5.7 sec in total
1.1 sec
3.8 sec
802 ms
Visit rehau-portal.ru now to see the best up-to-date REHAU Portal content for Russia and also check out these interesting facts you probably never knew about rehau-portal.ru
Официальный представитель Rehau в Москве и в Московской области. Изготовление, установка и продажа пластиковых окон из профиля РЕХАУ по доступным ценам.
Visit rehau-portal.ruWe analyzed Rehau-portal.ru page load time and found that the first response time was 1.1 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rehau-portal.ru performance score
name
value
score
weighting
Value20.3 s
0/100
10%
Value24.9 s
0/100
25%
Value30.9 s
0/100
10%
Value6,700 ms
0/100
30%
Value0.469
18/100
15%
Value55.7 s
0/100
10%
1085 ms
447 ms
254 ms
256 ms
258 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 81% of them (93 requests) were addressed to the original Rehau-portal.ru, 4% (5 requests) were made to Mc.yandex.ru and 3% (4 requests) were made to Oknosoft.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rehau-portal.ru.
Page size can be reduced by 434.3 kB (34%)
1.3 MB
841.0 kB
In fact, the total size of Rehau-portal.ru main page is 1.3 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. 55% of websites need less resources to load. Images take 693.8 kB which makes up the majority of the site volume.
Potential reduce by 70.7 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 21.7 kB, which is 26% 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 70.7 kB or 83% of the original size.
Potential reduce by 10.7 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. REHAU Portal images are well optimized though.
Potential reduce by 276.9 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 276.9 kB or 69% of the original size.
Potential reduce by 76.0 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. Rehau-portal.ru needs all CSS files to be minified and compressed as it can save up to 76.0 kB or 82% of the original size.
Number of requests can be reduced by 73 (66%)
110
37
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of REHAU Portal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
rehau-portal.ru
1085 ms
css_manager.php
447 ms
simplegrid.css
254 ms
simplegrid-mobile.css
256 ms
simplegrid-tablet.css
258 ms
jquery.fancybox.css
260 ms
style.css
263 ms
jquery.datepicker.css
378 ms
typo.css
382 ms
owl.carousel.css
383 ms
owl.theme.css
388 ms
owl.transitions.css
392 ms
jquery.bxslider.css
503 ms
fotorama.css
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jquery-ui-tooltip.css
510 ms
css
35 ms
jquery.min.js
70 ms
jquery.easing.js
528 ms
fotorama.js
652 ms
jquery.bxslider.min.js
570 ms
jquery.livequery.js
625 ms
jquery.jeegoocontext.js
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ajax.js
634 ms
jquery.fancybox.js
645 ms
form_sender.js
699 ms
shcart.jquery.js
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jquery.validate.min.js
759 ms
owl.carousel.js
762 ms
lightcalc.js
889 ms
init.js
773 ms
messages_ru.js
779 ms
style4.css
825 ms
form_builder.validator.js
871 ms
jquery.datepicker.js
885 ms
jquery.datepicker-ru.js
879 ms
conversion.js
23 ms
calc.css
94 ms
lwc.js
211 ms
img.gif
146 ms
okna-rehau.png
146 ms
btn-zamer-line.png
146 ms
btn-zamer-arr.png
142 ms
logo_rehau.jpg
141 ms
sandwich.png
143 ms
img.gif
265 ms
slide-1.jpg
512 ms
slider-form-bg.png
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slider-form-botbg.png
264 ms
slider-ok.png
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benefits-ver.png
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benefits-1.png
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window-cat.jpg
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random_image.php
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icon-pay-1.png
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code.js
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analytics.js
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watch.js
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icon-pay-2.png
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icon-pay-4.png
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icon-vk.png
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collect
68 ms
18 ms
watch.js
430 ms
ga-audiences
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icon-fb.png
903 ms
icon-gp.png
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icon-tw.png
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sandwich-close.png
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menu-icon-1.png
922 ms
counter
160 ms
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818 ms
flip_gradient.png
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category-mar.png
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kitty-mar.png
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form-bg-main.jpg
1040 ms
advert.gif
84 ms
1
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23347066
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lwc-design.js
94 ms
rehau-portal.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
button, link, and menuitem elements 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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
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.
rehau-portal.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
rehau-portal.ru 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
VI
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rehau-portal.ru can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed Russian language. Our system also found out that Rehau-portal.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.
rehau-portal.ru
Open Graph description is not detected on the main page of REHAU Portal. 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: