4.4 sec in total
853 ms
3.3 sec
311 ms
Welcome to schemy.ru homepage info - get ready to check Schemy best content for Russia right away, or after learning these important things about schemy.ru
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Visit schemy.ruWe analyzed Schemy.ru page load time and found that the first response time was 853 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
schemy.ru performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value3.9 s
51/100
25%
Value4.3 s
75/100
10%
Value190 ms
91/100
30%
Value0.284
42/100
15%
Value8.2 s
40/100
10%
853 ms
262 ms
638 ms
14 ms
128 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 81% of them (35 requests) were addressed to the original Schemy.ru, 9% (4 requests) were made to Mc.yandex.ru and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Schemy.ru.
Page size can be reduced by 519.8 kB (53%)
974.1 kB
454.3 kB
In fact, the total size of Schemy.ru main page is 974.1 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. 30% of websites need less resources to load. Javascripts take 451.1 kB which makes up the majority of the site volume.
Potential reduce by 54.1 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 7.3 kB, which is 11% 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 54.1 kB or 82% of the original size.
Potential reduce by 37.5 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, Schemy needs image optimization as it can save up to 37.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 294.3 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 294.3 kB or 65% of the original size.
Potential reduce by 133.9 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. Schemy.ru needs all CSS files to be minified and compressed as it can save up to 133.9 kB or 86% of the original size.
Number of requests can be reduced by 4 (10%)
41
37
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schemy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
schemy.ru
853 ms
91b3ff7328d908e1568dd56c144ef134.css
262 ms
f047aa6e59e5abf4f8b4011e35a3e72c.js
638 ms
share.js
14 ms
logo.png
128 ms
some-icons.png
128 ms
icons.png
215 ms
4edaf2234e_200crop.jpg
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topic-info.gif
254 ms
avatar_24x24.jpg
253 ms
icons.gif
256 ms
icon-views.png
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FilesInTopic.png
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3_1_FFFFFFFF_EFEFEFFF_0_pageviews
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vkontakte.png
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index.php
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update.gif
730 ms
avatar_male_48x48.png
767 ms
avatar_48x48.jpg
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avatar_48x48.jpg
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avatar_48x48.jpg
780 ms
avatar_blog_dlya-doma-i-byita_48x48.jpg
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avatar_blog_nachinayushchim_48x48.jpg
892 ms
avatar_blog_mc_48x48.png
902 ms
avatar_blog_books_48x48.jpg
903 ms
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avatar_blog_shpeon_48x48.jpg
980 ms
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1016 ms
avatar_blog_skachat_Windows_48x48.jpg
1026 ms
switch.png
1029 ms
watch.js
170 ms
ga.js
28 ms
__utm.gif
23 ms
watch.js
476 ms
advert.gif
91 ms
1
92 ms
schemy.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.
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
Links do not have a discernible name
schemy.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
schemy.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schemy.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 Schemy.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.
schemy.ru
Open Graph description is not detected on the main page of Schemy. 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: