20.8 sec in total
1.8 sec
18.1 sec
958 ms
Visit nktsnn.ru now to see the best up-to-date Nktsnn content for Russia and also check out these interesting facts you probably never knew about nktsnn.ru
Автономная некоммерческая профессиональная образовательная организация "Нижегородский колледж теплоснабжения и автоматических систем управления".
Visit nktsnn.ruWe analyzed Nktsnn.ru page load time and found that the first response time was 1.8 sec and then it took 19.1 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.
nktsnn.ru performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value15.3 s
0/100
25%
Value14.0 s
1/100
10%
Value11,680 ms
0/100
30%
Value0.034
100/100
15%
Value21.5 s
1/100
10%
1775 ms
1789 ms
2433 ms
1814 ms
1431 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 72% of them (73 requests) were addressed to the original Nktsnn.ru, 14% (14 requests) were made to Vk.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (7.1 sec) relates to the external source Vk.com.
Page size can be reduced by 1.0 MB (59%)
1.8 MB
738.1 kB
In fact, the total size of Nktsnn.ru main page is 1.8 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. 55% of websites need less resources to load. Javascripts take 953.2 kB which makes up the majority of the site volume.
Potential reduce by 57.9 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 57.9 kB or 79% of the original size.
Potential reduce by 9.8 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. Nktsnn images are well optimized though.
Potential reduce by 702.0 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 702.0 kB or 74% of the original size.
Potential reduce by 274.9 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. Nktsnn.ru needs all CSS files to be minified and compressed as it can save up to 274.9 kB or 84% of the original size.
Number of requests can be reduced by 68 (71%)
96
28
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nktsnn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.
nktsnn.ru
1775 ms
thickbox.css
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wpsc-default.css
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compatibility.css
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styles.css
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pagenavi-css.css
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lightbox.min.ru_RU.css
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jquery.js
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jquery-migrate.min.js
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wp-e-commerce.js
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settings.css
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fonts.css
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openapi.js
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modernizr.custom.all.min.js
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jquery-easing-1.3.js
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jquery.themepunch.plugins.min.js
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DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
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lang3_0.js
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nktsnn.ru accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
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
Image elements do not have [alt] attributes
Links do not have a discernible name
nktsnn.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
nktsnn.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
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 Nktsnn.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 Nktsnn.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.
nktsnn.ru
Open Graph description is not detected on the main page of Nktsnn. 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: