4.5 sec in total
393 ms
3.5 sec
629 ms
Click here to check amazing Libking content for Russia. Otherwise, check out these important facts you probably never knew about libking.ru
Книги читать онлайн бесплатно без регистрации полностью. Русские хорошие электронные книги - библиотека ЛибКинг
Visit libking.ruWe analyzed Libking.ru page load time and found that the first response time was 393 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
libking.ru performance score
name
value
score
weighting
Value2.6 s
65/100
10%
Value17.3 s
0/100
25%
Value8.9 s
15/100
10%
Value770 ms
38/100
30%
Value0.306
38/100
15%
Value14.4 s
9/100
10%
393 ms
709 ms
1080 ms
130 ms
254 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 77% of them (57 requests) were addressed to the original Libking.ru, 5% (4 requests) were made to Top-fwz1.mail.ru and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Libking.ru.
Page size can be reduced by 98.6 kB (7%)
1.3 MB
1.2 MB
In fact, the total size of Libking.ru main page is 1.3 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. Images take 970.4 kB which makes up the majority of the site volume.
Potential reduce by 79.6 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 79.6 kB or 78% of the original size.
Potential reduce by 14.7 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. Libking images are well optimized though.
Potential reduce by 2.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 2.1 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. Libking.ru has all CSS files already compressed.
Number of requests can be reduced by 21 (30%)
71
50
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Libking. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
libking.ru
393 ms
libking.ru
709 ms
context.js
1080 ms
engine.css
130 ms
default.css
254 ms
jquery.js
501 ms
jqueryui.js
515 ms
dle_js.js
379 ms
libs.js
385 ms
js
50 ms
es5-shims.min.js
686 ms
share.js
999 ms
mainbg-min.jpg
513 ms
bg01.png
676 ms
logo.png
627 ms
noavatar.png
528 ms
nocover.png
740 ms
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629 ms
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aleks-kamenev-maks-volf-rekrut-naemnik-oficer-baron-sbornik-litres.jpg
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821 ms
tag.js
920 ms
code.js
725 ms
top100.js
751 ms
hit
497 ms
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795 ms
js
39 ms
analytics.js
18 ms
collect
50 ms
vladimir-poselyagin-cikl-zurg.jpg
749 ms
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704 ms
ic_nav_arrows.svg
754 ms
sprite1.png
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vkontakte.png
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odnoklassniki.jpg
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google.jpg
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yandex.png
779 ms
mailru.gif
777 ms
tt-fav.png
730 ms
hit
123 ms
counter
120 ms
dyn-goal-config.js
270 ms
advert.gif
617 ms
sync_cookie_image_decide
125 ms
tracker
119 ms
libking.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
Links do not have a discernible name
libking.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
libking.ru SEO score
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Libking.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 Libking.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.
libking.ru
Open Graph data is detected on the main page of Libking. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: