4.3 sec in total
766 ms
2.9 sec
651 ms
Click here to check amazing Lazarev content for Russia. Otherwise, check out these important facts you probably never knew about lazarev.org
Visit lazarev.orgWe analyzed Lazarev.org page load time and found that the first response time was 766 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
lazarev.org performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value6.0 s
13/100
25%
Value4.9 s
65/100
10%
Value530 ms
55/100
30%
Value0.016
100/100
15%
Value5.8 s
66/100
10%
766 ms
158 ms
378 ms
392 ms
61 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 59% of them (22 requests) were addressed to the original Lazarev.org, 8% (3 requests) were made to S.ytimg.com and 5% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Widgets.amung.us.
Page size can be reduced by 163.8 kB (63%)
261.4 kB
97.6 kB
In fact, the total size of Lazarev.org main page is 261.4 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. 65% of websites need less resources to load. Javascripts take 146.1 kB which makes up the majority of the site volume.
Potential reduce by 49.2 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 49.2 kB or 81% of the original size.
Potential reduce by 592 B
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. Lazarev images are well optimized though.
Potential reduce by 85.3 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 85.3 kB or 58% of the original size.
Potential reduce by 28.8 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. Lazarev.org needs all CSS files to be minified and compressed as it can save up to 28.8 kB or 86% of the original size.
Number of requests can be reduced by 22 (69%)
32
10
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lazarev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
lazarev.org
766 ms
ru
158 ms
jquery-1.2.1.pack.js
378 ms
lg_polls.js
392 ms
jquery.min.js
61 ms
jwplayer.js
517 ms
logo
509 ms
head-pict1.gif
196 ms
klever_new.gif
195 ms
auth_buttom.gif
197 ms
ru.png
505 ms
rus.png
506 ms
polish.png
577 ms
german.png
576 ms
chech.png
576 ms
spain.png
576 ms
eng.png
656 ms
watch.js
25 ms
analytics.js
25 ms
videoseries
547 ms
shadow.gif
634 ms
shadow_up.gif
922 ms
top-light.gif
921 ms
arrow_next.gif
718 ms
hit
549 ms
collect
67 ms
icon_new_window.gif
611 ms
top-light-green.gif
814 ms
icon_doc.gif
814 ms
a_pro.js
1189 ms
www-embed-player-vfl5foy2V.css
120 ms
www-embed-player.js
175 ms
base.js
382 ms
F5EcQNuXvzCwnROrenDy46C3KsouVqfn29hTt0MreZk.js
205 ms
ad_status.js
230 ms
CrYjSnGjrRCn0pd9VQsnFOvvDin1pK8aKteLpeZ5c0A.woff
300 ms
RxZJdnzeo3R5zSexge8UUbO3LdcAZYWl9Si6vvxL-qU.woff
300 ms
lazarev.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Links do not have a discernible name
lazarev.org 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
Page has valid source maps
lazarev.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
ID
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lazarev.org can be misinterpreted by Google and other search engines. Our service has detected that 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 Lazarev.org 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.
lazarev.org
Open Graph description is not detected on the main page of Lazarev. 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: