Tools & Wizards About Us
language-academy.ru screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% 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

4.6 sec in total

First Response

649 ms

Resources Loaded

3.7 sec

Page Rendered

193 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 649 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

language-academy.ru performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value4,360 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.272

45/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

language-academy.ru

649 ms

nsu.css

337 ms

script.js

342 ms

0109-3.jpg

910 ms

film1.jpg

904 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Language-academy.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Language-academy.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.0 kB (8%)

Content Size

239.3 kB

After Optimization

221.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Language-academy.ru main page is 239.3 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. Images take 217.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 12.6 kB

  • Original 15.9 kB
  • After minification 15.9 kB
  • After compression 3.3 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 12.6 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 901 B

  • Original 217.6 kB
  • After minification 216.7 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. Language Academy images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 581 B

  • Original 1.0 kB
  • After minification 960 B
  • After compression 453 B

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 581 B or 56% of the original size.

CSS Optimization

-82%

Potential reduce by 3.9 kB

  • Original 4.7 kB
  • After minification 3.5 kB
  • After compression 832 B

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 3.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (77%)

Requests Now

47

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 47 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 and as a result speed up the page load time.

Network Requests Diagram

language-academy.ru

language-academy.ru

649 ms

nsu.css

nsu.css

337 ms

script.js

script.js

342 ms

0109-3.jpg

0109-3.jpg

910 ms

film1.jpg

film1.jpg

904 ms

china.jpg

china.jpg

903 ms

travel.jpg

travel.jpg

736 ms

i3.jpg

i3.jpg

1425 ms

vc.jpg

vc.jpg

577 ms

upper_bg.gif

upper_bg.gif

342 ms

home.gif

home.gif

343 ms

flags_1.gif

flags_1.gif

344 ms

placeholder.gif

placeholder.gif

349 ms

flags_2.gif

flags_2.gif

349 ms

right_bg.gif

right_bg.gif

349 ms

right_bg_1.gif

right_bg_1.gif

681 ms

left_bg.gif

left_bg.gif

687 ms

sp1.gif

sp1.gif

689 ms

contact.gif

contact.gif

687 ms

sp2.gif

sp2.gif

697 ms

blue_bg.gif

blue_bg.gif

744 ms

blue_sbtp.gif

blue_sbtp.gif

1014 ms

blue_navigation.gif

blue_navigation.gif

1020 ms

spacer.gif

spacer.gif

1026 ms

new.gif

new.gif

1028 ms

popular.gif

popular.gif

1032 ms

blue_sbbt.gif

blue_sbbt.gif

1084 ms

blue_sbmd.gif

blue_sbmd.gif

1353 ms

white_bg.gif

white_bg.gif

1359 ms

header_la_bg.gif

header_la_bg.gif

1366 ms

header_la.jpg

header_la.jpg

1706 ms

header_la_bot.gif

header_la_bot.gif

1371 ms

white_fblt.gif

white_fblt.gif

1428 ms

white_fbtp.gif

white_fbtp.gif

1693 ms

white_fbrt.gif

white_fbrt.gif

1692 ms

white_fbmd.gif

white_fbmd.gif

1705 ms

white_fbbt.gif

white_fbbt.gif

1703 ms

frame_bg.gif

frame_bg.gif

1768 ms

frame_bot1.gif

frame_bot1.gif

2031 ms

frame_bot3.gif

frame_bot3.gif

2033 ms

contact_h.gif

contact_h.gif

176 ms

navy_h.gif

navy_h.gif

342 ms

search_h.gif

search_h.gif

343 ms

options_h.gif

options_h.gif

343 ms

help_h.gif

help_h.gif

344 ms

home_h.gif

home_h.gif

348 ms

fra_h.gif

fra_h.gif

513 ms

eng_h.gif

eng_h.gif

680 ms

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

    N/A

  • Encoding

    KOI8-R

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 neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Language-academy.ru main page’s claimed encoding is koi8-r. 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

language-academy.ru

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: