Tools & Wizards About Us

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

evrik.ru

Пластиковые окна ПВХ купить с установкой в Москве и области – «Окна Уюта»

Page Load Speed

5.1 sec in total

First Response

455 ms

Resources Loaded

4.2 sec

Page Rendered

388 ms

About Website

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

Купить пластиковые окна ПВХ недорого можно в нашей компании «Окна Уюта». Мы предлагаем своим клиентам низкие цены на пластиковые окна, а также доставку и установку по Москве и Московской области.

Visit evrik.ru

Key Findings

We analyzed Evrik.ru page load time and found that the first response time was 455 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

evrik.ru performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value2,140 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

evrik.ru

455 ms

evrik.ru

480 ms

style.css

110 ms

font-awesome.min.css

221 ms

styles.css

318 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 51% of them (29 requests) were addressed to the original Evrik.ru, 16% (9 requests) were made to W.uptolike.com and 7% (4 requests) were made to Site.yandex.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Web.redhelper.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.5 kB (20%)

Content Size

890.7 kB

After Optimization

713.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Evrik.ru main page is 890.7 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. 45% of websites need less resources to load. Images take 454.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 141.7 kB

  • Original 171.0 kB
  • After minification 168.0 kB
  • After compression 29.3 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 141.7 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 27.2 kB

  • Original 454.1 kB
  • After minification 426.9 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. Evrik images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.4 kB

  • Original 236.4 kB
  • After minification 236.1 kB
  • After compression 230.0 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 2.1 kB

  • Original 29.1 kB
  • After minification 29.1 kB
  • After compression 27.0 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. Evrik.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (53%)

Requests Now

53

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Evrik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

evrik.ru accessibility score

85

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

evrik.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

evrik.ru SEO score

89

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

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Evrik.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 Evrik.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 Evrik. 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: