Tools & Wizards About Us
aleko-service.ru screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

aleko-service.ru

Подогреватели Webasto в Санкт-Петербурге - Установка Вебасто - Ремонт Webasto - Алеко Сервис

Page Load Speed

8.8 sec in total

First Response

578 ms

Resources Loaded

7.9 sec

Page Rendered

372 ms

aleko-service.ru screenshot

About Website

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

Продажа, установка и ремонт Webasto (Вебасто) в Санкт-Петербурге. Официальный дилер Webasto с 2005 года.

Visit aleko-service.ru

Key Findings

We analyzed Aleko-service.ru page load time and found that the first response time was 578 ms and then it took 8.3 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

aleko-service.ru performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value16,570 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.325

35/100

15%

TTI (Time to Interactive)

Value53.3 s

0/100

10%

Network Requests Diagram

aleko-service.ru

578 ms

www.aleko-service.ru

1208 ms

8cea4b9a5e5564f0361a14ef78dbb5f6.js

141 ms

jquery.min.js

428 ms

gotabs.js

418 ms

Our browser made a total of 209 requests to load all elements on the main page. We found that 36% of them (76 requests) were addressed to the original Aleko-service.ru, 21% (44 requests) were made to St6-21.vk.com and 9% (19 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Aleko-service.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 872.6 kB (17%)

Content Size

5.2 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aleko-service.ru main page is 5.2 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. Only a small number of websites need less resources to load. Javascripts take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 286.4 kB

  • Original 348.5 kB
  • After minification 343.3 kB
  • After compression 62.1 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 286.4 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 19.9 kB

  • Original 1.5 MB
  • After minification 1.5 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. Aleko Service images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 491.6 kB

  • Original 2.7 MB
  • After minification 2.7 MB
  • After compression 2.2 MB

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 491.6 kB or 18% of the original size.

CSS Optimization

-11%

Potential reduce by 74.7 kB

  • Original 650.6 kB
  • After minification 650.6 kB
  • After compression 575.9 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. Aleko-service.ru needs all CSS files to be minified and compressed as it can save up to 74.7 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (52%)

Requests Now

196

After Optimization

94

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 196 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aleko Service. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 65 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aleko-service.ru

aleko-service.ru

578 ms

www.aleko-service.ru

www.aleko-service.ru

1208 ms

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141 ms

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jquery.min.js

428 ms

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418 ms

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975 ms

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Accessibility Review

aleko-service.ru accessibility score

83

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

<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

aleko-service.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

aleko-service.ru SEO score

81

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 Aleko-service.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 Aleko-service.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

aleko-service.ru

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