Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

language-academy.ru

Языковая школа в Новосибирске, академия иностранных языков - "Language Academy"

Page Load Speed

5.5 sec in total

First Response

405 ms

Resources Loaded

4.6 sec

Page Rendered

453 ms

language-academy.ru screenshot

About Website

Welcome to language-academy.ru homepage info - get ready to check Language Academy best content for Russia right away, or after learning these important things about language-academy.ru

Языковая школа в Новосибирске: нескучный английский, испанский, французский и еще 5 языков для детей и взрослых. Курсы иностранных языков, письменные переводы, обучение за рубежом.

Visit language-academy.ru

Key Findings

We analyzed Language-academy.ru page load time and found that the first response time was 405 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

language-academy.ru performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.281

43/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

language-academy.ru

405 ms

www.language-academy.ru

938 ms

widgetkit-ebbbf8aa.css

221 ms

slideshow.css

322 ms

6493123ccd95fd52f53c3363fe47746c.css

430 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 88% of them (94 requests) were addressed to the original Language-academy.ru, 3% (3 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Saas-support.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Language-academy.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 412.5 kB (25%)

Content Size

1.7 MB

After Optimization

1.3 MB

In fact, the total size of Language-academy.ru main page is 1.7 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. 60% of websites need less resources to load. Images take 981.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 59.5 kB

  • Original 74.2 kB
  • After minification 71.4 kB
  • After compression 14.7 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 59.5 kB or 80% of the original size.

Image Optimization

-15%

Potential reduce by 151.4 kB

  • Original 981.6 kB
  • After minification 830.2 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, Language Academy needs image optimization as it can save up to 151.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 336.2 kB
  • After minification 336.2 kB
  • After compression 335.0 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.

CSS Optimization

-73%

Potential reduce by 200.5 kB

  • Original 274.7 kB
  • After minification 213.7 kB
  • After compression 74.2 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. Language-academy.ru needs all CSS files to be minified and compressed as it can save up to 200.5 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 70 (71%)

Requests Now

98

After Optimization

28

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Language Academy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 34 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

language-academy.ru accessibility score

95

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

language-academy.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

High

Missing source maps for large first-party JavaScript

SEO Factors

language-academy.ru SEO score

82

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

Links do not have descriptive text

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

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Language-academy.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 Language-academy.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 Language Academy. 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: