7 sec in total
378 ms
6.4 sec
259 ms
Click here to check amazing Joomla Book content for Russia. Otherwise, check out these important facts you probably never knew about joomla-book.ru
Руководство Joomla, создание шаблонов Joomla и расширений для Джумла, использование и настройка, обзоры расширений Joomla CMS, программирование компонентов и модулей с помощью API Joomla
Visit joomla-book.ruWe analyzed Joomla-book.ru page load time and found that the first response time was 378 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
joomla-book.ru performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value2.8 s
82/100
25%
Value12.7 s
3/100
10%
Value2,930 ms
3/100
30%
Value0.003
100/100
15%
Value21.4 s
1/100
10%
378 ms
97 ms
10 ms
277 ms
401 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 19% of them (13 requests) were addressed to the original Joomla-book.ru, 26% (18 requests) were made to Vk.com and 6% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Cs7062.vk.me.
Page size can be reduced by 1.1 MB (59%)
1.8 MB
720.5 kB
In fact, the total size of Joomla-book.ru main page is 1.8 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. 60% of websites need less resources to load. Javascripts take 892.0 kB which makes up the majority of the site volume.
Potential reduce by 23.9 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 23.9 kB or 73% of the original size.
Potential reduce by 11.6 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. Joomla Book images are well optimized though.
Potential reduce by 618.1 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 618.1 kB or 69% of the original size.
Potential reduce by 402.3 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. Joomla-book.ru needs all CSS files to be minified and compressed as it can save up to 402.3 kB or 83% of the original size.
Number of requests can be reduced by 31 (46%)
67
36
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joomla Book. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
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joomla-book.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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
joomla-book.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
joomla-book.ru SEO score
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Joomla-book.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 Joomla-book.ru 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.
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joomla-book.ru
Open Graph data is detected on the main page of Joomla Book. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: