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persil.ru screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

persil.ru

Домашняя страница

Page Load Speed

3.6 sec in total

First Response

435 ms

Resources Loaded

3 sec

Page Rendered

174 ms

persil.ru screenshot

About Website

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

Откройте для себя сияющую чистоту вместе с Persil!

Visit persil.ru

Key Findings

We analyzed Persil.ru page load time and found that the first response time was 435 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

persil.ru performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value5.3 s

59/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

persil.ru

435 ms

ru.html

103 ms

ru.cky.html

104 ms

ru.cky.html

1123 ms

persil.all.css

493 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 77% of them (24 requests) were addressed to the original Persil.ru, 10% (3 requests) were made to Google-analytics.com and 6% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Persil.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 709.7 kB (50%)

Content Size

1.4 MB

After Optimization

719.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Persil.ru main page is 1.4 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. 30% of websites need less resources to load. Images take 587.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 26.6 kB

  • Original 33.7 kB
  • After minification 29.1 kB
  • After compression 7.1 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. This page needs HTML code to be minified as it can gain 4.6 kB, which is 14% 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 26.6 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 13.1 kB

  • Original 587.8 kB
  • After minification 574.8 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. Persil images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 146.0 kB

  • Original 228.8 kB
  • After minification 224.4 kB
  • After compression 82.9 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 146.0 kB or 64% of the original size.

CSS Optimization

-91%

Potential reduce by 524.1 kB

  • Original 578.6 kB
  • After minification 392.6 kB
  • After compression 54.5 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. Persil.ru needs all CSS files to be minified and compressed as it can save up to 524.1 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (37%)

Requests Now

27

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Persil. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

persil.ru

persil.ru

435 ms

ru.html

ru.html

103 ms

ru.cky.html

ru.cky.html

104 ms

ru.cky.html

ru.cky.html

1123 ms

persil.all.css

persil.all.css

493 ms

persil.skins.persil.css

persil.skins.persil.css

384 ms

persil.print.css

persil.print.css

300 ms

heli.common.libs.head.js

heli.common.libs.head.js

488 ms

heli.common.libs.body.js

heli.common.libs.body.js

112 ms

persil.all.js

persil.all.js

590 ms

1442994987876.png

1442994987876.png

97 ms

spacer-gif.gif

spacer-gif.gif

114 ms

1424282639713.png

1424282639713.png

99 ms

gtm.js

gtm.js

21 ms

original.adapt.png

original.adapt.png

735 ms

icons-persil.png

icons-persil.png

112 ms

divider-persil.png

divider-persil.png

194 ms

tabs-teaser.png

tabs-teaser.png

362 ms

lavender_teaser.png

lavender_teaser.png

453 ms

gels_teaser.png

gels_teaser.png

452 ms

analytics.js

analytics.js

7 ms

bg-footer-hp.png

bg-footer-hp.png

187 ms

linkid.js

linkid.js

5 ms

collect

collect

16 ms

iframe_api

iframe_api

34 ms

jquery.touchswipe.min.js

jquery.touchswipe.min.js

126 ms

gui.png

gui.png

245 ms

group-12.png

group-12.png

332 ms

jquery.touchswipe.min.js

jquery.touchswipe.min.js

183 ms

iframe_api

iframe_api

24 ms

www-widgetapi.js

www-widgetapi.js

9 ms

Accessibility Review

persil.ru accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

[id] attributes on active, focusable elements are not unique

Best Practices

persil.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

persil.ru SEO score

93

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

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 Persil.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 Persil.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

persil.ru

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