12.1 sec in total
963 ms
10.7 sec
482 ms
Click here to check amazing Cr Av content. Otherwise, check out these important facts you probably never knew about cr-av.ru
Офисные перегородки высокого качества недорого. Огромный выбор изделий, гарантия на продукцию, телефон в Москве 8 (495) 640-49-39.
Visit cr-av.ruWe analyzed Cr-av.ru page load time and found that the first response time was 963 ms and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
cr-av.ru performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value5.2 s
24/100
25%
Value9.0 s
14/100
10%
Value3,530 ms
1/100
30%
Value0.009
100/100
15%
Value20.2 s
2/100
10%
963 ms
207 ms
423 ms
427 ms
426 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 88% of them (51 requests) were addressed to the original Cr-av.ru, 3% (2 requests) were made to Yastatic.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (8.3 sec) belongs to the original domain Cr-av.ru.
Page size can be reduced by 405.1 kB (56%)
726.7 kB
321.7 kB
In fact, the total size of Cr-av.ru main page is 726.7 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. 35% of websites need less resources to load. Javascripts take 381.2 kB which makes up the majority of the site volume.
Potential reduce by 93.8 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. 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 93.8 kB or 78% of the original size.
Potential reduce by 9.7 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. Cr Av images are well optimized though.
Potential reduce by 269.2 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 269.2 kB or 71% of the original size.
Potential reduce by 32.3 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. Cr-av.ru needs all CSS files to be minified and compressed as it can save up to 32.3 kB or 80% of the original size.
Number of requests can be reduced by 20 (38%)
52
32
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cr Av. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
cr-av.ru
963 ms
main.css
207 ms
jquery.bxslider.css
423 ms
jquery.fancybox-1.3.4.css
427 ms
slick.css
426 ms
slick-theme.css
424 ms
jquery.min.js
624 ms
jquery.form.min.js
1134 ms
jquery.validate.min.js
1350 ms
jquery.bxslider.js
600 ms
jquery.popup.js
801 ms
jquery.fancybox-1.3.4.js
598 ms
slick.min.js
760 ms
es5-shims.min.js
117 ms
share.js
261 ms
other.js
755 ms
analytics.js
233 ms
3_1_FFFFFFFF_EFEFEFFF_0_pageviews
346 ms
logo-cristal-avenue.png
230 ms
Statsionarnye_karkasnye.jpg
377 ms
1Tsel_nosteklyannye.jpg
230 ms
1Bez_imeni_2.jpg
231 ms
Torgovye_pavil_ony.jpg
382 ms
111111.jpg
229 ms
Kabinki_ts.s._1.jpg
376 ms
768_big.jpg
380 ms
DSC_0407.jpg
381 ms
DSC_0489.JPG
381 ms
DSC_0021_3.jpg
1759 ms
DSC_0030.jpg
1408 ms
fartuk_s_vyrezom_pod_rozetku.JPG
1215 ms
icon_mounting.gif
1017 ms
icon_quality.gif
576 ms
icon_price.gif
1018 ms
alfabank.jpg
835 ms
madelix.jpg
1011 ms
sng.jpg
1155 ms
crocus_city.jpg
1158 ms
vegas.jpg
1160 ms
0.jpg
1332 ms
1.jpg
1335 ms
2.jpg
1336 ms
3.jpg
1400 ms
4.jpg
1529 ms
watch.js
7 ms
bg-oblique-line.gif
1942 ms
search.png
2144 ms
bg-oblique-line-light.gif
1576 ms
pointer-message-right.gif
1576 ms
pointer-message-left.gif
1655 ms
PTSans-Regular.woff
3589 ms
PTSans-Bold.woff
8258 ms
watch.js
3 ms
jquery-ui.custom.min.js
1713 ms
ajax-loader.gif
1742 ms
bx_loader.gif
1852 ms
slick.woff
1975 ms
collect
67 ms
cr-av.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
ARIA input fields do not have accessible names
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
cr-av.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
cr-av.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cr-av.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 Cr-av.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.
cr-av.ru
Open Graph description is not detected on the main page of Cr Av. 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: