46.4 sec in total
3.3 sec
41.7 sec
1.4 sec
Welcome to okno21veka.ru homepage info - get ready to check Okno 21 Veka best content for Russia right away, or after learning these important things about okno21veka.ru
Компания «Ваши окна» предлагает только качественные окна зарекомендовавших себя производителей. У нас самые низкие цены на окна и балконы в Самаре и Самарской области.
Visit okno21veka.ruWe analyzed Okno21veka.ru page load time and found that the first response time was 3.3 sec and then it took 43.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
okno21veka.ru performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value14.5 s
0/100
25%
Value12.4 s
3/100
10%
Value1,010 ms
27/100
30%
Value0.234
53/100
15%
Value18.1 s
3/100
10%
3270 ms
116 ms
322 ms
381 ms
1589 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 33% of them (18 requests) were addressed to the original Okno21veka.ru, 22% (12 requests) were made to I.siteapi.org and 15% (8 requests) were made to Img.youtube.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Okno21veka.ru.
Page size can be reduced by 319.5 kB (23%)
1.4 MB
1.0 MB
In fact, the total size of Okno21veka.ru main page is 1.4 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. 40% of websites need less resources to load. Images take 924.8 kB which makes up the majority of the site volume.
Potential reduce by 56.9 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 10.9 kB, which is 16% 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 56.9 kB or 82% of the original size.
Potential reduce by 35.4 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. Okno 21 Veka images are well optimized though.
Potential reduce by 1.0 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 226.2 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. Okno21veka.ru needs all CSS files to be minified and compressed as it can save up to 226.2 kB or 82% of the original size.
Number of requests can be reduced by 14 (30%)
47
33
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okno 21 Veka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
okno21veka.ru
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jquery-ui.css
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okno21veka.ru accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
okno21veka.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
Missing source maps for large first-party JavaScript
okno21veka.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
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 Okno21veka.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 Okno21veka.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.
okno21veka.ru
Open Graph description is not detected on the main page of Okno 21 Veka. 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: