4.9 sec in total
541 ms
3.8 sec
564 ms
Visit promnagrev.ru now to see the best up-to-date Promnagrev content for Russia and also check out these interesting facts you probably never knew about promnagrev.ru
Официальный сайт ПромНагрев - промышленные нагреватели и нагревательные элементы самого высокого качества европейских и российских производителей. Купить нагреватель или нагревательный элемент по лучш...
Visit promnagrev.ruWe analyzed Promnagrev.ru page load time and found that the first response time was 541 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
promnagrev.ru performance score
name
value
score
weighting
Value10.0 s
0/100
10%
Value14.6 s
0/100
25%
Value15.4 s
1/100
10%
Value5,300 ms
0/100
30%
Value0.028
100/100
15%
Value24.5 s
0/100
10%
541 ms
867 ms
264 ms
272 ms
414 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 85% of them (73 requests) were addressed to the original Promnagrev.ru, 6% (5 requests) were made to Yastatic.net and 6% (5 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Promnagrev.ru.
Page size can be reduced by 393.9 kB (23%)
1.7 MB
1.3 MB
In fact, the total size of Promnagrev.ru main page is 1.7 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. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 76.9 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. 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 76.9 kB or 83% of the original size.
Potential reduce by 45.7 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. Promnagrev images are well optimized though.
Potential reduce by 116.6 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 116.6 kB or 60% of the original size.
Potential reduce by 154.7 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. Promnagrev.ru needs all CSS files to be minified and compressed as it can save up to 154.7 kB or 84% of the original size.
Number of requests can be reduced by 27 (33%)
82
55
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Promnagrev. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
promnagrev.ru
541 ms
www.promnagrev.ru
867 ms
joomla.css
264 ms
droplinemenu.css
272 ms
typography.css
414 ms
template.css
278 ms
responsive.css
284 ms
blue.css
287 ms
flexslider.css
400 ms
jquery.min.js
30 ms
jquery.equalheight.js
403 ms
breakpoints.js
437 ms
droplinemenu.js
436 ms
template.js
437 ms
jquery.flexslider-min.js
539 ms
jquery.fancybox.pack.js
538 ms
jquery.fancybox.css
544 ms
share.js
25 ms
chat.css
554 ms
settings.css
554 ms
noise.png
151 ms
1.jpg
417 ms
2.jpg
423 ms
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407 ms
slide_1600w.jpg
416 ms
slide_miniatyura.jpg
286 ms
dlya_bochek_200l.png
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r_patronniki.png
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r_patron_vlagozashita.png
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galvanicheskij_vs_PTFE.png
1104 ms
watch.js
171 ms
r_16.jpg
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r_15.jpg
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ik_nagrev_dlya_doma.png
1370 ms
consultant.js.php
1000 ms
watch.js
437 ms
image005.jpg
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pion_keramic.png
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termoregulyator.png
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IMG_1892m.jpg
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ok.png
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vk.png
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youtube.png
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tab.png
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ny2015.png
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advert.gif
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logo.png
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1
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cookie.js
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noise.png
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analytics.js
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b-share-form-button.png
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gl.png
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b-share-form-button_share__icon.png
25 ms
b-share-icon.png
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b-share-popup_down__tail.png
26 ms
26812653
86 ms
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12 ms
offline_bottom.png
138 ms
bg_direction_nav.png
146 ms
promnagrev.ru 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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
promnagrev.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
Missing source maps for large first-party JavaScript
promnagrev.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Promnagrev.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 Promnagrev.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.
promnagrev.ru
Open Graph description is not detected on the main page of Promnagrev. 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: