Tools & Wizards About Us
crystal-decor.ru screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

crystal-decor.ru

Люстры хрустальные современные по цене производителя. Большой Каталог Люстр. Люстры опт. Большие Хрустальные Люстры. Хрустальные люстры по акции | Бол...

Page Load Speed

9 sec in total

First Response

559 ms

Resources Loaded

7.9 sec

Page Rendered

553 ms

crystal-decor.ru screenshot

About Website

Click here to check amazing Crystal Decor content for Russia. Otherwise, check out these important facts you probably never knew about crystal-decor.ru

Кристалл декор интернет магазин/Хрустальные Люстры интернет магазин №1 по продаже хрустальных люстр. Официальный интернет-магазин - производства Гусь-Хрустальный. Купить хрустальную люстру в интернет-...

Visit crystal-decor.ru

Key Findings

We analyzed Crystal-decor.ru page load time and found that the first response time was 559 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

crystal-decor.ru performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,390 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

crystal-decor.ru

559 ms

crystal-decor.ru

984 ms

tm_flexslider.css

137 ms

font-awesome.min.css

274 ms

stylesheet.css

549 ms

Our browser made a total of 170 requests to load all elements on the main page. We found that 73% of them (124 requests) were addressed to the original Crystal-decor.ru, 1% (2 requests) were made to Yandex.ru and 1% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Crystal-decor.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.2 kB (9%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crystal-decor.ru main page is 2.2 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. 55% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 143.5 kB

  • Original 172.4 kB
  • After minification 155.0 kB
  • After compression 28.9 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 143.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 28.9 kB

  • Original 1.5 MB
  • After minification 1.4 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. Crystal Decor images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 7.5 kB

  • Original 469.8 kB
  • After minification 469.8 kB
  • After compression 462.3 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

-16%

Potential reduce by 9.2 kB

  • Original 58.6 kB
  • After minification 58.6 kB
  • After compression 49.4 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. Crystal-decor.ru needs all CSS files to be minified and compressed as it can save up to 9.2 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (25%)

Requests Now

126

After Optimization

95

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crystal Decor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

crystal-decor.ru

crystal-decor.ru

559 ms

crystal-decor.ru

crystal-decor.ru

984 ms

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137 ms

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274 ms

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549 ms

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410 ms

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410 ms

responsive.css

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419 ms

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419 ms

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420 ms

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546 ms

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546 ms

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556 ms

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141 ms

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424 ms

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140 ms

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138 ms

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Accessibility Review

crystal-decor.ru accessibility score

63

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

High

Image elements do not have [alt] attributes

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

crystal-decor.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

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

crystal-decor.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

    RU

  • Encoding

    UTF-8

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

crystal-decor.ru

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