Report Summary

  • 29

    Performance

    Renders faster than
    50% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

leninism.su

Ленин - революционер, мыслитель, человек

Page Load Speed

22.7 sec in total

First Response

609 ms

Resources Loaded

21.7 sec

Page Rendered

413 ms

leninism.su screenshot

About Website

Visit leninism.su now to see the best up-to-date Leninism content for Russia and also check out these interesting facts you probably never knew about leninism.su

Владимир Ленин - революционер, мыслитель, человек.

Visit leninism.su

Key Findings

We analyzed Leninism.su page load time and found that the first response time was 609 ms and then it took 22.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

leninism.su performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.067

96/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

leninism.su

609 ms

jquery.min.js

354 ms

jquery-noconflict.js

314 ms

jquery-migrate.min.js

314 ms

caption.js

311 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 32% of them (19 requests) were addressed to the original Leninism.su, 22% (13 requests) were made to W.uptolike.com and 8% (5 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Leninism.su.

Page Optimization Overview & Recommendations

Page size can be reduced by 539.5 kB (61%)

Content Size

890.3 kB

After Optimization

350.8 kB

In fact, the total size of Leninism.su main page is 890.3 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 569.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 135.1 kB

  • Original 163.5 kB
  • After minification 162.0 kB
  • After compression 28.5 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 135.1 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 5.4 kB

  • Original 107.7 kB
  • After minification 102.3 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. Leninism images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 356.3 kB

  • Original 569.6 kB
  • After minification 556.8 kB
  • After compression 213.3 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 356.3 kB or 63% of the original size.

CSS Optimization

-86%

Potential reduce by 42.7 kB

  • Original 49.5 kB
  • After minification 33.8 kB
  • After compression 6.8 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. Leninism.su needs all CSS files to be minified and compressed as it can save up to 42.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (75%)

Requests Now

51

After Optimization

13

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leninism. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

leninism.su accessibility score

79

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

leninism.su 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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

leninism.su SEO score

78

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

High

robots.txt is not valid

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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leninism.su 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 Leninism.su 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 Leninism. 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: