9.3 sec in total
860 ms
6.9 sec
1.5 sec
Welcome to biocentr.org homepage info - get ready to check Biocentr best content for Russia right away, or after learning these important things about biocentr.org
Клиника «Биоцентр» - лечебное учреждение, разрабатывающее высокоэффективные диагностические и лечебные программы на основе древних методов аюрведической, тибетской и китайской медицины
Visit biocentr.orgWe analyzed Biocentr.org page load time and found that the first response time was 860 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
biocentr.org performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value3.8 s
56/100
25%
Value5.8 s
49/100
10%
Value660 ms
45/100
30%
Value0.002
100/100
15%
Value15.3 s
7/100
10%
860 ms
58 ms
481 ms
482 ms
483 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 89% of them (55 requests) were addressed to the original Biocentr.org, 6% (4 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Biocentr.org.
Page size can be reduced by 308.4 kB (15%)
2.1 MB
1.8 MB
In fact, the total size of Biocentr.org main page is 2.1 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. 50% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 85.6 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. This page needs HTML code to be minified as it can gain 31.0 kB, which is 31% 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 85.6 kB or 85% of the original size.
Potential reduce by 100.1 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. Biocentr images are well optimized though.
Potential reduce by 105.1 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 105.1 kB or 66% of the original size.
Potential reduce by 17.7 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. Biocentr.org needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 81% of the original size.
Number of requests can be reduced by 10 (19%)
54
44
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biocentr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
biocentr.org
860 ms
css
58 ms
normalize.min.css
481 ms
main.css
482 ms
jquery.bxslider.css
483 ms
jquery-1.11.0.min.js
692 ms
modernizr-2.6.2-respond-1.1.0.min.js
485 ms
jquery.bxslider.min.js
500 ms
jquery.mousewheel-3.0.4.pack.js
681 ms
jquery.fancybox-1.3.4.pack.js
686 ms
swfobject.js
685 ms
plugins.js
754 ms
main.js
756 ms
3_0_FFFFFFFF_FFFFFFFF_0_pageviews
410 ms
logo_big_2012.png
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slider_1_allergy.jpg
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index-img-5.jpg
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slider_2_salt.jpg
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index-img-6.jpg
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third-line-1.jpg
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watch.js
3 ms
pkYDSlCHbDnBWPT5PPFFTA.ttf
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index-img-1.jpg
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bx_loader.gif
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controls.png
2899 ms
biocentr.org 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.
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
biocentr.org 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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
biocentr.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Biocentr.org 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 Biocentr.org 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.
biocentr.org
Open Graph description is not detected on the main page of Biocentr. 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: