5.7 sec in total
1.1 sec
4.5 sec
185 ms
Click here to check amazing Znai content for Russia. Otherwise, check out these important facts you probably never knew about znai.su
строительство, ремонт, дизайн, своими руками
Visit znai.suWe analyzed Znai.su page load time and found that the first response time was 1.1 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
znai.su performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value10.4 s
0/100
25%
Value7.8 s
23/100
10%
Value580 ms
51/100
30%
Value0
100/100
15%
Value9.2 s
32/100
10%
1059 ms
115 ms
218 ms
219 ms
228 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 42% of them (41 requests) were addressed to the original Znai.su, 14% (14 requests) were made to Vk.com and 6% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Znai.su.
Page size can be reduced by 662.8 kB (55%)
1.2 MB
531.8 kB
In fact, the total size of Znai.su main page is 1.2 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. 50% of websites need less resources to load. Javascripts take 570.1 kB which makes up the majority of the site volume.
Potential reduce by 40.0 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 6.2 kB, which is 13% 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 40.0 kB or 81% of the original size.
Potential reduce by 2.6 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. Znai images are well optimized though.
Potential reduce by 436.1 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 436.1 kB or 76% of the original size.
Potential reduce by 184.1 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. Znai.su needs all CSS files to be minified and compressed as it can save up to 184.1 kB or 82% of the original size.
Number of requests can be reduced by 69 (75%)
92
23
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Znai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.
znai.su
1059 ms
views.css
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book.css
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node.css
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defaults.css
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system.css
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system-menus.css
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user.css
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content-module.css
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ctools.css
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date.css
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show_ads.js
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openapi.js
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ajax_view.js
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znai_logo.jpg
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ca-pub-8997911380129931.js
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znai.su accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
znai.su best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Issues were logged in the Issues panel in Chrome Devtools
znai.su 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Znai.su 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 Znai.su 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.
znai.su
Open Graph description is not detected on the main page of Znai. 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: