Tools & Wizards About Us
lingvohaus.ru screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

lingvohaus.ru

Бюро переводов на Профсоюзной Lingvohaus

Page Load Speed

6 sec in total

First Response

1.1 sec

Resources Loaded

4.5 sec

Page Rendered

384 ms

lingvohaus.ru screenshot

About Website

Welcome to lingvohaus.ru homepage info - get ready to check Lingvohaus best content right away, or after learning these important things about lingvohaus.ru

Бюро переводов на Профсоюзной Lingvohaus - устный и письменный перевод на большинство языков мира. Срочный перевод документов с нотариальным заверением и апостиль. Профессиональное лингвистическое соп...

Visit lingvohaus.ru

Key Findings

We analyzed Lingvohaus.ru page load time and found that the first response time was 1.1 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

lingvohaus.ru performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value17.1 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

www.lingvohaus.ru

1092 ms

controls.css

128 ms

ck_editorarea.css

252 ms

common.css

500 ms

jquery.js

808 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 80% of them (35 requests) were addressed to the original Lingvohaus.ru, 9% (4 requests) were made to Yastatic.net and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Lingvohaus.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.9 kB (15%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lingvohaus.ru main page is 1.5 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. 35% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 9.0 kB

  • Original 12.7 kB
  • After minification 12.7 kB
  • After compression 3.7 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 9.0 kB or 71% of the original size.

Image Optimization

-8%

Potential reduce by 102.9 kB

  • Original 1.3 MB
  • After minification 1.2 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. Lingvohaus images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 109.1 kB

  • Original 214.1 kB
  • After minification 214.1 kB
  • After compression 104.9 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 109.1 kB or 51% of the original size.

CSS Optimization

-42%

Potential reduce by 4.8 kB

  • Original 11.5 kB
  • After minification 11.5 kB
  • After compression 6.7 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. Lingvohaus.ru needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (24%)

Requests Now

37

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lingvohaus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.lingvohaus.ru

www.lingvohaus.ru

1092 ms

controls.css

controls.css

128 ms

ck_editorarea.css

ck_editorarea.css

252 ms

common.css

common.css

500 ms

jquery.js

jquery.js

808 ms

common.js

common.js

643 ms

show-popup.js

show-popup.js

516 ms

home-page.js

home-page.js

388 ms

logo.jpg

logo.jpg

251 ms

header_phone.svg

header_phone.svg

133 ms

header_mark.svg

header_mark.svg

131 ms

telegram.svg

telegram.svg

132 ms

get-file.aspx

get-file.aspx

255 ms

get-file.aspx

get-file.aspx

133 ms

get-file.aspx

get-file.aspx

258 ms

logo1.png

logo1.png

384 ms

logo2.png

logo2.png

379 ms

logo3.png

logo3.png

387 ms

logo4.png

logo4.png

383 ms

logo5.png

logo5.png

510 ms

logo6.png

logo6.png

386 ms

logo7.png

logo7.png

503 ms

logo8.png

logo8.png

509 ms

logo9.png

logo9.png

507 ms

logo10.png

logo10.png

511 ms

logo11.png

logo11.png

642 ms

logo12.png

logo12.png

627 ms

logo13.png

logo13.png

632 ms

analytics.js

analytics.js

81 ms

867 ms

arrow.svg

arrow.svg

614 ms

fon.jpg

fon.jpg

1617 ms

watch.js

watch.js

19 ms

MuseoSansCyrl-300.otf

MuseoSansCyrl-300.otf

675 ms

MuseoSansCyrl-700.otf

MuseoSansCyrl-700.otf

914 ms

MuseoSansCyrl-500.otf

MuseoSansCyrl-500.otf

793 ms

YesevaOne-Regular.woff

YesevaOne-Regular.woff

802 ms

MuseoSansCyrl-900.otf

MuseoSansCyrl-900.otf

940 ms

collect

collect

14 ms

js

js

72 ms

e690f6dd33c8870d6972.yandex.ru.js

e690f6dd33c8870d6972.yandex.ru.js

487 ms

react-with-dom.min.js

react-with-dom.min.js

654 ms

b7997d09cf76c84ddb30.yandex.ru.js

b7997d09cf76c84ddb30.yandex.ru.js

886 ms

5eb6688fd2df079ad3a8.yandex.ru.js

5eb6688fd2df079ad3a8.yandex.ru.js

1381 ms

Accessibility Review

lingvohaus.ru accessibility score

51

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

lingvohaus.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

SEO Factors

lingvohaus.ru SEO score

92

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

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

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 Lingvohaus.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 Lingvohaus.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

lingvohaus.ru

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