3.1 sec in total
531 ms
2.3 sec
224 ms
Visit oldkozlov.ru now to see the best up-to-date Oldkozlov content for Russia and also check out these interesting facts you probably never knew about oldkozlov.ru
Visit oldkozlov.ruWe analyzed Oldkozlov.ru page load time and found that the first response time was 531 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
oldkozlov.ru performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value4.6 s
34/100
25%
Value4.6 s
70/100
10%
Value70 ms
99/100
30%
Value0.005
100/100
15%
Value3.1 s
95/100
10%
531 ms
155 ms
272 ms
300 ms
302 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 86% of them (42 requests) were addressed to the original Oldkozlov.ru, 4% (2 requests) were made to Counter.rambler.ru and 4% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (689 ms) belongs to the original domain Oldkozlov.ru.
Page size can be reduced by 146.2 kB (69%)
212.1 kB
65.9 kB
In fact, the total size of Oldkozlov.ru main page is 212.1 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. 15% of websites need less resources to load. Javascripts take 95.2 kB which makes up the majority of the site volume.
Potential reduce by 32.3 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 5.1 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 32.3 kB or 78% of the original size.
Potential reduce by 964 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. Oldkozlov images are well optimized though.
Potential reduce by 67.5 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 67.5 kB or 71% of the original size.
Potential reduce by 45.5 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. Oldkozlov.ru needs all CSS files to be minified and compressed as it can save up to 45.5 kB or 81% of the original size.
Number of requests can be reduced by 39 (83%)
47
8
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oldkozlov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
oldkozlov.ru
531 ms
book92eb.css
155 ms
node92eb.css
272 ms
poll92eb.css
300 ms
defaults92eb.css
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system92eb.css
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system-menus92eb.css
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user92eb.css
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content-module92eb.css
411 ms
filefield92eb.css
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lightbox92eb.css
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tagadelic92eb.css
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views92eb.css
444 ms
layout92eb.css
443 ms
style92eb.css
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jquery92eb.js
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drupal92eb.js
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ru_962abe4f39e82e22d78aff0ca7216a4492eb.js
581 ms
lightbox92eb.js
595 ms
top100.jcn
378 ms
banner-88x31-rambler-brown2.gif
263 ms
ru-88x31-brown1.gif
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bg-wall.png
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135 ms
header.png
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pixture_reloaded_logo.png
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button.gif
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sticky-tile.png
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sticky-tl.png
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sticky-tr.png
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teaser-tr.png
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406 ms
bullet-round.png
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block-tl.png
533 ms
block-bl.png
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block-tile.png
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bg-lbar.png
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256 ms
top100.scn
128 ms
bg-footer.png
508 ms
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counter
270 ms
oldkozlov.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
Links do not have a discernible name
oldkozlov.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
oldkozlov.ru SEO score
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oldkozlov.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 Oldkozlov.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.
oldkozlov.ru
Open Graph description is not detected on the main page of Oldkozlov. 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: