Tools & Wizards About Us
rewrite-anime.tv screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

rewrite-anime.tv

TVアニメ「Rewrite」公式サイト

Page Load Speed

4.9 sec in total

First Response

268 ms

Resources Loaded

4.3 sec

Page Rendered

298 ms

rewrite-anime.tv screenshot

About Website

Welcome to rewrite-anime.tv homepage info - get ready to check Rewrite Anime best content for Japan right away, or after learning these important things about rewrite-anime.tv

TVアニメ「Rewrite（リライト）」公式サイト

Visit rewrite-anime.tv

Key Findings

We analyzed Rewrite-anime.tv page load time and found that the first response time was 268 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rewrite-anime.tv performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

www.rewrite-anime.tv

268 ms

js

92 ms

css

65 ms

common.css

187 ms

reset.css

356 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 58% of them (38 requests) were addressed to the original Rewrite-anime.tv, 20% (13 requests) were made to Platform.twitter.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Rewrite-anime.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 360.5 kB (23%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rewrite-anime.tv main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 972.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 14.3 kB

  • Original 20.3 kB
  • After minification 19.3 kB
  • After compression 6.0 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 14.3 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 9.0 kB

  • Original 972.2 kB
  • After minification 963.2 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. Rewrite Anime images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 314.6 kB

  • Original 539.2 kB
  • After minification 525.7 kB
  • After compression 224.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 314.6 kB or 58% of the original size.

CSS Optimization

-76%

Potential reduce by 22.6 kB

  • Original 29.7 kB
  • After minification 27.0 kB
  • After compression 7.1 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. Rewrite-anime.tv needs all CSS files to be minified and compressed as it can save up to 22.6 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (50%)

Requests Now

62

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rewrite 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 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.rewrite-anime.tv

www.rewrite-anime.tv

268 ms

js

js

92 ms

css

css

65 ms

common.css

common.css

187 ms

reset.css

reset.css

356 ms

colorbox.css

colorbox.css

455 ms

index.css

index.css

465 ms

fotorama.css

fotorama.css

619 ms

anxSoundPlayer.css

anxSoundPlayer.css

471 ms

logo.png

logo.png

911 ms

text-pkg.png

text-pkg.png

524 ms

icon-facebook.png

icon-facebook.png

670 ms

icon-twitter.png

icon-twitter.png

672 ms

tit-news.png

tit-news.png

671 ms

mqdefault.jpg

mqdefault.jpg

54 ms

common.js

common.js

689 ms

jquery.min.js

jquery.min.js

48 ms

colorbox.js

colorbox.js

931 ms

ga.js

ga.js

798 ms

confettis.js

confettis.js

834 ms

aniplex.SoundPlayer.js

aniplex.SoundPlayer.js

1572 ms

fotorama.js

fotorama.js

1003 ms

conversion.js

conversion.js

110 ms

s_retargeting.js

s_retargeting.js

1002 ms

tit-twitter.png

tit-twitter.png

959 ms

widgets.js

widgets.js

51 ms

bg.jpg

bg.jpg

954 ms

icon-new.png

icon-new.png

457 ms

icon-newwindow.png

icon-newwindow.png

483 ms

thumb-noimage.png

thumb-noimage.png

513 ms

w200

w200

554 ms

w200

w200

628 ms

w200

w200

654 ms

thumb-play-p.png

thumb-play-p.png

678 ms

key.jpg

key.jpg

1160 ms

bnr-key.png

bnr-key.png

797 ms

bnr-aniplex.png

bnr-aniplex.png

822 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

1079 ms

w8gaH2QvRug1_rTfnQyn3A.ttf

w8gaH2QvRug1_rTfnQyn3A.ttf

22 ms

analytics.js

analytics.js

154 ms

130 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

95 ms

bg-main.jpg

bg-main.jpg

217 ms

loading.gif

loading.gif

176 ms

controls.png

controls.png

173 ms

btn_close.png

btn_close.png

175 ms

fotorama.png

fotorama.png

184 ms

bnr-package8.jpg

bnr-package8.jpg

176 ms

bnr-radio2.jpg

bnr-radio2.jpg

361 ms

settings

settings

120 ms

linkid.js

linkid.js

15 ms

collect

collect

25 ms

collect

collect

45 ms

46 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

4 ms

rewrite_tv

rewrite_tv

66 ms

polyfills-a40ef1678bae11e696dba45124eadd70.js

polyfills-a40ef1678bae11e696dba45124eadd70.js

4 ms

runtime-b1c52fd0a13ead5fcf6b.js

runtime-b1c52fd0a13ead5fcf6b.js

31 ms

modules-96ebc7ac3ad66d681a3d.js

modules-96ebc7ac3ad66d681a3d.js

38 ms

main-babd9234dc048fb47339.js

main-babd9234dc048fb47339.js

37 ms

_app-a9c9f1a99e4414675fb1.js

_app-a9c9f1a99e4414675fb1.js

78 ms

%5BscreenName%5D-0517bdda27d5006a5a2d.js

%5BscreenName%5D-0517bdda27d5006a5a2d.js

82 ms

_buildManifest.js

_buildManifest.js

81 ms

_ssgManifest.js

_ssgManifest.js

81 ms

8526.0c32a8f0cfc5749221a3.js

8526.0c32a8f0cfc5749221a3.js

28 ms

7651.a95a6a76dc7859214377.js

7651.a95a6a76dc7859214377.js

27 ms

Accessibility Review

rewrite-anime.tv accessibility score

60

Accessibility Issues

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rewrite-anime.tv best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

rewrite-anime.tv SEO score

83

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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 Rewrite-anime.tv 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 Rewrite-anime.tv 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

rewrite-anime.tv

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