Tools & Wizards About Us
drreifen.ru screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

drreifen.ru

Dr.Reifen - балансировочные грузики и материалы для шиномонтажа оптом в Москве

Page Load Speed

3.4 sec in total

First Response

735 ms

Resources Loaded

2.4 sec

Page Rendered

186 ms

drreifen.ru screenshot

About Website

Click here to check amazing Dr Reifen content for Russia. Otherwise, check out these important facts you probably never knew about drreifen.ru

Производитель балансировочных грузиков и материалов для шиномонтажа Dr.Reifen. Доставляем продукцию по всей России, возможно заключение дилерского договора.

Visit drreifen.ru

Key Findings

We analyzed Drreifen.ru page load time and found that the first response time was 735 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

drreifen.ru performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value2,530 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

Network Requests Diagram

drreifen.ru

735 ms

core.css

153 ms

style.css

303 ms

style.css

307 ms

core.js

463 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 86% of them (25 requests) were addressed to the original Drreifen.ru, 7% (2 requests) were made to Counter.yadro.ru and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (910 ms) belongs to the original domain Drreifen.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 210.4 kB (30%)

Content Size

691.7 kB

After Optimization

481.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drreifen.ru main page is 691.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 467.5 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 8.2 kB

  • Original 12.0 kB
  • After minification 11.3 kB
  • After compression 3.8 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 8.2 kB or 68% of the original size.

Image Optimization

-14%

Potential reduce by 65.9 kB

  • Original 467.5 kB
  • After minification 401.6 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. Obviously, Dr Reifen needs image optimization as it can save up to 65.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 126.4 kB

  • Original 199.0 kB
  • After minification 178.7 kB
  • After compression 72.6 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 126.4 kB or 64% of the original size.

CSS Optimization

-75%

Potential reduce by 9.9 kB

  • Original 13.2 kB
  • After minification 11.1 kB
  • After compression 3.3 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. Drreifen.ru needs all CSS files to be minified and compressed as it can save up to 9.9 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (37%)

Requests Now

27

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Reifen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drreifen.ru

drreifen.ru

735 ms

core.css

core.css

153 ms

style.css

style.css

303 ms

style.css

style.css

307 ms

core.js

core.js

463 ms

core_ajax.js

core_ajax.js

315 ms

session.js

session.js

453 ms

styles.css

styles.css

455 ms

default.css

default.css

457 ms

jquery-1.8.1.min.js

jquery-1.8.1.min.js

764 ms

mobilyslider.js

mobilyslider.js

471 ms

ieshadowtext.js

ieshadowtext.js

603 ms

header-bg.png

header-bg.png

152 ms

logo.png

logo.png

456 ms

search-bg.png

search-bg.png

153 ms

submit-ok.png

submit-ok.png

158 ms

menu-bg.png

menu-bg.png

155 ms

slayder_3.png

slayder_3.png

614 ms

slayder_5.png

slayder_5.png

910 ms

top1-bg.png

top1-bg.png

753 ms

top1-left-bg.png

top1-left-bg.png

299 ms

top1-top-bg.png

top1-top-bg.png

305 ms

footer-bg.png

footer-bg.png

453 ms

hit

hit

256 ms

analytics.js

analytics.js

29 ms

slider-bullet2.png

slider-bullet2.png

420 ms

slider-bullet1.png

slider-bullet1.png

559 ms

collect

collect

11 ms

hit

hit

129 ms

Accessibility Review

drreifen.ru accessibility score

61

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

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

drreifen.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

SEO Factors

drreifen.ru SEO score

62

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

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 Drreifen.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 Drreifen.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

drreifen.ru

Open Graph description is not detected on the main page of Dr Reifen. 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: