Tools & Wizards About Us
kazan.express-shina.ru screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kazan.express-shina.ru

Шины, диски, масла, аккумуляторы - купить в Казани, интернет-магазин Express-Шина

Page Load Speed

7.1 sec in total

First Response

444 ms

Resources Loaded

6.1 sec

Page Rendered

594 ms

kazan.express-shina.ru screenshot

About Website

Visit kazan.express-shina.ru now to see the best up-to-date Kazan Express Shina content for Russia and also check out these interesting facts you probably never knew about kazan.express-shina.ru

Большой выбор шин, дисков и других автотоваров с доставкой по Казани в интернет-магазине Express-Шина

Visit kazan.express-shina.ru

Key Findings

We analyzed Kazan.express-shina.ru page load time and found that the first response time was 444 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

kazan.express-shina.ru performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value1,600 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

kazan.express-shina.ru

444 ms

kazan.express-shina.ru

965 ms

style.css

422 ms

analytics.js

22 ms

watch.js

18 ms

Our browser made a total of 188 requests to load all elements on the main page. We found that 56% of them (106 requests) were addressed to the original Kazan.express-shina.ru, 26% (48 requests) were made to St6-21.vk.com and 3% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Kazan.express-shina.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (21%)

Content Size

5.7 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kazan.express-shina.ru main page is 5.7 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. 70% of websites need less resources to load. Javascripts take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 408.2 kB

  • Original 456.2 kB
  • After minification 320.8 kB
  • After compression 48.0 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. This page needs HTML code to be minified as it can gain 135.3 kB, which is 30% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 408.2 kB or 89% of the original size.

Image Optimization

-18%

Potential reduce by 381.0 kB

  • Original 2.1 MB
  • After minification 1.7 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. Obviously, Kazan Express Shina needs image optimization as it can save up to 381.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 348.9 kB

  • Original 2.5 MB
  • After minification 2.5 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 348.9 kB or 14% of the original size.

CSS Optimization

-13%

Potential reduce by 79.3 kB

  • Original 598.5 kB
  • After minification 598.5 kB
  • After compression 519.1 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. Kazan.express-shina.ru needs all CSS files to be minified and compressed as it can save up to 79.3 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 77 (42%)

Requests Now

184

After Optimization

107

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 184 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kazan Express Shina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kazan.express-shina.ru

kazan.express-shina.ru

444 ms

kazan.express-shina.ru

kazan.express-shina.ru

965 ms

style.css

style.css

422 ms

analytics.js

analytics.js

22 ms

watch.js

watch.js

18 ms

ecommerce.js

ecommerce.js

4 ms

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jquery-1-8-1.js

481 ms

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833 ms

bundle.js

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1209 ms

banner_review.jpg

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422 ms

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1185 ms

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561 ms

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Accessibility Review

kazan.express-shina.ru accessibility score

64

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

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

kazan.express-shina.ru best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

kazan.express-shina.ru SEO score

92

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kazan.express-shina.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 Kazan.express-shina.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

kazan.express-shina.ru

Open Graph data is detected on the main page of Kazan Express Shina. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: