3.4 sec in total
469 ms
2.7 sec
271 ms
Click here to check amazing Lib Bkm content for Russia. Otherwise, check out these important facts you probably never knew about lib-bkm.ru
Visit lib-bkm.ruWe analyzed Lib-bkm.ru page load time and found that the first response time was 469 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
lib-bkm.ru performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value3.3 s
71/100
25%
Value4.5 s
73/100
10%
Value90 ms
98/100
30%
Value0.008
100/100
15%
Value4.3 s
84/100
10%
469 ms
264 ms
249 ms
466 ms
472 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 13% of them (7 requests) were addressed to the original Lib-bkm.ru, 25% (14 requests) were made to S702.uweb.ru and 15% (8 requests) were made to Src.ucoz.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source S702.uweb.ru.
Page size can be reduced by 341.1 kB (51%)
671.6 kB
330.5 kB
In fact, the total size of Lib-bkm.ru main page is 671.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 392.1 kB which makes up the majority of the site volume.
Potential reduce by 26.4 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 26.4 kB or 75% of the original size.
Potential reduce by 16.7 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. Lib Bkm images are well optimized though.
Potential reduce by 254.6 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 254.6 kB or 65% of the original size.
Potential reduce by 43.4 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. Lib-bkm.ru needs all CSS files to be minified and compressed as it can save up to 43.4 kB or 80% of the original size.
Number of requests can be reduced by 28 (61%)
46
18
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lib Bkm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
lib-bkm.ru
469 ms
my.css
264 ms
share.js
249 ms
base.css
466 ms
layer1.css
472 ms
jquery-1.10.2.js
738 ms
ulightbox.css
475 ms
ulightbox.js
477 ms
uwnd.js
1059 ms
social.css
599 ms
form.js
78 ms
hit;noadsuweb
292 ms
1.gif
372 ms
8.gif
370 ms
9.gif
310 ms
button150x150_white.gif
328 ms
95403106.jpg
156 ms
1460133915
154 ms
2_1_FFFFFDFF_FAEEDDFF_0_uniques
253 ms
count.png
443 ms
2.gif
363 ms
3.jpg
893 ms
4.gif
362 ms
5.gif
360 ms
6.gif
360 ms
7.gif
543 ms
55179177.jpg
402 ms
27041113.jpg
402 ms
27129999.jpg
271 ms
80880861.jpg
401 ms
frame_filled_tl.gif
442 ms
frame_solid_br.gif
321 ms
13.gif
356 ms
8.giff
327 ms
u.svg
154 ms
vk.svg
152 ms
ok.svg
155 ms
fb.svg
147 ms
ya.svg
148 ms
gp.svg
152 ms
tw.svg
268 ms
jquery.min.js
53 ms
watch.js
1 ms
hit
277 ms
10.gif
459 ms
dspixel.js
187 ms
_form.js
15 ms
yandex-hint.png
5 ms
search.png
8 ms
hit;noadsuweb
138 ms
button150x150_white.gif
422 ms
frame_solid_br.gif
438 ms
hit
177 ms
frame_filled_tl.gif
318 ms
arrow.xml
612 ms
lib-bkm.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.
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
Form elements do not have associated labels
lib-bkm.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
lib-bkm.ru 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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lib-bkm.ru 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 Lib-bkm.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.
lib-bkm.ru
Open Graph description is not detected on the main page of Lib Bkm. 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: