6.7 sec in total
552 ms
4.8 sec
1.3 sec
Welcome to kvant7.ru homepage info - get ready to check Kvant 7 best content for Russia right away, or after learning these important things about kvant7.ru
Полный спектр работ по сварке и производству разнообразных изделий из высококачественной нержавеющей стали в Москве. Гарантия на все предоставленные услуги.
Visit kvant7.ruWe analyzed Kvant7.ru page load time and found that the first response time was 552 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
kvant7.ru performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value6.2 s
11/100
25%
Value6.6 s
37/100
10%
Value1,300 ms
18/100
30%
Value0.548
13/100
15%
Value11.0 s
21/100
10%
552 ms
838 ms
948 ms
293 ms
846 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 78% of them (39 requests) were addressed to the original Kvant7.ru, 8% (4 requests) were made to Yastatic.net and 4% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Yastatic.net.
Page size can be reduced by 108.5 kB (9%)
1.3 MB
1.2 MB
In fact, the total size of Kvant7.ru main page is 1.3 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. Images take 905.4 kB which makes up the majority of the site volume.
Potential reduce by 80.4 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 15.9 kB, which is 17% 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 80.4 kB or 87% of the original size.
Potential reduce by 24.3 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. Kvant 7 images are well optimized though.
Potential reduce by 157 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 3.6 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. Kvant7.ru needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 11% of the original size.
Number of requests can be reduced by 7 (15%)
46
39
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kvant 7. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
kvant7.ru
552 ms
kvant7.ru
838 ms
tag.js
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template_52e0eb23fa252650b003d244cca943bd_v1.css
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1
138 ms
kvant7.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
Form elements do not have associated labels
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.
kvant7.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
kvant7.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kvant7.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 Kvant7.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.
kvant7.ru
Open Graph data is detected on the main page of Kvant 7. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: