Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

demonocollege.anihub.ru

Демоно-колледж

Page Load Speed

23.8 sec in total

First Response

1.4 sec

Resources Loaded

21.7 sec

Page Rendered

680 ms

demonocollege.anihub.ru screenshot

About Website

Click here to check amazing Demonocollege Anihub content for Russia. Otherwise, check out these important facts you probably never knew about demonocollege.anihub.ru

Visit demonocollege.anihub.ru

Key Findings

We analyzed Demonocollege.anihub.ru page load time and found that the first response time was 1.4 sec and then it took 22.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

demonocollege.anihub.ru performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

demonocollege.anihub.ru

1426 ms

libs.2.min.js

93 ms

Mybb_Acid_Tech_Blood.css

57 ms

extra.31.css

79 ms

mobile.3.css

79 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Demonocollege.anihub.ru, 21% (13 requests) were made to Forum4.ru and 17% (11 requests) were made to Uploads.ru. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Itrash.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 497.7 kB (69%)

Content Size

723.6 kB

After Optimization

225.9 kB

In fact, the total size of Demonocollege.anihub.ru main page is 723.6 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. Javascripts take 558.7 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 40.1 kB

  • Original 55.1 kB
  • After minification 52.9 kB
  • After compression 15.0 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 40.1 kB or 73% of the original size.

Image Optimization

-13%

Potential reduce by 8.7 kB

  • Original 66.6 kB
  • After minification 57.8 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, Demonocollege Anihub needs image optimization as it can save up to 8.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 415.2 kB

  • Original 558.7 kB
  • After minification 518.3 kB
  • After compression 143.5 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 415.2 kB or 74% of the original size.

CSS Optimization

-78%

Potential reduce by 33.7 kB

  • Original 43.2 kB
  • After minification 37.6 kB
  • After compression 9.6 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. Demonocollege.anihub.ru needs all CSS files to be minified and compressed as it can save up to 33.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (51%)

Requests Now

47

After Optimization

23

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demonocollege Anihub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

demonocollege.anihub.ru accessibility score

73

Accessibility Issues

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.

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

demonocollege.anihub.ru 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

demonocollege.anihub.ru SEO score

67

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demonocollege.anihub.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Demonocollege.anihub.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Demonocollege Anihub. 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: