25.9 sec in total
1.3 sec
23.9 sec
679 ms
Click here to check amazing Ferron Group content for Russia. Otherwise, check out these important facts you probably never knew about ferrongroup.ru
Мы проектируем, монтируем и обслуживаем газовые котельные, газопроводы, системы отопления, вентиляции и кондиционирования, создаем системы водоочистки и водоподготовки различного назначения, применяем...
Visit ferrongroup.ruWe analyzed Ferrongroup.ru page load time and found that the first response time was 1.3 sec and then it took 24.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
ferrongroup.ru performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value7.5 s
4/100
25%
Value5.2 s
60/100
10%
Value530 ms
55/100
30%
Value0.106
88/100
15%
Value4.6 s
81/100
10%
1269 ms
417 ms
419 ms
418 ms
477 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 97% of them (63 requests) were addressed to the original Ferrongroup.ru, 2% (1 request) were made to New.ferrongroup.ru and 2% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Ferrongroup.ru.
Page size can be reduced by 776.3 kB (14%)
5.5 MB
4.7 MB
In fact, the total size of Ferrongroup.ru main page is 5.5 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 4.8 MB which makes up the majority of the site volume.
Potential reduce by 100.8 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 39.1 kB, which is 34% 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 100.8 kB or 88% of the original size.
Potential reduce by 280.2 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. Ferron Group images are well optimized though.
Potential reduce by 321.6 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 321.6 kB or 71% of the original size.
Potential reduce by 73.7 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. Ferrongroup.ru needs all CSS files to be minified and compressed as it can save up to 73.7 kB or 81% of the original size.
Number of requests can be reduced by 19 (33%)
57
38
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ferron Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
ferrongroup.ru
1269 ms
!reset.css
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common.css
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float.css
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font-awesome.min.css
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tabulous.css
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jquery-1.7.2.min.js
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ferrongroup.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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
Links do not have a discernible name
ferrongroup.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
Issues were logged in the Issues panel in Chrome Devtools
ferrongroup.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ferrongroup.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 Ferrongroup.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.
ferrongroup.ru
Open Graph description is not detected on the main page of Ferron Group. 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: