33.4 sec in total
621 ms
31.7 sec
1 sec
Welcome to krowlia.ru homepage info - get ready to check KROWLIA best content for Russia right away, or after learning these important things about krowlia.ru
Кровельные и фасадные материалы от производителя с доставкой по Москве и в регионы купить по низким ценам предлагает интернет-магазин KROWLIA.RU. Металлочерепица, фальцевая кровля, композитная, гибкая...
Visit krowlia.ruWe analyzed Krowlia.ru page load time and found that the first response time was 621 ms and then it took 32.8 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
krowlia.ru performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value10.6 s
0/100
25%
Value8.7 s
16/100
10%
Value2,640 ms
4/100
30%
Value0.047
99/100
15%
Value14.1 s
9/100
10%
621 ms
2348 ms
4088 ms
416 ms
417 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 96% of them (107 requests) were addressed to the original Krowlia.ru, 2% (2 requests) were made to Counter.yadro.ru and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Krowlia.ru.
Page size can be reduced by 926.2 kB (58%)
1.6 MB
668.3 kB
In fact, the total size of Krowlia.ru main page is 1.6 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. 45% of websites need less resources to load. Javascripts take 768.9 kB which makes up the majority of the site volume.
Potential reduce by 132.8 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 43.3 kB, which is 28% 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 132.8 kB or 86% of the original size.
Potential reduce by 64.2 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. Obviously, KROWLIA needs image optimization as it can save up to 64.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 617.4 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 617.4 kB or 80% of the original size.
Potential reduce by 111.7 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. Krowlia.ru needs all CSS files to be minified and compressed as it can save up to 111.7 kB or 85% of the original size.
Number of requests can be reduced by 51 (48%)
106
55
The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KROWLIA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
krowlia.ru
621 ms
www.krowlia.ru
2348 ms
jquery.js
4088 ms
common.js
416 ms
form.css
417 ms
catalog.css
434 ms
shopping_cart.css
435 ms
order.css
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tovar.css
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tovar_tabs.css
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sliderkit-core.css
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sliderkit-demos.css
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jquery.carousel-3d.default.css
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jquery.mCustomScrollbar.css
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jquery.reveal.js
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reveal.css
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styles.css
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jquery.mCustomScrollbar.concat.min.js
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jquery-ui.custom.min.js
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jquery-ui-1.10.3.custom.min.css
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style.css
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scripts.js
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jquery.resize.ex.js
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jquery.waitforimages.min.js
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modernizr.js
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jquery.carousel-3d.js
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scripts.js
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jquery.validate.js
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shop.js
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check_validate.js
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jquery.sliderkit.1.4.js
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jquery.easing.1.3.min.js
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jquery.mousewheel.min.js
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script.js
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logo.png
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button.png
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ga.js
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krowlia.ru 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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
krowlia.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
krowlia.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
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Krowlia.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 Krowlia.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
krowlia.ru
Open Graph description is not detected on the main page of KROWLIA. 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: