Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

avtomobilnye-lampy.ru

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Page Load Speed

3.5 sec in total

First Response

545 ms

Resources Loaded

2.7 sec

Page Rendered

246 ms

avtomobilnye-lampy.ru screenshot

About Website

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Visit avtomobilnye-lampy.ru

Key Findings

We analyzed Avtomobilnye-lampy.ru page load time and found that the first response time was 545 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

avtomobilnye-lampy.ru performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

avtomobilnye-lampy.ru

545 ms

avtomobilnye-lampy.ru

809 ms

style.css

273 ms

jquery.js

537 ms

jquery.cookies.js

399 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 83% of them (39 requests) were addressed to the original Avtomobilnye-lampy.ru, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Serjopepper.github.io. The less responsive or slowest element that took the longest time to load (829 ms) relates to the external source Clicktex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.1 kB (17%)

Content Size

747.6 kB

After Optimization

619.5 kB

In fact, the total size of Avtomobilnye-lampy.ru main page is 747.6 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. 45% of websites need less resources to load. Images take 454.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 59.3 kB

  • Original 71.3 kB
  • After minification 63.7 kB
  • After compression 12.0 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 7.6 kB, which is 11% 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 59.3 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 29.4 kB

  • Original 454.4 kB
  • After minification 424.9 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. Avtomobilnye Lampy images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 29.8 kB

  • Original 153.5 kB
  • After minification 147.4 kB
  • After compression 123.8 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 29.8 kB or 19% of the original size.

CSS Optimization

-14%

Potential reduce by 9.6 kB

  • Original 68.4 kB
  • After minification 68.1 kB
  • After compression 58.8 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. Avtomobilnye-lampy.ru needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (44%)

Requests Now

43

After Optimization

24

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avtomobilnye Lampy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

avtomobilnye-lampy.ru accessibility score

66

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

avtomobilnye-lampy.ru best practices score

58

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

avtomobilnye-lampy.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

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Avtomobilnye-lampy.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 Avtomobilnye-lampy.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 Avtomobilnye Lampy. 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: