4.3 sec in total
454 ms
3.3 sec
550 ms
Visit sportradar.ru now to see the best up-to-date Sport Radar content for Russia and also check out these interesting facts you probably never knew about sportradar.ru
Архив статей на спортивную тематику. Различные виды спорта, организация мероприятия, связь спорта и науки
Visit sportradar.ruWe analyzed Sportradar.ru page load time and found that the first response time was 454 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 60% of websites can load faster.
sportradar.ru performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value3.3 s
70/100
25%
Value6.6 s
38/100
10%
Value1,830 ms
9/100
30%
Value0.245
51/100
15%
Value11.4 s
19/100
10%
454 ms
547 ms
129 ms
58 ms
74 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 94% of them (92 requests) were addressed to the original Sportradar.ru, 2% (2 requests) were made to Ajax.googleapis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Sportradar.ru.
Page size can be reduced by 152.4 kB (27%)
574.2 kB
421.8 kB
In fact, the total size of Sportradar.ru main page is 574.2 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. 35% of websites need less resources to load. Images take 382.3 kB which makes up the majority of the site volume.
Potential reduce by 85.9 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. This page needs HTML code to be minified as it can gain 35.0 kB, which is 36% 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 85.9 kB or 89% of the original size.
Potential reduce by 30.0 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. Sport Radar images are well optimized though.
Potential reduce by 24.7 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 24.7 kB or 31% of the original size.
Potential reduce by 11.8 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. Sportradar.ru needs all CSS files to be minified and compressed as it can save up to 11.8 kB or 81% of the original size.
Number of requests can be reduced by 5 (5%)
95
90
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sport Radar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
sportradar.ru
454 ms
www.sportradar.ru
547 ms
styles.css
129 ms
jquery.min.js
58 ms
jquery-ui.min.js
74 ms
indexscroll.js
256 ms
jquery.rex-0.0.9.js
255 ms
jquery.ajax-location.js
253 ms
ga.js
64 ms
bg.jpg
255 ms
header.jpg
507 ms
search.png
131 ms
menu-hover-bg.png
131 ms
menu-border.png
255 ms
btn-bg.png
259 ms
h2-bg.png
259 ms
article_icon_list_169.jpg
259 ms
article_icon_list_163.jpg
378 ms
article_icon_list_179.jpg
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379 ms
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380 ms
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385 ms
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502 ms
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503 ms
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505 ms
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506 ms
article_icon_list_209.jpg
511 ms
article_icon_list_208.jpg
626 ms
rubric-bg.jpg
632 ms
pcatalog_icon_list_1.jpg
633 ms
pcatalog_icon_list_2.jpg
633 ms
pcatalog_icon_list_3.jpg
634 ms
pcatalog_icon_list_4.jpg
638 ms
pcatalog_icon_list_5.jpg
770 ms
pcatalog_icon_list_6.jpg
775 ms
article_icon_preview_169.jpg
769 ms
article_icon_preview_163.jpg
773 ms
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772 ms
article_icon_preview_152.jpg
769 ms
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893 ms
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893 ms
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899 ms
article_icon_preview_49.jpg
895 ms
article_icon_preview_48.jpg
896 ms
article_icon_preview_179.jpg
867 ms
__utm.gif
24 ms
hit
268 ms
article_icon_preview_173.jpg
899 ms
article_icon_preview_128.jpg
898 ms
article_icon_preview_125.jpg
779 ms
article_icon_preview_91.jpg
777 ms
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775 ms
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893 ms
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776 ms
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780 ms
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770 ms
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774 ms
article_icon_preview_177.jpg
774 ms
article_icon_preview_170.jpg
777 ms
counter
254 ms
article_icon_preview_167.jpg
761 ms
article_icon_preview_138.jpg
760 ms
article_icon_preview_121.jpg
761 ms
article_icon_preview_120.jpg
760 ms
article_icon_preview_117.jpg
769 ms
article_icon_preview_205.jpg
882 ms
article_icon_preview_204.jpg
761 ms
article_icon_preview_202.jpg
762 ms
article_icon_preview_197.jpg
761 ms
article_icon_preview_196.jpg
772 ms
article_icon_preview_194.jpeg
876 ms
article_icon_preview_193.jpg
880 ms
article_icon_preview_192.jpg
761 ms
article_icon_preview_190.gif
762 ms
article_icon_preview_189.jpg
762 ms
article_icon_preview_209.jpg
775 ms
article_icon_preview_208.jpg
876 ms
article_icon_preview_207.jpg
881 ms
article_icon_preview_206.jpg
764 ms
article_icon_preview_176.jpg
766 ms
article_icon_preview_141.jpg
763 ms
article_icon_preview_139.jpg
777 ms
article_icon_preview_136.jpg
875 ms
article_icon_preview_84.jpg
879 ms
article_icon_preview_70.jpg
764 ms
rubric-bg-hover.jpg
765 ms
sportradar.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-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
sportradar.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
sportradar.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 Sportradar.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 Sportradar.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.
sportradar.ru
Open Graph description is not detected on the main page of Sport Radar. 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: