5.3 sec in total
385 ms
4.4 sec
515 ms
Click here to check amazing Tsarev content for Russia. Otherwise, check out these important facts you probably never knew about tsarev.biz
Информационная безопасность и право - Царев Евгений
Visit tsarev.bizWe analyzed Tsarev.biz page load time and found that the first response time was 385 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
tsarev.biz performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value9.5 s
1/100
25%
Value5.6 s
53/100
10%
Value720 ms
42/100
30%
Value0.009
100/100
15%
Value9.1 s
33/100
10%
385 ms
992 ms
128 ms
242 ms
257 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 37% of them (37 requests) were addressed to the original Tsarev.biz, 11% (11 requests) were made to Apis.google.com and 9% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Img1.imgsmail.ru.
Page size can be reduced by 684.8 kB (69%)
998.4 kB
313.7 kB
In fact, the total size of Tsarev.biz main page is 998.4 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. 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. Javascripts take 472.2 kB which makes up the majority of the site volume.
Potential reduce by 223.3 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 223.3 kB or 83% of the original size.
Potential reduce by 9.2 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. Tsarev images are well optimized though.
Potential reduce by 335.5 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 335.5 kB or 71% of the original size.
Potential reduce by 116.8 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. Tsarev.biz needs all CSS files to be minified and compressed as it can save up to 116.8 kB or 84% of the original size.
Number of requests can be reduced by 56 (62%)
90
34
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tsarev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
tsarev.biz
385 ms
www.tsarev.biz
992 ms
wp-emoji-release.min.js
128 ms
styles.css
242 ms
wp-style.css
257 ms
css
41 ms
athemes-symbols.css
249 ms
bootstrap.min.css
379 ms
style.css
261 ms
style.css
274 ms
loader.js
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moo1.2.js
480 ms
share-buttons-user.css
365 ms
odkl_share.css
341 ms
tw-sack.min.js
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widget.js
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jquery.cookie.js
392 ms
jquery.js
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jquery-migrate.min.js
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jquery.form.min.js
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scripts.js
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jquery.tablesorter.min.js
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jquery.metadata.js
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wp-script.js
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bootstrap.min.js
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hoverIntent.js
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superfish.js
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settings.js
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wp-embed.min.js
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share-buttons.js
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plusone.js
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share.js
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openapi.js
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odkl_share.js
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odkl_init.js
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share.js
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widgets.js
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button.js
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functions.js
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js-mode.js
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odkl_share.js
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base.js
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likebox.php
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tsarev.biz 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
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.
tsarev.biz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
tsarev.biz 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
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tsarev.biz 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 Tsarev.biz 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.
tsarev.biz
Open Graph data is detected on the main page of Tsarev. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: