Access englishprofi.ru. Иностранные языки - дистанционные курсы профессионального обучения

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

englishprofi.ru

533 ms

1337 ms

style.css

332 ms

bootstrap.min.css

453 ms

font-awesome.min.css

340 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Englishprofi.ru, 90% (44 requests) were made to Mba-city.ru and 4% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Mba-city.ru.

Content Size

2.8 MB

After Optimization

2.0 MB

In fact, the total size of Englishprofi.ru main page is 2.8 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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 501.3 kB

Original 579.8 kB
After minification 573.4 kB
After compression 78.5 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 501.3 kB or 86% of the original size.

Image Optimization

-12%

Potential reduce by 215.3 kB

Original 1.8 MB
After minification 1.6 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. Obviously, Englishprofi needs image optimization as it can save up to 215.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 71.4 kB

Original 415.4 kB
After minification 415.4 kB
After compression 344.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 71.4 kB or 17% of the original size.

CSS Optimization

-23%

Potential reduce by 13.2 kB

Original 57.6 kB
After minification 57.6 kB
After compression 44.3 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. Englishprofi.ru needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 23% of the original size.

Requests Now

After Optimization

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Englishprofi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Englishprofi.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 Englishprofi.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

englishprofi.ru

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Иностранные языки - дистанционные курсы профессионального обучения

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

englishprofi.ru

style.css

bootstrap.min.css

font-awesome.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

englishprofi.ru

style.css

bootstrap.min.css

font-awesome.min.css

owl.carousel.min.css

owl.theme.default.min.css

jquery.fancybox.min.css

style.css

template_styles.css

core.js

protobuf.js

model.js

rest.client.js

pull.client.js

jquery-3.3.1.min.js

owl.carousel.min.js

jquery.fancybox.min.js

main.js

md5.min.js

ba.js

logo.png

phone.png

logo2.png

stat-block.png

stat-block2.png

stat-block3.png

cap.png

start.png

bc65c999c5ebd5ca22cfbc174c692f4b.png

b4dca43501fe11a4a4854f356285b4f5.png

footer-phone.png

tag.js

header-bg.png

lk54r2eqbfl3jytwrkv8mkmmulcc44b2.jpg

0junr85dqzgx9daue821zga6l0y0ykv0.jpg

13ny22cfqwxnvoql55nndcg919g1f0mz.jpg

4f9wglldakwxku4792rpjpg02ngtojeg.jpg

rjbg2dcqlig1l9e72xr3cg50w826s7gh.jpg

apr1ev9yxeksiame6vp072t87fo4y44x.jpg

pepj2u4syd3jni8dmklphhjvg0lald8q.jpg

stats-bg.png

Roboto-Regular.ttf

fontawesome-webfont.woff

Roboto-Black.ttf