Report Summary

  • 31

    Performance

    Renders faster than
    52% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

alfa-shini.ru

Интернет-магазин автомобильных шин в Москве – Alfa-shini

Page Load Speed

8.8 sec in total

First Response

1.1 sec

Resources Loaded

7.2 sec

Page Rendered

486 ms

alfa-shini.ru screenshot

About Website

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

Большой выбор качественных автомобильных шин для всех марок машин в нашем интернет-магазине Alfa-shini с доставкой по выгодной цене.

Visit alfa-shini.ru

Key Findings

We analyzed Alfa-shini.ru page load time and found that the first response time was 1.1 sec and then it took 7.7 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

alfa-shini.ru performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value6,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

alfa-shini.ru

1088 ms

bootstrap.css

335 ms

all.css

328 ms

jquery.min.js

195 ms

jquery.jcarousel.min.js

330 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 63% of them (32 requests) were addressed to the original Alfa-shini.ru, 10% (5 requests) were made to Google-analytics.com and 10% (5 requests) were made to Widgets.livetex.ru. The less responsive or slowest element that took the longest time to load (4.6 sec) belongs to the original domain Alfa-shini.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 515.1 kB (47%)

Content Size

1.1 MB

After Optimization

573.0 kB

In fact, the total size of Alfa-shini.ru main page is 1.1 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. 45% of websites need less resources to load. Images take 440.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 324.1 kB

  • Original 375.5 kB
  • After minification 372.9 kB
  • After compression 51.4 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 324.1 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 27.1 kB

  • Original 440.9 kB
  • After minification 413.8 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. Alfa Shini images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 55.1 kB

  • Original 143.8 kB
  • After minification 127.7 kB
  • After compression 88.7 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 55.1 kB or 38% of the original size.

CSS Optimization

-85%

Potential reduce by 108.9 kB

  • Original 128.0 kB
  • After minification 102.5 kB
  • After compression 19.1 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. Alfa-shini.ru needs all CSS files to be minified and compressed as it can save up to 108.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

48

After Optimization

29

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alfa Shini. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

alfa-shini.ru accessibility score

80

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

alfa-shini.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

alfa-shini.ru SEO score

91

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alfa-shini.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Alfa-shini.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

Open Graph description is not detected on the main page of Alfa Shini. 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: