mangacow.com

mangacow.com is SSL secured

Free website and domain report on mangacow.com

Last Updated: 7th October, 2024
Overview

Snoop Summary for mangacow.com

This is a free and comprehensive report about mangacow.com. The domain mangacow.com is currently hosted on a server located in United States with the IP address 69.162.95.5, where USD is the local currency and the local language is English. Our records indicate that mangacow.com is privately registered by See PrivacyGuardian.org. Mangacow.com has the potential to be earning an estimated $1 USD per day from advertising revenue. If mangacow.com was to be sold it would possibly be worth $805 USD (based on the daily revenue potential of the website over a 24 month period). Mangacow.com is somewhat popular with an estimated 382 daily unique visitors. This report was last updated 7th October, 2024.

What is mangacow.com?

Mangacow.com lets you read, watch and download manga and anime online, including manga comics. We advise against visiting websites like mangacow.com due to their potentially illegal/unsafe content.

About mangacow.com

Site Preview: mangacow.com mangacow.com
Title: Mangacow
Description: mangacow.com
Keywords and Tags: anime, download anime, free manga, manga, marketing, merchandising, read manga, stream anime, watch anime
Related Terms:
Fav Icon:
Age: Over 11 years old
Domain Created: 5th January, 2013
Domain Updated: 2nd October, 2024
Domain Expires: 5th January, 2025
Review

Snoop Score

1/5

Valuation

$805 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 3,176,709
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 382
Monthly Visitors: 11,627
Yearly Visitors: 139,430
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $33 USD
Yearly Revenue: $397 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: mangacow.com 12
Domain Name: mangacow 8
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time:
Load Time Comparison:

PageSpeed Insights

Avg. (All Categories) 68
Performance 57
Accessibility 84
Best Practices 92
SEO 83
PWA 22
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.apple.com/tv-home/
Updated: 28th August, 2022

0.85 seconds
First Contentful Paint (FCP)
92%
5%
3%

0.00 seconds
First Input Delay (FID)
99%
0%
1%

Simulate loading on desktop
57

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for mangacow.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Total Blocking Time — 10 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.006
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 60 ms
Users could experience a delay when interacting with the page.
Network Requests
Below is a list of network requests that were made during page load.
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XHR
https://www.apple.com/v/tv-home/d/images/overview/room_filling_sound__zagu3551kwyi_large.jpg
h2
2927.6199999731
2946.7919999734
114689
113619
200
image/jpeg
Image
https://www.apple.com/v/tv-home/d/images/overview/apple_tv_4k_logo__vyjj7uki3tui_large.png
h2
2927.8159999521
2952.7069999604
3551
2481
200
image/png
Image
https://www.apple.com/v/tv-home/d/images/overview/higher_definition__hfivribdc3ue_large.jpg
h2
2928.2749999547
2947.3800000269
27744
26672
200
image/jpeg
Image
https://www.apple.com/v/tv-home/d/images/overview/sizzle_endframe__d1j42ok2ntyu_large.jpg
h2
2929.2079999577
2956.2369999476
87027
85959
200
image/jpeg
Image
https://www.apple.com/105/media/us/tv-home/2021/6123d7e6-6428-4838-aa37-65d1c499e3b7/anim/sizzle/large.mp4
h2
2953.344999929
3179.4309999095
5532925
3145728
206
video/mp4
Media
data
2983.3579999395
2983.6559999967
0
1422
200
image/svg+xml
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
-1043.837
10.253
-18.59
14.354
133.34
41.11
198.313
5.887
498.978
17.413
519.877
14.979
535.86
40.236
577.557
8.215
610.866
18.871
641.916
7.833
650.506
17.767
668.409
8.157
705.699
30.679
736.427
26.34
762.826
36.709
803.981
15.42
837.703
18.669
856.397
127.063
983.507
9.834
993.354
8.742
1007.027
17.426
1024.493
16.98
1041.551
20.063
1086.006
20.181
1106.249
41.629
1147.912
8.116
1156.05
11.028
1173.862
14.264
1188.473
7.285
1697.298
84.364
1783.422
27.124
1813.753
7.068
1821.379
6.628
1849.725
17.142
2014.555
5.297
2760.472
6.498
2825.97
9.223
2843.552
37.857
2882.048
6.766
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Mangacow.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Mangacow.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Mangacow.com should consider minifying JS files.
Reduce unused CSS — Potential savings of 24 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Mangacow.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/tv-home/d/built/styles/main.built.css
13215
12345
https://www.apple.com/ac/globalnav/7/en_US/styles/ac-globalnav.built.css
13712
12127
Reduce unused JavaScript — Potential savings of 91 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/ac/localeswitcher/4/en_US/scripts/localeswitcher.built.js
57141
35934
https://www.apple.com/v/tv-home/d/built/scripts/main.built.js
59870
29793
https://www.apple.com/metrics/ac-analytics/2.15.1/scripts/ac-analytics.js
78435
26965
Efficiently encode images — Potential savings of 55 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/tv-home/d/images/overview/room_filling_sound__zagu3551kwyi_large.jpg
113619
26245
https://www.apple.com/v/tv-home/d/images/overview/sizzle_startframe__ebeh0kpfpk2u_large.jpg
86089
14847
https://www.apple.com/v/tv-home/d/images/overview/sizzle_endframe__d1j42ok2ntyu_large.jpg
85959
14729
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 30 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.apple.com/tv-home/
25.259
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Mangacow.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 22 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://www.apple.com/ac/localeswitcher/4/en_US/scripts/localeswitcher.built.js
8430
https://www.apple.com/ac/globalnav/7/en_US/scripts/ac-globalnav.built.js
7196
https://www.apple.com/metrics/ac-analytics/2.15.1/scripts/ac-analytics.js
6382
https://www.apple.com/ac/globalfooter/7/en_US/scripts/ac-globalfooter.built.js
84
https://www.apple.com/metrics/data-relay/1.1.4/scripts/data-relay.js
64
Avoid chaining critical requests
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Mangacow.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.3 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Unattributable
294.441
9.794
0.454
https://www.apple.com/v/tv-home/d/built/scripts/main.built.js
243.845
96.131
3.515
https://www.apple.com/tv-home/
214.023
15.685
4.198
https://www.apple.com/ac/globalnav/7/en_US/scripts/ac-globalnav.built.js
197.928
107.89
1.395
https://www.apple.com/metrics/ac-analytics/2.15.1/scripts/ac-analytics.js
55.597
44.922
4.173
Minimizes main-thread work — 1.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Other
436.159
Script Evaluation
350.494
Style & Layout
202.484
Rendering
73.722
Parse HTML & CSS
44.596
Script Parsing & Compilation
17.684
Garbage Collection
7.964
Keep request counts low and transfer sizes small — 72 requests • 9,310 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
72
9533584
Media
1
5532925
Image
34
1939984
Font
11
1737208
Script
9
240977
Stylesheet
6
54747
Document
3
18407
Other
8
9336
Third-party
4
4639
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.0017920711943028
0.001512060070193
0.0010920433840283
0.0010080400467953
0.00095203782197336
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 1 long task found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.apple.com/ac/globalfooter/7/en_US/scripts/ac-globalfooter.built.js
5830
64
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mangacow.com on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Properly size images — Potential savings of 215 KiB
Images can slow down the page's load time. Mangacow.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/tv-home/d/images/overview/luck/hero_tv__d8nngabrofue_large.png
315360
127901
https://www.apple.com/v/tv-home/d/images/overview/hero_homepod_appletv_lockup__ecxlvf764zu6_large.png
228196
92574
Avoid an excessive DOM size — 860 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
860
Maximum DOM Depth
1
14
Maximum Child Elements
19

Metrics

First Contentful Paint — 2.0 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 4.5 s
The time taken for the page to become fully interactive.
Speed Index — 3.3 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 4.8 s
The timing of the largest text or image that is painted.

Audits

First Meaningful Paint — 3.6 s
The time taken for the primary content of the page to be rendered.

Other

Eliminate render-blocking resources — Potential savings of 950 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Mangacow.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.apple.com/ac/globalnav/7/en_US/styles/ac-globalnav.built.css
13712
110
https://www.apple.com/ac/localnav/6/styles/ac-localnav.built.css
8106
190
https://www.apple.com/ac/globalfooter/7/en_US/styles/ac-globalfooter.built.css
6408
150
https://www.apple.com/wss/fonts?families=SF+Pro,v3|SF+Pro+Icons,v3
2327
150
https://www.apple.com/v/tv-home/d/built/styles/main.built.css
13215
190
https://www.apple.com/v/tv-home/d/built/styles/overview.built.css
10979
190
https://www.apple.com/v/tv-home/d/built/scripts/head.built.js
5618
70
Serve images in next-gen formats — Potential savings of 1,545 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.apple.com/v/tv-home/d/images/overview/hero_tv__d8nngabrofue_large.png
887819
796879.2
https://www.apple.com/v/tv-home/d/images/overview/luck/hero_tv__d8nngabrofue_large.png
315360
279224.7
https://www.apple.com/v/tv-home/d/images/overview/hero_homepod_appletv_lockup__ecxlvf764zu6_large.png
228196
198998.7
https://www.apple.com/v/tv-home/d/images/overview/room_filling_sound__zagu3551kwyi_large.jpg
113619
67540.3
https://www.apple.com/v/tv-home/d/images/overview/apple_experience_hardware__bk2gaiiovh7m_large.png
87934
64160.55
https://www.apple.com/v/tv-home/d/images/overview/sizzle_startframe__ebeh0kpfpk2u_large.jpg
86089
54974.5
https://www.apple.com/v/tv-home/d/images/overview/sizzle_endframe__d1j42ok2ntyu_large.jpg
85959
54891.5
https://www.apple.com/v/tv-home/d/images/meta/tv-home_wechat__es3wm0y2v10m_og.png
52664
47768.9
https://www.apple.com/v/tv-home/d/images/overview/higher_definition__hfivribdc3ue_large.jpg
26672
18016.7
Avoid multiple page redirects — Potential savings of 1,060 ms
Redirects can cause additional delays before the page can begin loading. Mangacow.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://mangacow.com/
190
http://mangacow.com/?js=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJKb2tlbiIsImV4cCI6MTY2MTcxODk1OSwiaWF0IjoxNjYxNzExNzU5LCJpc3MiOiJKb2tlbiIsImpzIjoxLCJqdGkiOiIyczdwYzJrMzl1c2F1cWswdm8wc3E0OGciLCJuYmYiOjE2NjE3MTE3NTksInRzIjoxNjYxNzExNzU5NDE5ODIwfQ.VkSq113CzFg9NY3-BWoLYGKa1MuuC58qSSEmMMgYRPg&sid=42e4e96a-2700-11ed-b275-f087c431466a
70
https://c.clickprotects.com/c?pid=11165151-mangacowcom&c=de7ae760e742b1a25f72dabff31c6a5c-UUesk3euuewUu%09mt.qiij%2FSef+%28mjEqLvtN2%3B+gLvIi+mjE+Tr+y+wf_wS_4%29+hRRiICIAdqv%2FSF4eFU+%28dBlmV%2C+iqHI+8IEHt%29+72atQI%2F3kefekS3fes+rjOjaq%2FSF4eFU+72atQI-Vqz2v2tWNI%09wUUw4ww43FuFf%09ukf%09uf4%09S%09QtWLvjqL+YqIn%092vvRN%3A%2F%2FvYejRRiIeEtQ%2FE2jLLIi%2FvYNeNAoekfff%3Fjv%3DwfffiFUnW%26Ev%3DJJJJJ%26qvNEz%3DFfsff%26qvNEv%3DjootvLIv_vYwwwUSwSw%09%5BLWii%5D%09fefws4s%09fefsk%09%5BLWii%5D%09OjiNI%093w4%09w%09rphX7B%09%5BLWii%5D%09%5BLWii%5D%09f%09w3sewUuewffewsS%09%5BLWii%5D%09%5BLWii%5D%09f%7Ef%09jUjSoAsA-oIsE-kkOU-3u4o-kFoOUk3AIks4%09QjLzjEtn%09%5BLWii%5D%09QjLzjEtn%09%5BLWii%5D%09%5BLWii%5D%09%5BLWii%5D%09f%09f%09%5BLWii%5D%09f%09f%09%5BLWii%5D%093w4-w%09%5BLWii%5D%093w4-w%09QjLzjEtn%09%5BLWii%5D%09%5BLWii%5D%093kfkF%09QjLzjEtnEtQ%09%5BLWii%5D%09%5BLWii%5D%09%7B%7D%09%5BLWii%5D%09%5BLWii%5D%09f%09wwwUSwSw-QjLzjEtnEtQ%09%5BLWii%5D%09f%09&r=1&ptt=
230
https://11165151.addotnet.com/redirect.html?l=http%3A%2F%2Fwww.apple.com%2Ftv%2F
230
http://www.apple.com/tv/
190
https://www.apple.com/tv/
150
https://www.apple.com/tv-home/
0
Preload Largest Contentful Paint image — Potential savings of 3,810 ms
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://www.apple.com/v/tv-home/d/images/overview/hero_homepod_appletv_lockup__ecxlvf764zu6_large.png
3810
Avoid enormous network payloads — Total size was 9,310 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.apple.com/105/media/us/tv-home/2021/6123d7e6-6428-4838-aa37-65d1c499e3b7/anim/sizzle/large.mp4
5532925
https://www.apple.com/v/tv-home/d/images/overview/hero_tv__d8nngabrofue_large.png
888887
https://www.apple.com/v/tv-home/d/images/overview/luck/hero_tv__d8nngabrofue_large.png
316428
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_medium.woff2
235796
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
235348
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
232136
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_bold.woff2
230484
https://www.apple.com/v/tv-home/d/images/overview/hero_homepod_appletv_lockup__ecxlvf764zu6_large.png
229265
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_light.woff2
226220
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
221624
Serve static assets with an efficient cache policy — 56 resources found
Mangacow.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://www.apple.com/metrics/ac-analytics/2.15.1/scripts/ac-analytics.js
19000
78435
https://www.apple.com/metrics/data-relay/1.1.4/scripts/auto-relay.js
19000
1215
https://www.apple.com/metrics/data-relay/1.1.4/scripts/data-relay.js
30000
6037
https://www.apple.com/ac/localeswitcher/4/en_US/scripts/localeswitcher.built.js
45000
57141
https://www.apple.com/ac/globalfooter/7/en_US/styles/ac-globalfooter.built.css
47000
6408
https://www.apple.com/v/tv-home/d/built/scripts/head.built.js
64000
5618
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_accessories_image__edj0wqmfwxyu_large.svg
68000
2205
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_ipad_image__fw9qyj9lloi2_large.svg
70000
1791
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_watch_image__gkoblojrlsqe_large.svg
71000
1821
https://www.apple.com/ac/globalfooter/7/en_US/scripts/ac-globalfooter.built.js
84000
3529
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_search_image__cbllq1gkias2_large.svg
93000
1389
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_support_image__bw9kctll7u3m_large.svg
96000
2007
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_airpods_image__f969s84ivmaa_large.svg
111000
1993
https://www.apple.com/metrics/ac-analytics/2.15.1/scripts/auto-init.js
120000
1127
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_apple_image__b5er5ngrzxqq_large.svg
129000
1645
https://www.apple.com/ac/globalfooter/7/en_US/assets/ac-buystrip/help/icon_large.svg
143000
1919
https://www.apple.com/ac/globalfooter/7/en_US/assets/ac-buystrip/shipping/icon_large.svg
144000
1465
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_bag_image__yzte50i47ciu_large.svg
150000
1437
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_mac_image__dazlko3t9a6a_large.svg
162000
1737
https://www.apple.com/ac/globalfooter/7/en_US/assets/ac-footer/breadcrumbs/apple/icon_large.svg
197000
1974
https://www.apple.com/v/tv-home/d/built/styles/overview.built.css
228000
10979
https://www.apple.com/ac/globalnav/7/en_US/styles/ac-globalnav.built.css
240000
13712
https://www.apple.com/v/tv-home/d/images/chapternav/light/apple_tv_app_light__f6s7yq5zej2a_large.svg
268000
2010
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_iphone_image__ko7x4isga4ia_large.svg
305000
1850
https://www.apple.com/v/tv-home/d/images/overview/luck/hero_tv__d8nngabrofue_large.png
327000
316428
https://www.apple.com/v/tv-home/d/images/meta/tv-home_wechat__es3wm0y2v10m_og.png
337000
53735
https://www.apple.com/v/tv-home/d/images/overview/hero_tv__d8nngabrofue_large.png
355000
888887
https://www.apple.com/ac/globalfooter/7/en_US/assets/ac-footer/breadcrumbs/separator/icon_large.svg
376000
1400
https://www.apple.com/v/tv-home/d/images/chapternav/light/home_accessories_light__eu5v1y6592eu_large.svg
388000
1441
https://www.apple.com/v/tv-home/d/images/chapternav/light/homepodmini_light__genrqjukfl26_large.svg
396000
1611
https://www.apple.com/v/tv-home/d/images/chapternav/light/homekit_light__bu42vvqsjaj6_large.svg
408000
1781
https://www.apple.com/v/tv-home/d/images/chapternav/light/apple_tv_fill_light__dnmd2pmoeviq_large.svg
504000
1882
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_onlyonapple_image__c4t8k97tougm_large.svg
523000
2349
https://www.apple.com/v/tv-home/d/images/chapternav/light/apple_tv_plus_light__fjwmgqxuwomu_large.svg
532000
1720
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_store_image__c7jy08initqq_large.svg
545000
2120
https://www.apple.com/ac/globalnav/7/en_US/images/be15095f-5a20-57d0-ad14-cf4c638e223a/globalnav_links_tvhome_image__zb2ewyxbi6ae_large.svg
587000
2193
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
613000
216711
https://www.apple.com/v/tv-home/d/images/overview/apple_tv_4k_logo__vyjj7uki3tui_large.png
777000
3551
https://www.apple.com/v/tv-home/d/images/overview/sizzle_endframe__d1j42ok2ntyu_large.jpg
939000
87027
https://www.apple.com/v/tv-home/d/images/overview/higher_definition__hfivribdc3ue_large.jpg
951000
27744
https://www.apple.com/v/tv-home/d/images/overview/room_filling_sound__zagu3551kwyi_large.jpg
1140000
114689
https://www.apple.com/105/media/us/tv-home/2021/6123d7e6-6428-4838-aa37-65d1c499e3b7/anim/sizzle/large.mp4
1183000
5532925
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_bold.woff2
1404000
230484
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold-italic.woff2
1470000
101448
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
1476000
232136
https://www.apple.com/v/tv-home/d/images/overview/sizzle_startframe__ebeh0kpfpk2u_large.jpg
1554000
87158
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
1698000
235348
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_medium.woff2
1746000
235796
https://www.apple.com/wss/fonts?families=SF+Pro,v3|SF+Pro+Icons,v3
1905000
2327
https://www.apple.com/v/tv-home/d/images/overview/hero_homepod_appletv_lockup__ecxlvf764zu6_large.png
1974000
229265
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_light.woff2
2148000
12479
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_light.woff2
2172000
226220
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_regular.woff2
2592000
12299
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_semibold.woff2
3010000
12663
https://www.apple.com/v/tv-home/d/images/overview/apple_experience_hardware__bk2gaiiovh7m_large.png
3021000
89002
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
3456000
221624
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_regular.woff2
62.877000076696
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold.woff2
9.6490000141785
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_bold.woff2
30.932999914512
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_semibold.woff2
42.905000038445
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_semibold-italic.woff2
31.559000024572
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_semibold.woff2
31.745999935083
https://www.apple.com/wss/fonts/SF-Pro-Display/v3/sf-pro-display_regular.woff2
40.747000020929
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_light.woff2
31.68499993626
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_light.woff2
35.470000002533
https://www.apple.com/wss/fonts/SF-Pro-Icons/v3/sf-pro-icons_regular.woff2
6.6090000327677
https://www.apple.com/wss/fonts/SF-Pro-Text/v3/sf-pro-text_medium.woff2
7.0239999331534
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://www.apple.com/v/tv-home/d/images/overview/apple_experience_hardware__bk2gaiiovh7m_large.png
https://www.apple.com/v/tv-home/d/images/overview/sizzle_startframe__ebeh0kpfpk2u_large.jpg
https://www.apple.com/v/tv-home/d/images/overview/hero_homepod_appletv_lockup__ecxlvf764zu6_large.png
https://www.apple.com/v/tv-home/d/images/overview/room_filling_sound__zagu3551kwyi_large.jpg
https://www.apple.com/v/tv-home/d/images/overview/higher_definition__hfivribdc3ue_large.jpg
https://www.apple.com/v/tv-home/d/images/overview/luck/hero_tv__d8nngabrofue_large.png
https://www.apple.com/v/tv-home/d/images/overview/apple_tv_4k_logo__vyjj7uki3tui_large.png
84

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of mangacow.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Mangacow.com may provide assistance to deaf or hearing-impaired users with captions on videos.

ARIA

Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
Failing Elements
`[aria-*]` attributes are not valid or misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
Failing Elements

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
92

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that mangacow.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
Host allowlists can frequently be bypassed. Consider using CSP nonces or hashes instead, along with 'strict-dynamic' if necessary.
script-src
High
'unsafe-inline' allows the execution of unsafe in-page scripts and event handlers. Consider using CSP nonces or hashes to allow scripts individually.
script-src
High
Avoid using plain URL schemes (data:) in this directive. Plain URL schemes allow scripts to be sourced from an unsafe domain.
default-src
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 3 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://mangacow.com/
Allowed
http://mangacow.com/?js=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJKb2tlbiIsImV4cCI6MTY2MTcxODk1OSwiaWF0IjoxNjYxNzExNzU5LCJpc3MiOiJKb2tlbiIsImpzIjoxLCJqdGkiOiIyczdwYzJrMzl1c2F1cWswdm8wc3E0OGciLCJuYmYiOjE2NjE3MTE3NTksInRzIjoxNjYxNzExNzU5NDE5ODIwfQ.VkSq113CzFg9NY3-BWoLYGKa1MuuC58qSSEmMMgYRPg&sid=42e4e96a-2700-11ed-b275-f087c431466a
Allowed
http://www.apple.com/tv/
Allowed
83

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for mangacow.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mangacow.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.

Content Best Practices

Links do not have descriptive text — 8 links found
Make use of descriptive link text to assist search engines in understanding the content.

Crawling and Indexing

robots.txt is not valid — 1 error found
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.
Line # Content Error
274
DaumWebMasterTool:fe46641ef2e4f3f25544ad9d70c6029df24dd184fad54154abaa3c263cf5a09a:443TDua2oBhkmf8nLnc1jg==
Unknown directive

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
22

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of mangacow.com. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mangacow.com on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 72
Performance 67
Accessibility 78
Best Practices 92
SEO 92
PWA 30
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: http://ww1.mangacow.com/
Updated: 28th August, 2022
Simulate loading on mobile
67

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for mangacow.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.033
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 20 ms
Users could experience a delay when interacting with the page.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://mangacow.com/
http/1.1
0
66.008999943733
824
468
200
text/html
Document
http://mangacow.com/?js=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJKb2tlbiIsImV4cCI6MTY2MTcxOTAxOCwiaWF0IjoxNjYxNzExODE4LCJpc3MiOiJKb2tlbiIsImpzIjoxLCJqdGkiOiIyczdwYzYxOWQ1NGFlMTNxOXMwcTN0b2kiLCJuYmYiOjE2NjE3MTE4MTgsInRzIjoxNjYxNzExODE4MDQxMDg0fQ.gg5BriMoAIjlNeM9yn9dIu6p0zxE4lT5IxzTKhBQQ8A&sid=65d5fb6c-2700-11ed-b0bf-9404bc42472a
http/1.1
82.19899982214
817.41000013426
416
0
302
text/plain
http://ww1.mangacow.com/
http/1.1
817.76400003582
896.70599997044
1946
1735
200
text/html
Document
http://ww1.mangacow.com/js/parking.2.95.3.js
http/1.1
905.19599989057
976.00599983707
22575
68917
200
application/javascript
Script
http://ww1.mangacow.com/_fd
http/1.1
989.10300014541
1121.4850000106
2424
3685
200
text/html
Fetch
https://www.google.com/adsense/domains/caf.js
h2
990.38700014353
1004.110999871
54361
147423
200
text/javascript
Script
http://ww1.mangacow.com/px.gif?ch=1&rn=4.732491790807847
http/1.1
992.41800000891
1041.0619997419
421
42
200
image/gif
Image
http://ww1.mangacow.com/px.gif?ch=2&rn=4.732491790807847
http/1.1
992.8489997983
1037.163999863
421
42
200
image/gif
Image
https://partner.googleadservices.com/gampad/cookie.js?domain=ww1.mangacow.com&client=dp-bodis30_3ph&product=SAS&callback=__sasCookie
h2
1131.5819998272
1136.09000016
824
189
200
text/javascript
Script
https://www.google.com/afs/ads?psid=3872471141&pcsa=false&channel=pid-bodis-gcontrol102%2Cpid-bodis-gcontrol97%2Cpid-bodis-gcontrol318%2Cpid-bodis-gcontrol152%2Cpid-bodis-gcontrol474&client=dp-bodis30_3ph&r=m&hl=en&max_radlink_len=60&type=3&uiopt=false&swp=as-drid-2898040491288658&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300003%2C17300953%2C17300956%2C17301094%2C17301097&format=r3&nocache=5531661711819117&num=0&output=afd_ads&domain_name=ww1.mangacow.com&v=3&bsl=8&pac=0&u_his=2&u_tz=-420&dt=1661711819119&u_w=360&u_h=640&biw=360&bih=640&psw=344&psh=76&frm=0&uio=-&cont=rs&jsid=caf&jsv=469225491&rurl=http%3A%2F%2Fww1.mangacow.com%2F&referer=http%3A%2F%2Fmangacow.com%2F&adbw=master-1%3A344
h2
1148.1610001065
1241.0550001077
2345
5797
200
text/html
Document
https://www.google.com/adsense/domains/caf.js?pac=0
h2
1252.5100000203
1268.2110001333
54351
147398
200
text/javascript
Script
https://fonts.googleapis.com/css?family=Michroma&display=swap
h2
1292.3909998499
1309.1349997558
1087
396
200
text/css
Stylesheet
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2302198b
h2
1311.005000025
1317.8329998627
1187
391
200
image/svg+xml
Image
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
h2
1311.19999988
1314.6409997717
1194
444
200
image/svg+xml
Image
https://fonts.gstatic.com/s/michroma/v16/PN_zRfy9qWD8fEagAPg9pTn5_PDb.woff2
h2
1329.1520001367
1333.2429998554
10819
9892
200
font/woff2
Font
http://ww1.mangacow.com/_tr
http/1.1
1356.0210000724
1400.925999973
564
2
200
text/html
Fetch
https://www.google.com/afs/gen_204?client=dp-bodis30_3ph&output=uds_ads_only&zx=eemnkbns5pcp&aqid=y7ULY_y8C7_xzLUPmcaqkAI&psid=3872471141&pbt=bs&adbx=0&adby=65.8125&adbh=466&adbw=360&adbah=150%2C150%2C150&adbn=master-1&eawp=partner-dp-bodis30_3ph&errv=469225491&csala=11%7C0%7C112%7C33%7C46&lle=0&llm=1000&ifv=1&usr=1
h2
2837.0159999467
2855.2839998156
689
0
204
text/html
Image
https://www.google.com/afs/gen_204?client=dp-bodis30_3ph&output=uds_ads_only&zx=qq8gu0nvttts&aqid=y7ULY_y8C7_xzLUPmcaqkAI&psid=3872471141&pbt=bv&adbx=0&adby=65.8125&adbh=466&adbw=360&adbah=150%2C150%2C150&adbn=master-1&eawp=partner-dp-bodis30_3ph&errv=469225491&csala=11%7C0%7C112%7C33%7C46&lle=0&llm=1000&ifv=1&usr=1
h2
3337.7640000544
3355.5509997532
327
0
204
text/html
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
-10.937
9.23
819.412
8.56
900.812
12.097
935.738
7.46
1042.873
27.44
1164.296
6.79
1200.904
30.937
1252.759
23.435
1276.345
6.021
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Eliminate render-blocking resources
Resources, such as JavaScript and style sheets, can block the first paint of the page. Mangacow.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
Properly size images
Images can slow down the page's load time. Mangacow.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Mangacow.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Mangacow.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Mangacow.com should consider minifying JS files.
Reduce unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Mangacow.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 80 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
http://ww1.mangacow.com/
79.937
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Mangacow.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
http://ww1.mangacow.com/js/parking.2.95.3.js
144
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
Avoids enormous network payloads — Total size was 153 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.google.com/adsense/domains/caf.js
54361
https://www.google.com/adsense/domains/caf.js?pac=0
54351
http://ww1.mangacow.com/js/parking.2.95.3.js
22575
https://fonts.gstatic.com/s/michroma/v16/PN_zRfy9qWD8fEagAPg9pTn5_PDb.woff2
10819
http://ww1.mangacow.com/_fd
2424
https://www.google.com/afs/ads?psid=3872471141&pcsa=false&channel=pid-bodis-gcontrol102%2Cpid-bodis-gcontrol97%2Cpid-bodis-gcontrol318%2Cpid-bodis-gcontrol152%2Cpid-bodis-gcontrol474&client=dp-bodis30_3ph&r=m&hl=en&max_radlink_len=60&type=3&uiopt=false&swp=as-drid-2898040491288658&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300003%2C17300953%2C17300956%2C17301094%2C17301097&format=r3&nocache=5531661711819117&num=0&output=afd_ads&domain_name=ww1.mangacow.com&v=3&bsl=8&pac=0&u_his=2&u_tz=-420&dt=1661711819119&u_w=360&u_h=640&biw=360&bih=640&psw=344&psh=76&frm=0&uio=-&cont=rs&jsid=caf&jsv=469225491&rurl=http%3A%2F%2Fww1.mangacow.com%2F&referer=http%3A%2F%2Fmangacow.com%2F&adbw=master-1%3A344
2345
http://ww1.mangacow.com/
1946
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
1194
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2302198b
1187
https://fonts.googleapis.com/css?family=Michroma&display=swap
1087
Uses efficient cache policy on static assets — 2 resources found
Mangacow.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/call_to_action_arrow.svg?c=%23ffffff
82800000
1194
https://afs.googleusercontent.com/ad_icons/standard/publisher_icon_image/search.svg?c=%2302198b
82800000
1187
Avoids an excessive DOM size — 18 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
18
Maximum DOM Depth
7
Maximum Child Elements
5
Avoid chaining critical requests
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Mangacow.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.5 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
http://ww1.mangacow.com/js/parking.2.95.3.js
235.22
219.696
3.728
https://www.google.com/adsense/domains/caf.js?pac=0
227.416
154.448
11.344
http://ww1.mangacow.com/
134.808
14.792
11.108
Unattributable
87
1.556
0
https://www.google.com/adsense/domains/caf.js
75.376
43.94
9.076
https://www.google.com/afs/ads?psid=3872471141&pcsa=false&channel=pid-bodis-gcontrol102%2Cpid-bodis-gcontrol97%2Cpid-bodis-gcontrol318%2Cpid-bodis-gcontrol152%2Cpid-bodis-gcontrol474&client=dp-bodis30_3ph&r=m&hl=en&max_radlink_len=60&type=3&uiopt=false&swp=as-drid-2898040491288658&oe=UTF-8&ie=UTF-8&fexp=21404%2C17300003%2C17300953%2C17300956%2C17301094%2C17301097&format=r3&nocache=5531661711819117&num=0&output=afd_ads&domain_name=ww1.mangacow.com&v=3&bsl=8&pac=0&u_his=2&u_tz=-420&dt=1661711819119&u_w=360&u_h=640&biw=360&bih=640&psw=344&psh=76&frm=0&uio=-&cont=rs&jsid=caf&jsv=469225491&rurl=http%3A%2F%2Fww1.mangacow.com%2F&referer=http%3A%2F%2Fmangacow.com%2F&adbw=master-1%3A344
68.336
8.116
5.688
Minimizes main-thread work — 0.8 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
448.768
Other
224.056
Style & Layout
66.848
Script Parsing & Compilation
41.748
Rendering
33.628
Parse HTML & CSS
27.104
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 18 requests • 153 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
18
156775
Script
4
132111
Font
1
10819
Document
3
5115
Image
6
4239
Other
3
3404
Stylesheet
1
1087
Media
0
0
Third-party
10
127184
Minimize third-party usage — Third-party code blocked the main thread for 30 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
112073
29.968
11906
0
824
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.03349609375
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 3 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.google.com/adsense/domains/caf.js?pac=0
3648
124
http://ww1.mangacow.com/js/parking.2.95.3.js
2953
94
http://ww1.mangacow.com/js/parking.2.95.3.js
2898
55
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mangacow.com on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Time to Interactive — 4.8 s
The time taken for the page to become fully interactive.
Speed Index — 4.8 s
The time taken for the page contents to be visibly populated.

Other

Reduce unused JavaScript — Potential savings of 63 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.google.com/adsense/domains/caf.js
54361
32850
https://www.google.com/adsense/domains/caf.js?pac=0
54351
31670

Metrics

First Contentful Paint — 4.8 s
The time taken for the first image or text on the page to be rendered.
Largest Contentful Paint — 5.1 s
The timing of the largest text or image that is painted.

Audits

First Meaningful Paint — 4.8 s
The time taken for the primary content of the page to be rendered.

Other

Avoid multiple page redirects — Potential savings of 810 ms
Redirects can cause additional delays before the page can begin loading. Mangacow.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://mangacow.com/
630
http://mangacow.com/?js=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJKb2tlbiIsImV4cCI6MTY2MTcxOTAxOCwiaWF0IjoxNjYxNzExODE4LCJpc3MiOiJKb2tlbiIsImpzIjoxLCJqdGkiOiIyczdwYzYxOWQ1NGFlMTNxOXMwcTN0b2kiLCJuYmYiOjE2NjE3MTE4MTgsInRzIjoxNjYxNzExODE4MDQxMDg0fQ.gg5BriMoAIjlNeM9yn9dIu6p0zxE4lT5IxzTKhBQQ8A&sid=65d5fb6c-2700-11ed-b0bf-9404bc42472a
180
http://ww1.mangacow.com/
0
First Contentful Paint (3G) — 9258 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
78

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of mangacow.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Mangacow.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
92

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that mangacow.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 8 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://mangacow.com/
Allowed
http://mangacow.com/?js=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhdWQiOiJKb2tlbiIsImV4cCI6MTY2MTcxOTAxOCwiaWF0IjoxNjYxNzExODE4LCJpc3MiOiJKb2tlbiIsImpzIjoxLCJqdGkiOiIyczdwYzYxOWQ1NGFlMTNxOXMwcTN0b2kiLCJuYmYiOjE2NjE3MTE4MTgsInRzIjoxNjYxNzExODE4MDQxMDg0fQ.gg5BriMoAIjlNeM9yn9dIu6p0zxE4lT5IxzTKhBQQ8A&sid=65d5fb6c-2700-11ed-b0bf-9404bc42472a
Allowed
http://ww1.mangacow.com/
Allowed
http://ww1.mangacow.com/js/parking.2.95.3.js
Allowed
http://ww1.mangacow.com/_fd
Allowed
http://ww1.mangacow.com/px.gif?ch=1&rn=4.732491790807847
Allowed
http://ww1.mangacow.com/px.gif?ch=2&rn=4.732491790807847
Allowed
http://ww1.mangacow.com/_tr
Allowed
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for mangacow.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mangacow.com on mobile screens.
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Document doesn't use legible font sizes — 51.52% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
.privacy
32.32%
11px
.si133
16.16%
10px
51.52%
≥ 12px

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
30

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of mangacow.com. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of mangacow.com on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 69.162.95.5
Continent: North America
Country: United States
United States Flag
Region:
City:
Longitude: -97.822
Latitude: 37.751
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Spotflux.com
Registration

Domain Registrant

Private Registration: Yes
Name: REDACTED FOR PRIVACY
Organization: See PrivacyGuardian.org
Country: US
City: Phoenix
State: AZ
Post Code: 85016
Email: pw-532c2094d67fdb040c58cfd641c75a8a@privacyguardian.org
Phone: +1.3478717726
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
NameSilo, LLC 104.18.31.76
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Unknown
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: mangacow.com
Issued By: R11
Valid From: 5th September, 2024
Valid To: 4th December, 2024
Subject: CN = mangacow.com
Hash: fb42fbc8
Issuer: CN = R11
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x04F3AD3AE675EB953E17EEE9A11DBB153CD8
Serial Number (Hex): 04F3AD3AE675EB953E17EEE9A11DBB153CD8
Valid From: 5th September, 2024
Valid To: 4th December, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1

Authority Information Access: OCSP - URI:http://r11.o.lencr.org
CA Issuers - URI:http://r11.i.lencr.org/

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
Timestamp : Sep 5 22:22:52.000 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:67:B0:57:5F:99:E5:32:BA:DA:7D:B1:A9:
22:A2:CE:9F:CC:90:A0:D0:90:06:FE:E3:98:02:FC:CB:
89:8A:A7:0E:02:20:49:18:F5:E9:0B:03:A2:30:12:62:
32:0B:AA:15:D8:BE:CD:87:B7:49:6B:06:1D:B2:8F:5D:
85:A0:04:BE:11:05
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DF:E1:56:EB:AA:05:AF:B5:9C:0F:86:71:8D:A8:C0:32:
4E:AE:56:D9:6E:A7:F5:A5:6A:01:D1:C1:3B:BE:52:5C
Timestamp : Sep 5 22:22:52.157 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:75:91:9E:C1:22:BD:3F:97:87:D0:BC:B0:
E4:59:AA:A5:75:46:56:A6:A3:F7:C9:89:80:FF:13:7D:
EA:12:A7:81:02:21:00:CB:7C:1A:9F:12:B4:2E:F2:17:
79:73:E7:C0:D0:F8:3D:A5:09:E3:08:BD:E7:BF:BA:3C:
88:94:72:0A:78:23:8D
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:mangacow.com
DNS:*.mangacow.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
mangacow.com. 69.162.95.5 IN 600

NS Records

Host Nameserver Class TTL
mangacow.com. ns1.kirklanddc.com. IN 600
mangacow.com. ns2.kirklanddc.com. IN 600

SOA Records

Domain Name Primary NS Responsible Email TTL
mangacow.com. ns1.kirklanddc.com. admin.mangacow.com. 600

HTTP Response Headers

HTTP-Code: HTTP/1.1 302 Found
cache-control: max-age=0, private, must-revalidate
date: 7th October, 2024
server: nginx
connection: close
content-length: 11
location: http://survey-smiles.com
set-cookie: *

Whois Lookup

Created: 5th January, 2013
Changed: 2nd October, 2024
Expires: 5th January, 2025
Registrar: NameSilo, LLC
Status: clientTransferProhibited
Nameservers: ns1.brainydns.com
ns2.brainydns.com
Owner Name: Domain Administrator
Owner Organization: See PrivacyGuardian.org
Owner Street: 1928 E. Highland Ave. Ste F104 PMB# 255
Owner Post Code: 85016
Owner City: Phoenix
Owner State: AZ
Owner Country: US
Owner Phone: +1.3478717726
Owner Email: pw-cd9bc4cf3199693eca47a0dd8d3e3ac9@privacyguardian.org
Admin Name: Domain Administrator
Admin Organization: See PrivacyGuardian.org
Admin Street: 1928 E. Highland Ave. Ste F104 PMB# 255
Admin Post Code: 85016
Admin City: Phoenix
Admin State: AZ
Admin Country: US
Admin Phone: +1.3478717726
Admin Email: pw-cd9bc4cf3199693eca47a0dd8d3e3ac9@privacyguardian.org
Tech Name: Domain Administrator
Tech Organization: See PrivacyGuardian.org
Tech Street: 1928 E. Highland Ave. Ste F104 PMB# 255
Tech Post Code: 85016
Tech City: Phoenix
Tech State: AZ
Tech Country: US
Tech Phone: +1.3478717726
Tech Email: pw-cd9bc4cf3199693eca47a0dd8d3e3ac9@privacyguardian.org
Full Whois: Domain Name: mangacow.com
Registry Domain ID: 1771211986_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namesilo.com
Registrar URL: https://www.namesilo.com/
Updated Date: 2024-10-02T07:00:00Z
Creation Date: 2013-01-05T07:00:00Z
Registrar Registration Expiration Date: 2025-01-05T07:00:00Z
Registrar: NameSilo, LLC
Registrar IANA ID: 1479
Registrar Abuse Contact Email: abuse@namesilo.com
Registrar Abuse Contact Phone: +1.4805240066
Domain Status: clientTransferProhibited https://www.icann.org/epp#clientTransferProhibited
Registry Registrant ID:
Registrant Name: Domain Administrator
Registrant Organization: See PrivacyGuardian.org
Registrant Street: 1928 E. Highland Ave. Ste F104 PMB# 255
Registrant City: Phoenix
Registrant State/Province: AZ
Registrant Postal Code: 85016
Registrant Country: US
Registrant Phone: +1.3478717726
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: pw-cd9bc4cf3199693eca47a0dd8d3e3ac9@privacyguardian.org
Registry Admin ID:
Admin Name: Domain Administrator
Admin Organization: See PrivacyGuardian.org
Admin Street: 1928 E. Highland Ave. Ste F104 PMB# 255
Admin City: Phoenix
Admin State/Province: AZ
Admin Postal Code: 85016
Admin Country: US
Admin Phone: +1.3478717726
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: pw-cd9bc4cf3199693eca47a0dd8d3e3ac9@privacyguardian.org
Registry Tech ID:
Tech Name: Domain Administrator
Tech Organization: See PrivacyGuardian.org
Tech Street: 1928 E. Highland Ave. Ste F104 PMB# 255
Tech City: Phoenix
Tech State/Province: AZ
Tech Postal Code: 85016
Tech Country: US
Tech Phone: +1.3478717726
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: pw-cd9bc4cf3199693eca47a0dd8d3e3ac9@privacyguardian.org
Name Server: ns1.brainydns.com
Name Server: ns2.brainydns.com
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/

>>> Last update of WHOIS database: 2024-10-07T07:00:00Z <<<

For more information on Whois status codes, please visit https://icann.org/epp
NOTICE AND TERMS OF USE: You are not authorized to access or query our WHOIS
database through the use of high-volume, automated, electronic processes. The
Data in our WHOIS database is provided for information purposes only, and to
assist persons in obtaining information about or related to a domain name
registration record. We do not guarantee its accuracy. By submitting a WHOIS
query, you agree to abide by the following terms of use: You agree that you may
use this Data only for lawful purposes and that under no circumstances will you
use this Data to: (1) allow, enable, or otherwise support the transmission of
mass unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes that
apply to us (or our computer systems). The compilation, repackaging,
dissemination or other use of this Data is expressly prohibited without our
prior written consent. We reserve the right to terminate your access to the
WHOIS database at our sole discretion, including without limitation, for
excessive querying of the WHOIS database or for failure to otherwise abide by
this policy. We reserve the right to modify these terms at any time.

Domains - cheap, easy, and secure at NameSilo.com

https://www.namesilo.com

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Nameservers

Name IP Address
ns1.brainydns.com 216.245.197.162
ns2.brainydns.com 5.79.65.14
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Subdomains

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Domain Valuation Snoop Score
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Domain Valuation Snoop Score
0/5
$686 USD 2/5
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0/5