6.6 sec in total
837 ms
5.3 sec
530 ms
Visit vntk-org.ru now to see the best up-to-date Vntk Org content for Russia and also check out these interesting facts you probably never knew about vntk-org.ru
Заказать изделия РТИ производителя ВНТК (филиал) ВолгГТУ Волжский Научно Технический Комплекс на лучших условиях! Доставка! Гарантии! РТИ от ведущего производителя!
Visit vntk-org.ruWe analyzed Vntk-org.ru page load time and found that the first response time was 837 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
vntk-org.ru performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value7.4 s
4/100
25%
Value6.1 s
45/100
10%
Value1,260 ms
19/100
30%
Value0
100/100
15%
Value8.5 s
38/100
10%
837 ms
703 ms
1453 ms
1350 ms
1353 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 71% of them (22 requests) were addressed to the original Vntk-org.ru, 13% (4 requests) were made to Tender.pro and 6% (2 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Vntk-org.ru.
Page size can be reduced by 161.4 kB (36%)
450.0 kB
288.6 kB
In fact, the total size of Vntk-org.ru main page is 450.0 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. 20% of websites need less resources to load. Images take 217.9 kB which makes up the majority of the site volume.
Potential reduce by 43.0 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 43.0 kB or 80% of the original size.
Potential reduce by 24.6 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. Obviously, Vntk Org needs image optimization as it can save up to 24.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 65.9 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 65.9 kB or 46% of the original size.
Potential reduce by 27.9 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. Vntk-org.ru needs all CSS files to be minified and compressed as it can save up to 27.9 kB or 82% of the original size.
Number of requests can be reduced by 9 (33%)
27
18
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vntk Org. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
vntk-org.ru
837 ms
rdTree.css
703 ms
mootools.js
1453 ms
caption.js
1350 ms
rdTree.js
1353 ms
system.css
1353 ms
general.css
1354 ms
template.css
1355 ms
menu.css
1531 ms
script.js
1536 ms
Header.jpg
2887 ms
navigation-menu2.png
207 ms
navigation-menu1.png
214 ms
BlockHeader.png
206 ms
BlockHeaderIcon.png
214 ms
item.gif
211 ms
dahno.jpg
695 ms
line-center.gif
295 ms
plus.gif
294 ms
watch.js
15 ms
line-last.gif
263 ms
PostBullets.png
263 ms
jquery-1.7.2.min.js
1058 ms
404.html
720 ms
bg240x100_logo.png
1281 ms
Footer.png
202 ms
watch.js
13 ms
analytics.js
172 ms
_company.stat_public.json
350 ms
collect
51 ms
number_mask.png
207 ms
vntk-org.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.
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
vntk-org.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
vntk-org.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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vntk-org.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 Vntk-org.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.
vntk-org.ru
Open Graph description is not detected on the main page of Vntk Org. 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: