7.2 sec in total
521 ms
5.8 sec
886 ms
Welcome to stroy-z.ru homepage info - get ready to check Stroy Z best content for Russia right away, or after learning these important things about stroy-z.ru
Строительный портал о строительстве и ремонте
Visit stroy-z.ruWe analyzed Stroy-z.ru page load time and found that the first response time was 521 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
stroy-z.ru performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value5.7 s
16/100
25%
Value5.7 s
52/100
10%
Value2,520 ms
4/100
30%
Value0.125
83/100
15%
Value11.2 s
20/100
10%
521 ms
1161 ms
260 ms
659 ms
399 ms
Our browser made a total of 135 requests to load all elements on the main page. We found that 72% of them (97 requests) were addressed to the original Stroy-z.ru, 4% (5 requests) were made to Mc.yandex.ru and 3% (4 requests) were made to Acint.net. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Artemtriplex.com.
Page size can be reduced by 445.0 kB (11%)
4.1 MB
3.6 MB
In fact, the total size of Stroy-z.ru main page is 4.1 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 3.7 MB which makes up the majority of the site volume.
Potential reduce by 65.7 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 65.7 kB or 75% of the original size.
Potential reduce by 190.3 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. Stroy Z images are well optimized though.
Potential reduce by 181.8 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 181.8 kB or 61% of the original size.
Potential reduce by 7.3 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. Stroy-z.ru needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 75% of the original size.
Number of requests can be reduced by 19 (15%)
127
108
The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stroy Z. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
stroy-z.ru
521 ms
www.stroy-z.ru
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style.css
260 ms
jquery-1.8.1.min.js
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jquery.tablesorter.min.js
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stroy-z.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.
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
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
Form elements do not have associated labels
Links do not have a discernible name
<object> elements do not have alternate text
stroy-z.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
stroy-z.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
Document uses plugins
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stroy-z.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 Stroy-z.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
stroy-z.ru
Open Graph description is not detected on the main page of Stroy Z. 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: