11.3 sec in total
3.7 sec
6.8 sec
790 ms
Click here to check amazing Bioscorp content for Russia. Otherwise, check out these important facts you probably never knew about bioscorp.ru
Лабораторное оборудование и приборы для контроля качества в химических и исследовательских лабораториях. Надежная и качественная лабораторная мебель от производителя по выгодной цене.
Visit bioscorp.ruWe analyzed Bioscorp.ru page load time and found that the first response time was 3.7 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
bioscorp.ru performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value6.6 s
9/100
25%
Value7.4 s
28/100
10%
Value300 ms
79/100
30%
Value1.39
1/100
15%
Value7.2 s
51/100
10%
3735 ms
248 ms
250 ms
256 ms
280 ms
Our browser made a total of 140 requests to load all elements on the main page. We found that 99% of them (139 requests) were addressed to the original Bioscorp.ru, 1% (1 request) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Bioscorp.ru.
Page size can be reduced by 1.2 MB (57%)
2.1 MB
918.0 kB
In fact, the total size of Bioscorp.ru 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. 45% of websites need less resources to load. HTML takes 1.1 MB which makes up the majority of the site volume.
Potential reduce by 1.0 MB
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 1.0 MB or 91% of the original size.
Potential reduce by 26.3 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. Bioscorp images are well optimized though.
Potential reduce by 126.7 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 126.7 kB or 67% of the original size.
Potential reduce by 27.4 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. Bioscorp.ru needs all CSS files to be minified and compressed as it can save up to 27.4 kB or 83% of the original size.
Number of requests can be reduced by 23 (17%)
136
113
The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bioscorp. 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 as a result speed up the page load time.
bioscorp.ru
3735 ms
style.css
248 ms
java2.js
250 ms
cartwindow.js
256 ms
Js.js
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swfobject.js
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bioscorp.jpg
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bioscorp.ru accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
bioscorp.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
bioscorp.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
N/A
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bioscorp.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Bioscorp.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
bioscorp.ru
Open Graph description is not detected on the main page of Bioscorp. 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: