4.7 sec in total
289 ms
3.8 sec
658 ms
Visit securitylab.ru now to see the best up-to-date Security Lab content for Russia and also check out these interesting facts you probably never knew about securitylab.ru
Информационный портал по безопасности SecurityLab.ru, новости, статьи, обзор уязвимостей, вирусов и мнения аналитиков.
Visit securitylab.ruWe analyzed Securitylab.ru page load time and found that the first response time was 289 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
securitylab.ru performance score
name
value
score
weighting
Value9.5 s
0/100
10%
Value10.7 s
0/100
25%
Value10.4 s
8/100
10%
Value2,230 ms
6/100
30%
Value0.145
77/100
15%
Value14.8 s
8/100
10%
289 ms
1296 ms
272 ms
541 ms
968 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 88% of them (56 requests) were addressed to the original Securitylab.ru, 6% (4 requests) were made to Google-analytics.com and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Securitylab.ru.
Page size can be reduced by 1.1 MB (21%)
5.1 MB
4.1 MB
In fact, the total size of Securitylab.ru main page is 5.1 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. Images take 4.1 MB which makes up the majority of the site volume.
Potential reduce by 100.0 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 13.3 kB, which is 12% 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 100.0 kB or 87% of the original size.
Potential reduce by 255.6 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. Security Lab images are well optimized though.
Potential reduce by 542.8 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 542.8 kB or 75% of the original size.
Potential reduce by 159.4 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. Securitylab.ru needs all CSS files to be minified and compressed as it can save up to 159.4 kB or 84% of the original size.
Number of requests can be reduced by 11 (19%)
59
48
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Security Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
securitylab.ru
289 ms
www.securitylab.ru
1296 ms
template_e2607865dc5c6d32e6107318787d606e.css
272 ms
widgets.css
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all.css
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securitylab.ru 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
securitylab.ru 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
securitylab.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Securitylab.ru 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 Securitylab.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.
securitylab.ru
Open Graph description is not detected on the main page of Security Lab. 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: