Tools & Wizards About Us
potolok-alyanse.ru screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

potolok-alyanse.ru

Натяжные потолки в Москве и МО. Заказать натяжные потолки от 5320 руб. Потолок-Альянс, тел. +7 (495) 128-27-81

Page Load Speed

23.6 sec in total

First Response

638 ms

Resources Loaded

21.9 sec

Page Rendered

1.1 sec

potolok-alyanse.ru screenshot

About Website

Click here to check amazing Potolok Alyanse content for Russia. Otherwise, check out these important facts you probably never knew about potolok-alyanse.ru

Предлагаем заказать натяжные потолки в компании Потолок-Альянс. Недорогие натяжные потолки от 5320 рублей. Предоставляем 2 года гарантии на монтаж натяжных потолков в Москве и Московской области. тел....

Visit potolok-alyanse.ru

Key Findings

We analyzed Potolok-alyanse.ru page load time and found that the first response time was 638 ms and then it took 23 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

potolok-alyanse.ru performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value1.534

0/100

15%

TTI (Time to Interactive)

Value21.5 s

1/100

10%

Network Requests Diagram

potolok-alyanse.ru

638 ms

kernel_main.css

269 ms

kernel_altasib.up.css

252 ms

page_8a644afa71a2a2898f8e6a3762eb322a.css

260 ms

popup.min.css

261 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 73% of them (105 requests) were addressed to the original Potolok-alyanse.ru, 9% (13 requests) were made to Scontent.cdninstagram.com and 4% (6 requests) were made to Img.youtube.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 740.6 kB (35%)

Content Size

2.1 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Potolok-alyanse.ru main page is 2.1 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 78.6 kB

  • Original 101.3 kB
  • After minification 98.9 kB
  • After compression 22.7 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 78.6 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 67.4 kB

  • Original 1.1 MB
  • After minification 1.0 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. Potolok Alyanse images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 499.9 kB

  • Original 807.0 kB
  • After minification 767.1 kB
  • After compression 307.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 499.9 kB or 62% of the original size.

CSS Optimization

-84%

Potential reduce by 94.7 kB

  • Original 112.8 kB
  • After minification 94.8 kB
  • After compression 18.1 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. Potolok-alyanse.ru needs all CSS files to be minified and compressed as it can save up to 94.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (27%)

Requests Now

139

After Optimization

102

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Potolok Alyanse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

potolok-alyanse.ru

potolok-alyanse.ru

638 ms

kernel_main.css

kernel_main.css

269 ms

kernel_altasib.up.css

kernel_altasib.up.css

252 ms

page_8a644afa71a2a2898f8e6a3762eb322a.css

page_8a644afa71a2a2898f8e6a3762eb322a.css

260 ms

popup.min.css

popup.min.css

261 ms

template_11ed70fb1de53b4d0e8acf21cd8a699b.css

template_11ed70fb1de53b4d0e8acf21cd8a699b.css

254 ms

jquery.fancybox.css

jquery.fancybox.css

264 ms

kernel_main.js

kernel_main.js

862 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

680 ms

kernel_altasib.up.js

kernel_altasib.up.js

393 ms

farbtastic.css

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391 ms

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393 ms

jcarousellite.min.js

jcarousellite.min.js

394 ms

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512 ms

scripts.js

scripts.js

543 ms

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557 ms

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544 ms

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685 ms

watch_visor.js

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283 ms

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694 ms

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704 ms

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716 ms

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914 ms

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914 ms

share.js

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113 ms

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428 ms

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771 ms

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466 ms

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304 ms

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3733 ms

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1922 ms

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975 ms

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1141 ms

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991 ms

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1132 ms

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1130 ms

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1139 ms

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294 ms

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353 ms

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1253 ms

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1259 ms

ga.js

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275 ms

analytics.js

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278 ms

29.jpg

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1256 ms

hit

hit

286 ms

code.js

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376 ms

top100.scn

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170 ms

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1206 ms

24.jpg

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1196 ms

card.png

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1212 ms

advert.gif

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139 ms

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65 ms

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7 ms

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2168 ms

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66 ms

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69 ms

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70 ms

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36 ms

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47 ms

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1238 ms

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1360 ms

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1402 ms

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1262 ms

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1307 ms

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1458 ms

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1126 ms

Accessibility Review

potolok-alyanse.ru accessibility score

55

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

Form elements do not have associated labels

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

potolok-alyanse.ru best practices score

75

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

Page has valid source maps

SEO Factors

potolok-alyanse.ru SEO score

79

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

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 Potolok-alyanse.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 Potolok-alyanse.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

potolok-alyanse.ru

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