Tools & Wizards About Us
rusean.ru screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

rusean.ru

Сухие строительные смеси Русеан — купить с доставкой по Москве и области

Page Load Speed

9 sec in total

First Response

570 ms

Resources Loaded

7.7 sec

Page Rendered

753 ms

rusean.ru screenshot

About Website

Visit rusean.ru now to see the best up-to-date Rusean content for Russia and also check out these interesting facts you probably never knew about rusean.ru

Доставка сухих смесей и строительных материалов «Русеан» по Москве и Московской области. Скидки оптовикам, специальные предложения.

Visit rusean.ru

Key Findings

We analyzed Rusean.ru page load time and found that the first response time was 570 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

rusean.ru performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value1,880 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.432

22/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

Network Requests Diagram

rusean.ru

570 ms

rusean.ru

1099 ms

core.css

146 ms

style.css

291 ms

style.css

436 ms

Our browser made a total of 205 requests to load all elements on the main page. We found that 75% of them (153 requests) were addressed to the original Rusean.ru, 12% (24 requests) were made to Core-renderer-tiles.maps.yandex.net and 3% (6 requests) were made to Api-maps.yandex.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Rusean.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 462.5 kB (6%)

Content Size

8.2 MB

After Optimization

7.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rusean.ru main page is 8.2 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. Images take 7.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 331.0 kB

  • Original 399.0 kB
  • After minification 377.9 kB
  • After compression 68.0 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. 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 331.0 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 108.6 kB

  • Original 7.1 MB
  • After minification 7.0 MB

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. Rusean images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 16.1 kB

  • Original 627.2 kB
  • After minification 627.2 kB
  • After compression 611.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 6.8 kB

  • Original 101.7 kB
  • After minification 101.4 kB
  • After compression 94.9 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. Rusean.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 79 (42%)

Requests Now

189

After Optimization

110

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 189 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rusean. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rusean.ru

rusean.ru

570 ms

rusean.ru

rusean.ru

1099 ms

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146 ms

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Accessibility Review

rusean.ru accessibility score

74

Accessibility Issues

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

Image elements do not have [alt] attributes

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.

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

rusean.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

High

Page has valid source maps

SEO Factors

rusean.ru SEO score

83

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rusean.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Rusean.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

rusean.ru

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