Tools & Wizards About Us
lexa.ru screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% 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
    22% of websites

lexa.ru

Lexa Software: Проекты, программы и статьи Алексея Тутубалина

Page Load Speed

1.5 sec in total

First Response

345 ms

Resources Loaded

1 sec

Page Rendered

104 ms

lexa.ru screenshot

About Website

Visit lexa.ru now to see the best up-to-date Lexa content for Russia and also check out these interesting facts you probably never knew about lexa.ru

Visit lexa.ru

Key Findings

We analyzed Lexa.ru page load time and found that the first response time was 345 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

lexa.ru performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

lexa.ru

345 ms

www.lexa.ru

450 ms

hit;lexa-ru

254 ms

ga.js

5 ms

logo;lexa-ru

251 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 71% of them (10 requests) were addressed to the original Lexa.ru, 14% (2 requests) were made to Counter.yadro.ru and 14% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (450 ms) belongs to the original domain Lexa.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.7 kB (47%)

Content Size

54.8 kB

After Optimization

29.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lexa.ru main page is 54.8 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. Only 10% of websites need less resources to load. HTML takes 30.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 25.7 kB

  • Original 30.9 kB
  • After minification 29.8 kB
  • After compression 5.2 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 25.7 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 6.8 kB
  • After minification 6.8 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. Lexa images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 7 (64%)

Requests Now

11

After Optimization

4

  • Images
  • JavaScript

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lexa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

lexa.ru

lexa.ru

345 ms

www.lexa.ru

www.lexa.ru

450 ms

hit;lexa-ru

hit;lexa-ru

254 ms

ga.js

ga.js

5 ms

logo;lexa-ru

logo;lexa-ru

251 ms

dot.gif

dot.gif

59 ms

color_logo.gif

color_logo.gif

113 ms

letter_p.gif

letter_p.gif

114 ms

letter_a.gif

letter_a.gif

113 ms

letter_s.gif

letter_s.gif

114 ms

back5.gif

back5.gif

115 ms

top100.gif

top100.gif

115 ms

lexa1.jpg

lexa1.jpg

168 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

lexa.ru accessibility score

61

Accessibility Issues

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

lexa.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

lexa.ru SEO score

62

Search Engine Optimization Advices

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lexa.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 Lexa.ru main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

lexa.ru

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