17.1 sec in total
2.6 sec
13.1 sec
1.3 sec
Welcome to schoolrate.ru homepage info - get ready to check Schoolrate best content for Russia right away, or after learning these important things about schoolrate.ru
Курсы английского языка в Москве. Рейтинг школ английского языка в Москве. Выбор курсов изучения английского языка: акции, скидки. Записаться на лучшие курсы английского языка в Москве
Visit schoolrate.ruWe analyzed Schoolrate.ru page load time and found that the first response time was 2.6 sec and then it took 14.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
schoolrate.ru performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value16.3 s
0/100
25%
Value10.4 s
8/100
10%
Value6,720 ms
0/100
30%
Value0.003
100/100
15%
Value26.4 s
0/100
10%
2634 ms
263 ms
268 ms
266 ms
450 ms
Our browser made a total of 152 requests to load all elements on the main page. We found that 91% of them (139 requests) were addressed to the original Schoolrate.ru, 5% (7 requests) were made to Api-maps.yandex.ru and 2% (3 requests) were made to Img.youtube.com. The less responsive or slowest element that took the longest time to load (8.4 sec) belongs to the original domain Schoolrate.ru.
Page size can be reduced by 1.2 MB (42%)
2.8 MB
1.6 MB
In fact, the total size of Schoolrate.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 521.0 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. This page needs HTML code to be minified as it can gain 209.8 kB, which is 34% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 521.0 kB or 84% of the original size.
Potential reduce by 33.2 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. Schoolrate images are well optimized though.
Potential reduce by 446.9 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 446.9 kB or 75% of the original size.
Potential reduce by 179.0 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. Schoolrate.ru needs all CSS files to be minified and compressed as it can save up to 179.0 kB or 87% of the original size.
Number of requests can be reduced by 71 (49%)
145
74
The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schoolrate. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.schoolrate.ru
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schoolrate.ru accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
schoolrate.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
schoolrate.ru SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schoolrate.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 Schoolrate.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.
schoolrate.ru
Open Graph description is not detected on the main page of Schoolrate. 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: