4.8 sec in total
811 ms
3.6 sec
438 ms
Welcome to dverimdf.ru homepage info - get ready to check Dverimdf best content for Russia right away, or after learning these important things about dverimdf.ru
Интернет-магазин дверей из МДФ на официальном сайте изготовителя межкомнатных дверей | Дэмфа
Visit dverimdf.ruWe analyzed Dverimdf.ru page load time and found that the first response time was 811 ms and then it took 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.
dverimdf.ru performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value11.4 s
0/100
25%
Value12.6 s
3/100
10%
Value2,300 ms
5/100
30%
Value0.175
69/100
15%
Value23.5 s
1/100
10%
811 ms
130 ms
250 ms
248 ms
248 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Dverimdf.ru and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Dverimdf.ru.
Page size can be reduced by 307.8 kB (19%)
1.7 MB
1.3 MB
In fact, the total size of Dverimdf.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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 17.1 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 2.4 kB, which is 11% 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 17.1 kB or 78% of the original size.
Potential reduce by 113.7 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. Dverimdf images are well optimized though.
Potential reduce by 98.9 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 98.9 kB or 67% of the original size.
Potential reduce by 78.1 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. Dverimdf.ru needs all CSS files to be minified and compressed as it can save up to 78.1 kB or 81% of the original size.
Number of requests can be reduced by 10 (29%)
35
25
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dverimdf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
dverimdf.ru
811 ms
bootstrap-grid-3.3.1.min.css
130 ms
font-awesome.min.css
250 ms
jquery.fancybox.css
248 ms
owl.carousel.css
248 ms
main.css
256 ms
style.css
254 ms
jquery-1.11.1.min.js
626 ms
jquery.fancybox.pack.js
491 ms
owl.carousel.min.js
491 ms
common.js
371 ms
jquery.fixheight.js
375 ms
script.js
376 ms
header_bg.png
139 ms
logo.png
141 ms
mail.png
140 ms
load.png
136 ms
mat_1.png
246 ms
mat_2.png
253 ms
mat_3.png
491 ms
mat_4.png
254 ms
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254 ms
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255 ms
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370 ms
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374 ms
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378 ms
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381 ms
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380 ms
icon_4.png
492 ms
icon_5.png
498 ms
circle_1.png
503 ms
circle_3.png
506 ms
circle_2.png
505 ms
circle_4.png
612 ms
ee3efc1417e8dbcbd86c0ce6be817bb8.31f2d04d15dfa583bff276cb2ce2f097.jpg
615 ms
line_bg.png
1962 ms
Fontfabric%20-%20IntroCondRegular.otf
759 ms
Fontfabric%20-%20IntroCondBold.otf
1106 ms
Fontfabric%20-%20Intro-Bold-Caps.otf
1078 ms
Fontfabric%20-%20Intro-Black-Caps.otf
1099 ms
fontawesome-webfont.woff
1272 ms
Fontfabric%20-%20Intro-Black-Alt.otf
1252 ms
dverimdf.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
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.
dverimdf.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
Missing source maps for large first-party JavaScript
dverimdf.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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dverimdf.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 Dverimdf.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.
dverimdf.ru
Open Graph description is not detected on the main page of Dverimdf. 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: