Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

en-dic.pixiv.net

pixiv Encyclopedia - The Dictionary of Doujin/Manga/Illustration/Derivative Works

Page Load Speed

4.7 sec in total

First Response

28 ms

Resources Loaded

4.5 sec

Page Rendered

189 ms

en-dic.pixiv.net screenshot

About Website

Click here to check amazing En Dic Pixiv content for Japan. Otherwise, check out these important facts you probably never knew about en-dic.pixiv.net

pixiv Encyclopedia is a collaborative, web-based encyclopedia project explaining words, phenomena, culture and works ranging from anime, manga, game to even design, and art.

Visit en-dic.pixiv.net

Key Findings

We analyzed En-dic.pixiv.net page load time and found that the first response time was 28 ms and then it took 4.7 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

en-dic.pixiv.net performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

en-dic.pixiv.net

28 ms

en-dic.pixiv.net

927 ms

946 ms

bundle.min.js

26 ms

pixpedia_en_ab.css

1129 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original En-dic.pixiv.net, 41% (19 requests) were made to I.pximg.net and 41% (19 requests) were made to S.pximg.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source I.pximg.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.8 kB (57%)

Content Size

224.1 kB

After Optimization

96.2 kB

In fact, the total size of En-dic.pixiv.net main page is 224.1 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. 35% of websites need less resources to load. CSS take 93.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.5 kB

  • Original 41.4 kB
  • After minification 32.1 kB
  • After compression 8.9 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. This page needs HTML code to be minified as it can gain 9.3 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 32.5 kB or 78% of the original size.

Image Optimization

-23%

Potential reduce by 6.0 kB

  • Original 26.5 kB
  • After minification 20.6 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. Obviously, En Dic Pixiv needs image optimization as it can save up to 6.0 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 9.0 kB

  • Original 62.5 kB
  • After minification 62.5 kB
  • After compression 53.5 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 9.0 kB or 14% of the original size.

CSS Optimization

-86%

Potential reduce by 80.4 kB

  • Original 93.7 kB
  • After minification 75.1 kB
  • After compression 13.3 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. En-dic.pixiv.net needs all CSS files to be minified and compressed as it can save up to 80.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (33%)

Requests Now

43

After Optimization

29

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En Dic Pixiv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

en-dic.pixiv.net accessibility score

50

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

en-dic.pixiv.net 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

Page has valid source maps

SEO Factors

en-dic.pixiv.net SEO score

91

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise En-dic.pixiv.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that En-dic.pixiv.net 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

Open Graph description is not detected on the main page of En Dic Pixiv. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: