Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

vestnik-svp.com

Вестник антиклеветы Системно-векторной психологии. Юрий Бурлан. - Свободный и независимый блог от учеников СВП для всех владеющих системным мышлением ...

Page Load Speed

5.7 sec in total

First Response

45 ms

Resources Loaded

5.2 sec

Page Rendered

495 ms

vestnik-svp.com screenshot

About Website

Visit vestnik-svp.com now to see the best up-to-date Vestnik Svp content for Russia and also check out these interesting facts you probably never knew about vestnik-svp.com

Свободный и независимый блог от учеников СВП для всех владеющих системным мышлением на базе Системно-векторной психологии

Visit vestnik-svp.com

Key Findings

We analyzed Vestnik-svp.com page load time and found that the first response time was 45 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

vestnik-svp.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value600 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

vestnik-svp.com

45 ms

vestnik-svp.com

3056 ms

css

37 ms

css

66 ms

style.css

105 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 65% of them (37 requests) were addressed to the original Vestnik-svp.com, 7% (4 requests) were made to Yburlan.ru and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Vestnik-svp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 135.7 kB (21%)

Content Size

633.0 kB

After Optimization

497.4 kB

In fact, the total size of Vestnik-svp.com main page is 633.0 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. 30% of websites need less resources to load. Images take 317.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 37.5 kB

  • Original 49.9 kB
  • After minification 47.9 kB
  • After compression 12.4 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 37.5 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 5.8 kB

  • Original 317.5 kB
  • After minification 311.6 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. Vestnik Svp images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 87.3 kB

  • Original 239.0 kB
  • After minification 239.0 kB
  • After compression 151.8 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 87.3 kB or 37% of the original size.

CSS Optimization

-19%

Potential reduce by 5.0 kB

  • Original 26.6 kB
  • After minification 24.6 kB
  • After compression 21.6 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. Vestnik-svp.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (63%)

Requests Now

48

After Optimization

18

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vestnik Svp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vestnik-svp.com accessibility score

61

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

vestnik-svp.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

vestnik-svp.com SEO score

92

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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vestnik-svp.com 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 Vestnik-svp.com 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 data is detected on the main page of Vestnik Svp. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: