12 sec in total
679 ms
10.5 sec
757 ms
Welcome to rubin-kazan.ru homepage info - get ready to check Rubin Kazan best content for Russia right away, or after learning these important things about rubin-kazan.ru
Visit rubin-kazan.ruWe analyzed Rubin-kazan.ru page load time and found that the first response time was 679 ms and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
rubin-kazan.ru performance score
name
value
score
weighting
Value16.0 s
0/100
10%
Value22.4 s
0/100
25%
Value22.6 s
0/100
10%
Value2,500 ms
4/100
30%
Value0.669
8/100
15%
Value21.5 s
1/100
10%
679 ms
439 ms
1501 ms
625 ms
394 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 78% of them (62 requests) were addressed to the original Rubin-kazan.ru, 8% (6 requests) were made to Api-maps.yandex.ru and 4% (3 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (7.1 sec) belongs to the original domain Rubin-kazan.ru.
Page size can be reduced by 1.6 MB (33%)
4.8 MB
3.2 MB
In fact, the total size of Rubin-kazan.ru main page is 4.8 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. 55% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 120.9 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 120.9 kB or 64% of the original size.
Potential reduce by 211.2 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. Rubin Kazan images are well optimized though.
Potential reduce by 1.2 MB
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 1.2 MB or 70% of the original size.
Potential reduce by 71.8 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. Rubin-kazan.ru needs all CSS files to be minified and compressed as it can save up to 71.8 kB or 71% of the original size.
Number of requests can be reduced by 8 (11%)
70
62
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rubin Kazan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
rubin-kazan.ru
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rubin-kazan.ru accessibility score
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-hidden="true"] elements contain focusable descendents
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
Buttons do not have an accessible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
rubin-kazan.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
Missing source maps for large first-party JavaScript
rubin-kazan.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rubin-kazan.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Rubin-kazan.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.
rubin-kazan.ru
Open Graph description is not detected on the main page of Rubin Kazan. 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: