10.3 sec in total
614 ms
8.9 sec
780 ms
Click here to check amazing Roof Ms content for Russia. Otherwise, check out these important facts you probably never knew about roof-ms.ru
Компания РУФ Монтаж Сервис предлагает купить кровельные материалы для крыши дома в Раменском по доступной цене от 245 руб.
Visit roof-ms.ruWe analyzed Roof-ms.ru page load time and found that the first response time was 614 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
roof-ms.ru performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value5.6 s
18/100
25%
Value8.8 s
16/100
10%
Value800 ms
36/100
30%
Value0
100/100
15%
Value16.0 s
6/100
10%
614 ms
1844 ms
501 ms
396 ms
328 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 89% of them (81 requests) were addressed to the original Roof-ms.ru, 2% (2 requests) were made to Counter.rambler.ru and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Roof-ms.ru.
Page size can be reduced by 688.2 kB (65%)
1.1 MB
363.2 kB
In fact, the total size of Roof-ms.ru main page is 1.1 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. Javascripts take 633.8 kB which makes up the majority of the site volume.
Potential reduce by 41.9 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 41.9 kB or 78% of the original size.
Potential reduce by 16.8 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. Roof Ms images are well optimized though.
Potential reduce by 457.5 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 457.5 kB or 72% of the original size.
Potential reduce by 172.1 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. Roof-ms.ru needs all CSS files to be minified and compressed as it can save up to 172.1 kB or 86% of the original size.
Number of requests can be reduced by 47 (54%)
87
40
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roof Ms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
roof-ms.ru
614 ms
www.roof-ms.ru
1844 ms
jquery-1.8.2.min.js
501 ms
validate.js
396 ms
jquery.maskedinput-1.2.2.js
328 ms
superfish.css
317 ms
page_587176b52d33335abfaf606adc6a970a_b459f65bee018122b7f90c48acc28ac6.css
326 ms
kernel_main.css
317 ms
template_48a35f44bf8a383e74b25c97af7428e9_2722a4206f00097f61cac0e847a2a11a.css
1782 ms
kernel_main.js
2249 ms
template_58535a8287c060d3a24fb72fbd1ad87b_efc79bf2a5d4cf1dcc55f49e9e307b5a.js
522 ms
add.js
519 ms
hoverIntent.js
549 ms
superfish.js
692 ms
supersubs.js
706 ms
jquery.mousewheel-3.0.6.pack.js
707 ms
jquery.fancybox.pack.js
755 ms
jquery.fancybox.css
875 ms
jquery.fancybox-buttons.css
886 ms
jquery.fancybox-buttons.js
1566 ms
jquery.fancybox-thumbs.css
921 ms
jquery.fancybox-thumbs.js
1053 ms
jquery.fancybox-media.js
1067 ms
colors.css
1102 ms
slides.min.jquery.js
1249 ms
script.js
1273 ms
jquery.carouFredSel-5.6.4-packed.js
2217 ms
jquery.cookie.js
2022 ms
jquery.slideViewerPro.1.5.js
1487 ms
jquery.timers.js
1635 ms
jquery.tools.min.js
2082 ms
jquery.simpletip-1.3.1.pack.js
1804 ms
jquery.modal.min.js
1936 ms
jquery.bxslider.css
1957 ms
jquery.bxslider.min.js
2081 ms
fancy.js
2123 ms
568
389 ms
top100.jcn
579 ms
ga.js
99 ms
banner-88x31-rambler-gray2.gif
385 ms
logo
383 ms
bg.png
168 ms
logo.png
366 ms
mailto.gif
174 ms
metall.jpg
167 ms
composite.jpg
1541 ms
shinglas.jpg
357 ms
siding.jpg
445 ms
cokole.jpg
356 ms
mokna2.jpg
458 ms
dek.gif
644 ms
okno.gif
1417 ms
dom.gif
621 ms
Rehausale2.gif
3019 ms
topas1.gif
784 ms
w23.gif
985 ms
salee.gif
1006 ms
promo2.jpg
1872 ms
snow_flake350.jpg
1155 ms
l1.jpg
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l2.jpg
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l3.jpg
1315 ms
l4.jpg
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l5.jpg
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l6.jpg
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b.gif
1629 ms
g.jpg
1642 ms
ok.jpg
1691 ms
f.jpg
2426 ms
twitter.jpg
1810 ms
cs-wh-3d-234x16.gif
1856 ms
top_menu_link.png
1868 ms
drop_menu_bg.png
1939 ms
gui.png
3653 ms
trebuc.woff
4195 ms
tlistitem_shadow.png
3317 ms
tizers_separator.gif
2034 ms
shade.png
2211 ms
li-mark.gif
2419 ms
__utm.gif
103 ms
calc.gif
2367 ms
widget_ru_RU.js
271 ms
watch.js
58 ms
top100.scn
161 ms
hit
324 ms
zamer.png
2415 ms
delivery.png
2450 ms
payment.png
2594 ms
clock.png
2543 ms
footer_punktir.gif
2650 ms
logo_footer.gif
2537 ms
roof-ms.ru accessibility score
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
roof-ms.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
roof-ms.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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roof-ms.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 Roof-ms.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.
roof-ms.ru
Open Graph description is not detected on the main page of Roof Ms. 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: