Tools & Wizards About Us

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

rus-floor.ru

Коммерческие напольные покрытия в Москве, оптовые поставки коммерческого линолеума

Page Load Speed

5.7 sec in total

First Response

544 ms

Resources Loaded

4.4 sec

Page Rendered

776 ms

About Website

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

Коммерческие напольные покрытия в Москве: коммерческий и полукоммерческий линолеум. Телефон +7 (495) 669-44-37. Антистатический, токопроводящий и сценический линолеум по оптовым ценам.

Visit rus-floor.ru

Key Findings

We analyzed Rus-floor.ru page load time and found that the first response time was 544 ms and then it took 5.2 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

rus-floor.ru performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.496

16/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

rus-floor.ru

544 ms

www.rus-floor.ru

1350 ms

simple_modal.css

134 ms

styles.css

269 ms

accordion.css

401 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 90% of them (80 requests) were addressed to the original Rus-floor.ru, 3% (3 requests) were made to Site.yandex.net and 2% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Rus-floor.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 332.5 kB (38%)

Content Size

881.1 kB

After Optimization

548.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rus-floor.ru main page is 881.1 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. 35% of websites need less resources to load. Images take 465.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 64.7 kB

  • Original 78.6 kB
  • After minification 59.5 kB
  • After compression 14.0 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 19.1 kB, which is 24% 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 64.7 kB or 82% of the original size.

Image Optimization

-34%

Potential reduce by 159.9 kB

  • Original 465.6 kB
  • After minification 305.7 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. Obviously, Rus Floor needs image optimization as it can save up to 159.9 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 88.0 kB

  • Original 309.4 kB
  • After minification 296.5 kB
  • After compression 221.4 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 88.0 kB or 28% of the original size.

CSS Optimization

-73%

Potential reduce by 20.0 kB

  • Original 27.5 kB
  • After minification 22.9 kB
  • After compression 7.5 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. Rus-floor.ru needs all CSS files to be minified and compressed as it can save up to 20.0 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (31%)

Requests Now

78

After Optimization

54

  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rus Floor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

rus-floor.ru accessibility score

77

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rus-floor.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rus-floor.ru SEO score

87

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

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rus-floor.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 Rus-floor.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

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