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sweli.ru screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sweli.ru

Портал про медицину, здоровье и семью

Page Load Speed

7.3 sec in total

First Response

539 ms

Resources Loaded

6.3 sec

Page Rendered

517 ms

sweli.ru screenshot

About Website

Welcome to sweli.ru homepage info - get ready to check Sweli best content for Russia right away, or after learning these important things about sweli.ru

Портал про медицину, здоровье и семью

Visit sweli.ru

Key Findings

We analyzed Sweli.ru page load time and found that the first response time was 539 ms and then it took 6.8 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

sweli.ru performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value4,500 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.123

83/100

15%

TTI (Time to Interactive)

Value43.2 s

0/100

10%

Network Requests Diagram

sweli.ru

539 ms

www.sweli.ru

1214 ms

adsbygoogle.js

160 ms

k2.css

139 ms

styles.css

275 ms

Our browser made a total of 164 requests to load all elements on the main page. We found that 39% of them (64 requests) were addressed to the original Sweli.ru, 27% (44 requests) were made to St6-21.vk.com and 4% (7 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source St6-21.vk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 538.1 kB (12%)

Content Size

4.5 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sweli.ru main page is 4.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 83.7 kB

  • Original 104.2 kB
  • After minification 83.6 kB
  • After compression 20.5 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. This page needs HTML code to be minified as it can gain 20.6 kB, which is 20% 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 83.7 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 36.3 kB

  • Original 992.8 kB
  • After minification 956.5 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. Sweli images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 337.9 kB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 2.4 MB

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 337.9 kB or 12% of the original size.

CSS Optimization

-13%

Potential reduce by 80.3 kB

  • Original 617.1 kB
  • After minification 617.0 kB
  • After compression 536.8 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. Sweli.ru needs all CSS files to be minified and compressed as it can save up to 80.3 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (65%)

Requests Now

156

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sweli. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 67 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sweli.ru

sweli.ru

539 ms

www.sweli.ru

www.sweli.ru

1214 ms

adsbygoogle.js

adsbygoogle.js

160 ms

k2.css

k2.css

139 ms

styles.css

styles.css

275 ms

font-awesome.min.css

font-awesome.min.css

409 ms

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544 ms

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409 ms

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546 ms

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412 ms

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410 ms

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543 ms

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544 ms

browser-detect.js

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545 ms

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817 ms

bootstrap.css

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848 ms

template.css

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683 ms

style1.css

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679 ms

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71 ms

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Accessibility Review

sweli.ru accessibility score

75

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sweli.ru 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

sweli.ru 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

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 Sweli.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 Sweli.ru 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

sweli.ru

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