12.5 sec in total
1.8 sec
9.8 sec
893 ms
Visit zdrav.biz now to see the best up-to-date Zdrav content for Russia and also check out these interesting facts you probably never knew about zdrav.biz
Анонсы новых информационных продуктов для медицинских организаций, Разрабатываемые пакеты документов, и средств автоматизации управления медицинской организацией
Visit zdrav.bizWe analyzed Zdrav.biz page load time and found that the first response time was 1.8 sec and then it took 10.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
zdrav.biz performance score
name
value
score
weighting
Value9.7 s
0/100
10%
Value12.0 s
0/100
25%
Value15.0 s
1/100
10%
Value16,490 ms
0/100
30%
Value0.059
98/100
15%
Value30.6 s
0/100
10%
1819 ms
363 ms
412 ms
600 ms
427 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 52% of them (68 requests) were addressed to the original Zdrav.biz, 8% (11 requests) were made to Vk.com and 6% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Zdrav.biz.
Page size can be reduced by 1.0 MB (56%)
1.9 MB
832.8 kB
In fact, the total size of Zdrav.biz main page is 1.9 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. 65% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 103.6 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 103.6 kB or 81% of the original size.
Potential reduce by 48.4 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, Zdrav needs image optimization as it can save up to 48.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 766.0 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 766.0 kB or 66% of the original size.
Potential reduce by 124.8 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. Zdrav.biz needs all CSS files to be minified and compressed as it can save up to 124.8 kB or 82% of the original size.
Number of requests can be reduced by 80 (63%)
126
46
The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zdrav. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
zdrav.biz
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zdrav.biz 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
[role]s are not contained by their required parent element
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
zdrav.biz 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
Page has valid source maps
zdrav.biz SEO score
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zdrav.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 Zdrav.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.
zdrav.biz
Open Graph description is not detected on the main page of Zdrav. 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: