Tools & Wizards About Us
kancolle-anime.jp screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    41% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

kancolle-anime.jp

アニメ「艦隊これくしょん -艦これ-」公式サイト

Page Load Speed

4.7 sec in total

First Response

1 sec

Resources Loaded

3.4 sec

Page Rendered

282 ms

kancolle-anime.jp screenshot

About Website

Click here to check amazing Kancolle Anime content for Japan. Otherwise, check out these important facts you probably never knew about kancolle-anime.jp

「劇場版 艦これ」Blu-ray&DVD 好評発売中！

Visit kancolle-anime.jp

Key Findings

We analyzed Kancolle-anime.jp page load time and found that the first response time was 1 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

kancolle-anime.jp performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value19.6 s

0/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value2,240 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

kancolle-anime.jp

1018 ms

main.css

440 ms

top2.css

307 ms

colorbox.css

308 ms

jquery-1.8.3.min.js

1028 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 58% of them (29 requests) were addressed to the original Kancolle-anime.jp, 14% (7 requests) were made to Platform.twitter.com and 12% (6 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Kancolle-anime.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.5 kB (10%)

Content Size

969.5 kB

After Optimization

876.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kancolle-anime.jp main page is 969.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 899.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 23.1 kB

  • Original 31.9 kB
  • After minification 30.0 kB
  • After compression 8.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.1 kB or 72% of the original size.

Image Optimization

-6%

Potential reduce by 55.1 kB

  • Original 899.9 kB
  • After minification 844.7 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Kancolle Anime images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 63 B

  • Original 20.0 kB
  • After minification 20.0 kB
  • After compression 20.0 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-81%

Potential reduce by 14.2 kB

  • Original 17.6 kB
  • After minification 10.8 kB
  • After compression 3.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Kancolle-anime.jp needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (29%)

Requests Now

49

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kancolle Anime. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kancolle-anime.jp

kancolle-anime.jp

1018 ms

main.css

main.css

440 ms

top2.css

top2.css

307 ms

colorbox.css

colorbox.css

308 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1028 ms

scrollsmoothly.js

scrollsmoothly.js

590 ms

jquery.page-scroller-308.js

jquery.page-scroller-308.js

432 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

458 ms

jquery.colorbox.js

jquery.colorbox.js

761 ms

analytics.js

analytics.js

56 ms

S2J8qkS4_normal.png

S2J8qkS4_normal.png

57 ms

akk3apw258.jpg

akk3apw258.jpg

1389 ms

logo.png

logo.png

1182 ms

thumb_movie.png

thumb_movie.png

173 ms

icn_new.gif

icn_new.gif

164 ms

btn-follow.png

btn-follow.png

165 ms

bnr-kadokawa.gif

bnr-kadokawa.gif

293 ms

bnr-kadokawashoten.gif

bnr-kadokawashoten.gif

318 ms

bnr-diomedia.gif

bnr-diomedia.gif

318 ms

bnr_allkadokawa.jpg

bnr_allkadokawa.jpg

359 ms

all.js

all.js

202 ms

nav-news.png

nav-news.png

580 ms

nav-about.png

nav-about.png

706 ms

nav-story.png

nav-story.png

705 ms

nav-onair.png

nav-onair.png

546 ms

nav-chara.png

nav-chara.png

839 ms

nav-staffcast.png

nav-staffcast.png

941 ms

nav-goods.png

nav-goods.png

941 ms

nav-special.png

nav-special.png

941 ms

bg-whatsnew.png

bg-whatsnew.png

940 ms

bg-twitter.png

bg-twitter.png

1112 ms

widgets.js

widgets.js

83 ms

bg-footer.png

bg-footer.png

1507 ms

collect

collect

11 ms

timeline.1b43d11859b7663a2225b885f87704a5.js

timeline.1b43d11859b7663a2225b885f87704a5.js

134 ms

button.831500944bc3eb7ea5276ccdc3f71d2e.js

button.831500944bc3eb7ea5276ccdc3f71d2e.js

164 ms

78 ms

xd_arbiter.php

xd_arbiter.php

169 ms

xd_arbiter.php

xd_arbiter.php

308 ms

syndication

syndication

133 ms

679182289293606914

679182289293606914

227 ms

tweet_button.6a78875565a912489e9aef879c881358.ja.html

tweet_button.6a78875565a912489e9aef879c881358.ja.html

60 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

29 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

156 ms

S2J8qkS4_normal.png

S2J8qkS4_normal.png

256 ms

POc28TYE_normal.png

POc28TYE_normal.png

256 ms

CXXA5WyUsAACoaF.jpg:small

CXXA5WyUsAACoaF.jpg:small

354 ms

CLNf5-XUMAA90wr.jpg:small

CLNf5-XUMAA90wr.jpg:small

383 ms

CKpiQK8VEAAN1sg.jpg:small

CKpiQK8VEAAN1sg.jpg:small

488 ms

jot.html

jot.html

28 ms

Accessibility Review

kancolle-anime.jp accessibility score

81

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

kancolle-anime.jp best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

kancolle-anime.jp SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kancolle-anime.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Kancolle-anime.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

kancolle-anime.jp

Open Graph data is detected on the main page of Kancolle Anime. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: