4.9 sec in total
581 ms
4.2 sec
107 ms
Welcome to konstruktortestov.ru homepage info - get ready to check Konstruktortestov best content for Russia right away, or after learning these important things about konstruktortestov.ru
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Visit konstruktortestov.ruWe analyzed Konstruktortestov.ru page load time and found that the first response time was 581 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
konstruktortestov.ru performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value4.3 s
41/100
25%
Value5.9 s
48/100
10%
Value260 ms
83/100
30%
Value0
100/100
15%
Value9.0 s
34/100
10%
581 ms
619 ms
26 ms
155 ms
304 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 56% of them (29 requests) were addressed to the original Konstruktortestov.ru, 10% (5 requests) were made to Fonts.gstatic.com and 8% (4 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Yandex.ru.
Page size can be reduced by 34.8 kB (7%)
500.4 kB
465.6 kB
In fact, the total size of Konstruktortestov.ru main page is 500.4 kB. 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 280.9 kB which makes up the majority of the site volume.
Potential reduce by 16.9 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 16.9 kB or 71% of the original size.
Potential reduce by 2.5 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. Konstruktortestov images are well optimized though.
Potential reduce by 10.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.8 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. Konstruktortestov.ru needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 26% of the original size.
Number of requests can be reduced by 17 (39%)
44
27
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Konstruktortestov. 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 as a result speed up the page load time.
konstruktortestov.ru
581 ms
konstruktortestov.ru
619 ms
css
26 ms
stylesheet.css
155 ms
all.css
304 ms
jquery.js
610 ms
sticky.js
462 ms
icheck.js
462 ms
all.js
463 ms
clipboard.min.js
464 ms
show.js
885 ms
context.js
1068 ms
logo;KonstruktorTestov
534 ms
3_1_FFFFFFFF_FFFFFFFF_0_pageviews
667 ms
cycounter
437 ms
bg-logo.png
166 ms
bg-1.png
172 ms
1739251617_small.jpg
167 ms
2118870986_small.jpg
317 ms
317875392_small.jpg
317 ms
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314 ms
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314 ms
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462 ms
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465 ms
bls.jpg
609 ms
vk20.png
609 ms
ok20.png
610 ms
fb20.png
615 ms
tag.js
1047 ms
analytics.js
15 ms
code.js
848 ms
hit;KonstruktorTestov
533 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVc.ttf
26 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4kaVc.ttf
86 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4kaVc.ttf
75 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4kaVc.ttf
107 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4kaVc.ttf
107 ms
fontawesome-webfont.woff
725 ms
collect
19 ms
js
47 ms
blue.png
513 ms
sync-loader.js
849 ms
counter
143 ms
dyn-goal-config.js
306 ms
advert.gif
827 ms
sync_cookie_image_decide
189 ms
tracker
144 ms
konstruktortestov.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
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.
konstruktortestov.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
konstruktortestov.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
Tap targets are not sized appropriately
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Konstruktortestov.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 Konstruktortestov.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.
konstruktortestov.ru
Open Graph data is detected on the main page of Konstruktortestov. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: