3 sec in total
477 ms
2.2 sec
268 ms
Click here to check amazing Promstal Dveri content for Russia. Otherwise, check out these important facts you probably never knew about promstal-dveri.ru
⭐Продажа входных металлических дверей с установкой под ключ от производителя. ⭐ Выгодная стоимость заказа. ⭐ Быстрая доставка и монтаж под ключ по Москве. ⭐ Гарантия качества от производителя. ⭐ Заход...
Visit promstal-dveri.ruWe analyzed Promstal-dveri.ru page load time and found that the first response time was 477 ms and then it took 2.5 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.
promstal-dveri.ru performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value11.8 s
0/100
25%
Value13.0 s
2/100
10%
Value2,590 ms
4/100
30%
Value0.007
100/100
15%
Value15.2 s
7/100
10%
477 ms
24 ms
125 ms
247 ms
249 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 78% of them (35 requests) were addressed to the original Promstal-dveri.ru, 9% (4 requests) were made to Mc.yandex.ru and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain Promstal-dveri.ru.
Page size can be reduced by 437.7 kB (42%)
1.0 MB
607.3 kB
In fact, the total size of Promstal-dveri.ru main page is 1.0 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 505.7 kB which makes up the majority of the site volume.
Potential reduce by 18.8 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 2.6 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 18.8 kB or 81% of the original size.
Potential reduce by 17.6 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. Promstal Dveri images are well optimized though.
Potential reduce by 351.9 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 351.9 kB or 70% of the original size.
Potential reduce by 49.5 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. Promstal-dveri.ru needs all CSS files to be minified and compressed as it can save up to 49.5 kB or 82% of the original size.
Number of requests can be reduced by 17 (40%)
42
25
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Promstal Dveri. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
promstal-dveri.ru
477 ms
css
24 ms
style.css
125 ms
jquery.fancybox.css
247 ms
jquery.fancybox-buttons.css
249 ms
jquery.fancybox-thumbs.css
248 ms
jquery-1.8.3.min.js
380 ms
jquery.fancybox.js
255 ms
jquery.fancybox-thumbs.js
258 ms
jquery.fancybox-buttons.js
368 ms
jquery.mousewheel-3.0.6.pack.js
368 ms
scriptjava.js
369 ms
script.js
395 ms
jquery-ui.css
396 ms
jquery-ui.min.js
742 ms
connect
299 ms
analytics.js
12 ms
logo.png
125 ms
a1.jpg
246 ms
a2.jpg
255 ms
a3.jpg
249 ms
cat1.jpg
128 ms
cat3.jpg
132 ms
cat4.jpg
361 ms
cat5.jpg
254 ms
cat2.jpg
260 ms
cat11.jpg
370 ms
cat6.jpg
372 ms
cat7.jpg
378 ms
cat8.jpg
380 ms
cat12.jpg
387 ms
cat14.jpg
606 ms
cat10p.jpg
492 ms
minvarvor.jpg
617 ms
map.jpg
755 ms
telefon.png
505 ms
watch.js
182 ms
ui-bg_flat_75_ffffff_40x100.png
476 ms
ui-icons_222222_256x240.png
576 ms
qhFtudkoEdJV__ba4WegbA.ttf
12 ms
collect
18 ms
pozvonim.v13.js
522 ms
watch.js
477 ms
advert.gif
91 ms
1
92 ms
promstal-dveri.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
promstal-dveri.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
promstal-dveri.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Promstal-dveri.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 Promstal-dveri.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.
promstal-dveri.ru
Open Graph description is not detected on the main page of Promstal Dveri. 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: