3.2 sec in total
837 ms
2.2 sec
172 ms
Welcome to dveriservice.ru homepage info - get ready to check Dveri Service best content right away, or after learning these important things about dveriservice.ru
Интернет-магазин профессионального оборудования для мастеров установки межкомнатных дверей
Visit dveriservice.ruWe analyzed Dveriservice.ru page load time and found that the first response time was 837 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
dveriservice.ru performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value6.2 s
11/100
25%
Value7.9 s
22/100
10%
Value2,910 ms
3/100
30%
Value0.01
100/100
15%
Value12.8 s
13/100
10%
837 ms
386 ms
644 ms
1 ms
134 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 91% of them (32 requests) were addressed to the original Dveriservice.ru, 3% (1 request) were made to Mc.yandex.ru and 3% (1 request) were made to Counter.rambler.ru. The less responsive or slowest element that took the longest time to load (901 ms) belongs to the original domain Dveriservice.ru.
Page size can be reduced by 82.6 kB (34%)
244.7 kB
162.1 kB
In fact, the total size of Dveriservice.ru main page is 244.7 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. 15% of websites need less resources to load. Images take 147.2 kB which makes up the majority of the site volume.
Potential reduce by 19.8 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. This page needs HTML code to be minified as it can gain 4.8 kB, which is 20% 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 19.8 kB or 83% of the original size.
Potential reduce by 11.7 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. Dveri Service images are well optimized though.
Potential reduce by 40.7 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 40.7 kB or 67% of the original size.
Potential reduce by 10.4 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. Dveriservice.ru needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 82% of the original size.
Number of requests can be reduced by 15 (45%)
33
18
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dveri Service. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
dveriservice.ru
837 ms
style.css
386 ms
jquery-1.3.2.min.js
644 ms
watch.js
1 ms
script.js
134 ms
top100.cnt
256 ms
banner-88x31-rambler-gray2.gif
254 ms
logo-bg.gif
141 ms
logo_01.gif
141 ms
logo-doors.gif
140 ms
logo-right.gif
255 ms
menu-bg.gif
260 ms
tochki.gif
270 ms
pic-bg.jpg
269 ms
pic-left.jpg
268 ms
1x1.gif
279 ms
pic-right.jpg
508 ms
green1.gif
388 ms
green2.gif
397 ms
kubik.gif
398 ms
green4.gif
400 ms
green3.gif
411 ms
illustration.jpg
642 ms
img3.jpg
524 ms
img5.jpg
524 ms
img2.jpg
665 ms
credit-card-terminal-91.jpg
547 ms
plastik-karta.jpg
901 ms
line-red.gif
649 ms
5586597_s.jpg
653 ms
izobrazhenie-007.jpg
689 ms
3.jpg
768 ms
grey.gif
820 ms
down-index.gif
821 ms
basket_icon.png
806 ms
dveriservice.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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
dveriservice.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
dveriservice.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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dveriservice.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 Dveriservice.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.
dveriservice.ru
Open Graph description is not detected on the main page of Dveri Service. 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: