14 sec in total
449 ms
10 sec
3.5 sec
Visit dverileningrad.ru now to see the best up-to-date Dverileningrad content and also check out these interesting facts you probably never knew about dverileningrad.ru
Каталог межкомнатных дверей в наличии на складе в Санкт-Петербурге. Доступны модели из ПВХ и экошпона.
Visit dverileningrad.ruWe analyzed Dverileningrad.ru page load time and found that the first response time was 449 ms and then it took 13.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
dverileningrad.ru performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value15.2 s
0/100
25%
Value18.7 s
0/100
10%
Value2,730 ms
3/100
30%
Value0.975
2/100
15%
Value22.2 s
1/100
10%
449 ms
2317 ms
96 ms
89 ms
1496 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dverileningrad.ru, 82% (94 requests) were made to Okna-leningrad.ru and 3% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Okna-leningrad.ru.
Page size can be reduced by 143.2 kB (8%)
1.8 MB
1.7 MB
In fact, the total size of Dverileningrad.ru main page is 1.8 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 94.2 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 17.7 kB, which is 16% 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 94.2 kB or 84% of the original size.
Potential reduce by 16.0 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. Dverileningrad images are well optimized though.
Potential reduce by 32.9 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 32.9 kB or 16% of the original size.
Potential reduce by 97 B
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. Dverileningrad.ru has all CSS files already compressed.
Number of requests can be reduced by 35 (32%)
110
75
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dverileningrad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
dverileningrad.ru
449 ms
2317 ms
gtm.js
96 ms
css
89 ms
compressed_30d7bb4e38968591985026dfb187c7e8_7e854cb478d540c1996a2eaf95c7bb87.min.css
1496 ms
stat.js
56 ms
762 ms
conversion.js
39 ms
compressed_5ee1c974a897a143c2017ccebcc9b3c5_f9e3d6a1325e7fe4a5f910234f522f5c.min.js
2236 ms
logo.png
275 ms
vk.png
794 ms
loader.gif
794 ms
bn1.jpg
1277 ms
bn2.jpg
1266 ms
bn3.jpg
1276 ms
bn4.jpg
1275 ms
brs2.jpg
1909 ms
article1.jpg
999 ms
article2.jpg
1248 ms
article3.jpg
1909 ms
article4.jpg
1912 ms
article5.png
1911 ms
article6.png
1914 ms
metro_icon.png
1913 ms
1-leningradskie-dveri-v-spb-small.jpg
1948 ms
2-leningradskie-dveri-spb_small.jpg
1948 ms
3-leningradskie-dveri-ot-proizvoditelia-spb_small.jpg
1950 ms
1-leningradskie-dveri-ot-proizvoditelia_small.jpg
1948 ms
2-leningradskie-dveri-ot-proizvoditelia-v-spb_small.jpg
1949 ms
3-leningradskie-mezhkomnatnie-dveri-ot-proizvoditelia_small.jpg
1948 ms
1-vystavka-dverej-1_small.jpg
2659 ms
2-vystavka-dverej-2_small.jpg
2662 ms
3-vystavka-dverej-3_small.jpg
2661 ms
1-dveri-mezhkomnatnye-v-spb_small.jpg
2662 ms
2-dveri-mezhkomnatnye-spb_small.jpg
2657 ms
3-dveri-mezhkomnatnye-tsena_small.jpg
2659 ms
1-%D0%B4%D0%B2%D0%B5%D1%80%D0%B8-%D0%B2%D1%85%D0%BE%D0%B4%D0%BD%D1%8B%D0%B5_small.jpg
3179 ms
2-%D0%B4%D0%B2%D0%B5%D1%80%D0%B8-%D0%B2%D1%85%D0%BE%D0%B4%D0%BD%D1%8B%D0%B5_small.jpg
3181 ms
1-leningradskie-mezhkomnatnye-dveri-vystavka-01-small.jpg
3183 ms
2-leningradskie-mezhkomnatnye-dveri-vystavka-02-small.jpg
3184 ms
3-leningradskie-mezhkomnatnye-dveri-vystavka-03-small.jpg
3182 ms
5percent.png
3171 ms
thumb.php
4779 ms
thumb.php
4409 ms
thumb.php
2713 ms
vk-logo-2022.png
2646 ms
tag.js
1717 ms
hit
260 ms
analytics.js
13 ms
48 ms
rtrg
467 ms
collect
12 ms
collect
33 ms
47 ms
ga-audiences
56 ms
hit
754 ms
ok-logo-2022.png
2175 ms
you-logo-2022.png
2401 ms
instagram_icon-2022.png
2426 ms
fb_icon-2022.png
2411 ms
twitter-2022.png
2647 ms
visa-mastercard-small.png
2631 ms
vanilla-masker.min.js
72 ms
yam_city_sp.png
750 ms
yam_city_len.png
749 ms
yam_enter_auth.png
1276 ms
btn-zakaz.gif
1277 ms
menubg.png
1283 ms
menu_delim.jpg
1504 ms
blank_pixel.png
1502 ms
brs-sticker.png
1475 ms
checkbox_checked.png
1466 ms
select_pointer.png
1468 ms
btnSearch2.png
1466 ms
load-more.png
1712 ms
button1.png
1710 ms
mx.php
1894 ms
mx.php
2184 ms
popup.html
1282 ms
tooltip.html
1540 ms
btnEmail.png
999 ms
pointer.png
1000 ms
radio.png
602 ms
advert.gif
641 ms
button3.png
489 ms
logo2.png
721 ms
warning.png
719 ms
spinner.gif
721 ms
up.png
725 ms
consultant.png
733 ms
button-phone.svg
734 ms
sync_cookie_image_decide
125 ms
1
134 ms
btnSearch.png
246 ms
loader.gif
493 ms
06e69600bf22331f0843ab11d66d997e.jpg
247 ms
82377d6c6774f495421a10f9cfe24453.jpg
254 ms
7897afa5ae56987424092f5c74991ec2.jpg
254 ms
2fbfb672b890b1fb606a7e4630fed438.jpg
250 ms
fb96a2120a7d75d9ff0a75840b94c2b2.jpg
307 ms
54d5d1f28a10abd28b0c54ced2ae2969.jpg
498 ms
282d85624f438439aa064d274c8faf8f.jpg
507 ms
a1e15e64a962ee56b2466aefdf7894d1.jpg
510 ms
459a7134263746ed48bb828eb0f03b80.jpg
506 ms
8037ec7beba680ab93414933185b2f79.jpg
603 ms
27fe500eb664907af39b8ea2859aa782.jpg
749 ms
a5da36ecb59ffdda59fd7b93d9310295.jpg
749 ms
9c9817b912adac3cd39d55f72d0f57ea.jpg
749 ms
4bf9277c937f1804909b7eb36068b6fb.jpg
754 ms
f0809067dc7319be4e57589af3f2ffe7.jpg
776 ms
6b1a6a42c517de8b5686fb067a97bdb7.jpg
857 ms
b9b1a13530fc5e76fd3a61097b873856.jpg
996 ms
9d949152c25b2ddd13f42ed6bb9437fa.jpg
994 ms
brs.jpg
1485 ms
maps-logo.svg
145 ms
dverileningrad.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.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
dverileningrad.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
Missing source maps for large first-party JavaScript
dverileningrad.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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dverileningrad.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 Dverileningrad.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.
dverileningrad.ru
Open Graph description is not detected on the main page of Dverileningrad. 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: