Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

onfit.ru

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Page Load Speed

30 sec in total

First Response

14.2 sec

Resources Loaded

15.3 sec

Page Rendered

502 ms

onfit.ru screenshot

About Website

Click here to check amazing Onfit content for Russia. Otherwise, check out these important facts you probably never knew about onfit.ru

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Visit onfit.ru

Key Findings

We analyzed Onfit.ru page load time and found that the first response time was 14.2 sec and then it took 15.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

onfit.ru performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value1,800 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

onfit.ru

14227 ms

hit

313 ms

style.css

283 ms

afisha.css

195 ms

board.css

192 ms

Our browser made a total of 243 requests to load all elements on the main page. We found that 79% of them (192 requests) were addressed to the original Onfit.ru, 4% (9 requests) were made to Content.adriver.ru and 3% (8 requests) were made to Ad.adriver.ru. The less responsive or slowest element that took the longest time to load (14.2 sec) belongs to the original domain Onfit.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 941.6 kB (51%)

Content Size

1.9 MB

After Optimization

922.1 kB

In fact, the total size of Onfit.ru main page is 1.9 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. 45% of websites need less resources to load. Images take 690.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 115.1 kB

  • Original 134.0 kB
  • After minification 109.4 kB
  • After compression 18.8 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 24.5 kB, which is 18% 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 115.1 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 58.7 kB

  • Original 690.5 kB
  • After minification 631.9 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. Onfit images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 230.5 kB

  • Original 370.0 kB
  • After minification 346.9 kB
  • After compression 139.6 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 230.5 kB or 62% of the original size.

CSS Optimization

-80%

Potential reduce by 537.4 kB

  • Original 669.2 kB
  • After minification 588.3 kB
  • After compression 131.8 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. Onfit.ru needs all CSS files to be minified and compressed as it can save up to 537.4 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 106 (45%)

Requests Now

234

After Optimization

128

The browser has sent 234 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onfit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

onfit.ru accessibility score

93

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

Links do not have a discernible name

Best Practices

onfit.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

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

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

onfit.ru SEO score

84

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

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

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onfit.ru can be misinterpreted by Google and other search engines. Our service has detected that English 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 Onfit.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 Onfit. 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: