1.3 sec in total
196 ms
878 ms
206 ms
Click here to check amazing Leaderr Sbcrussia content for Russia. Otherwise, check out these important facts you probably never knew about leaderr.sbcrussia.com
Visit leaderr.sbcrussia.comWe analyzed Leaderr.sbcrussia.com page load time and found that the first response time was 196 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
leaderr.sbcrussia.com performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value5.3 s
22/100
25%
Value3.4 s
90/100
10%
Value110 ms
98/100
30%
Value0
100/100
15%
Value7.2 s
51/100
10%
196 ms
153 ms
434 ms
37 ms
107 ms
Our browser made a total of 12 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original Leaderr.sbcrussia.com, 25% (3 requests) were made to S.ytimg.com and 17% (2 requests) were made to Biya.sbcrussia.com. The less responsive or slowest element that took the longest time to load (434 ms) relates to the external source Sbcrussia.com.
Page size can be reduced by 339.4 kB (67%)
505.9 kB
166.5 kB
In fact, the total size of Leaderr.sbcrussia.com main page is 505.9 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. 25% of websites need less resources to load. CSS take 243.2 kB which makes up the majority of the site volume.
Potential reduce by 610 B
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 610 B or 45% of the original size.
Potential reduce by 995 B
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. Leaderr Sbcrussia images are well optimized though.
Potential reduce by 135.7 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 135.7 kB or 65% of the original size.
Potential reduce by 202.1 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. Leaderr.sbcrussia.com needs all CSS files to be minified and compressed as it can save up to 202.1 kB or 83% of the original size.
Number of requests can be reduced by 3 (38%)
8
5
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leaderr Sbcrussia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
leaderr.sbcrussia.com
196 ms
biya.sbcrussia.com
153 ms
movieButton.png
434 ms
pinkBG.jpg
37 ms
s1GhFIi6_00
107 ms
www-embed-player-vflQrT_sR.css
69 ms
www-embed-player.js
110 ms
base.js
188 ms
6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
31 ms
ad_status.js
69 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
83 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
93 ms
leaderr.sbcrussia.com accessibility score
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.
leaderr.sbcrussia.com 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
leaderr.sbcrussia.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leaderr.sbcrussia.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Leaderr.sbcrussia.com 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.
leaderr.sbcrussia.com
Open Graph description is not detected on the main page of Leaderr Sbcrussia. 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: