Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

bitvahorov.ru

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Page Load Speed

7.4 sec in total

First Response

754 ms

Resources Loaded

5.6 sec

Page Rendered

1 sec

bitvahorov.ru screenshot

About Website

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Key Findings

We analyzed Bitvahorov.ru page load time and found that the first response time was 754 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

bitvahorov.ru performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value1,890 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

bitvahorov.ru

754 ms

jquery.js

1019 ms

jqueryui.js

412 ms

dle_js.js

283 ms

highslide.js

419 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 35% of them (53 requests) were addressed to the original Bitvahorov.ru, 13% (20 requests) were made to Top-fwz1.mail.ru and 8% (12 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Bitvahorov.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 674.0 kB (42%)

Content Size

1.6 MB

After Optimization

931.1 kB

In fact, the total size of Bitvahorov.ru 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. 50% of websites need less resources to load. Javascripts take 774.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 79.8 kB

  • Original 92.9 kB
  • After minification 89.4 kB
  • After compression 13.1 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 79.8 kB or 86% of the original size.

Image Optimization

-9%

Potential reduce by 58.8 kB

  • Original 655.5 kB
  • After minification 596.7 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. Bitvahorov images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 468.2 kB

  • Original 774.9 kB
  • After minification 651.6 kB
  • After compression 306.7 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 468.2 kB or 60% of the original size.

CSS Optimization

-82%

Potential reduce by 67.2 kB

  • Original 81.8 kB
  • After minification 70.1 kB
  • After compression 14.6 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. Bitvahorov.ru needs all CSS files to be minified and compressed as it can save up to 67.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 91 (61%)

Requests Now

150

After Optimization

59

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bitvahorov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bitvahorov.ru accessibility score

100

Accessibility Issues

Best Practices

bitvahorov.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

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

SEO Factors

bitvahorov.ru SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bitvahorov.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bitvahorov.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 Bitvahorov. 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: