13.8 sec in total
720 ms
12.9 sec
263 ms
Click here to check amazing Nivasposad content for Russia. Otherwise, check out these important facts you probably never knew about nivasposad.ru
Образовательный центр «НИВА» в Сергиевом Посаде Московской области предлагает курсы английского языка, информатики для школьников, развивающие курсы для дошкольников и компьютерные курсы для взрослых
Visit nivasposad.ruWe analyzed Nivasposad.ru page load time and found that the first response time was 720 ms and then it took 13.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
nivasposad.ru performance score
name
value
score
weighting
Value7.8 s
0/100
10%
Value10.9 s
0/100
25%
Value12.5 s
3/100
10%
Value7,790 ms
0/100
30%
Value0.01
100/100
15%
Value18.1 s
3/100
10%
720 ms
247 ms
615 ms
506 ms
3473 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 88% of them (81 requests) were addressed to the original Nivasposad.ru, 4% (4 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (5.8 sec) belongs to the original domain Nivasposad.ru.
Page size can be reduced by 468.3 kB (20%)
2.3 MB
1.9 MB
In fact, the total size of Nivasposad.ru main page is 2.3 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 47.4 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 14.6 kB, which is 25% 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 47.4 kB or 81% of the original size.
Potential reduce by 6.5 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. Nivasposad images are well optimized though.
Potential reduce by 299.9 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 299.9 kB or 67% of the original size.
Potential reduce by 114.6 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. Nivasposad.ru needs all CSS files to be minified and compressed as it can save up to 114.6 kB or 81% of the original size.
Number of requests can be reduced by 33 (38%)
87
54
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nivasposad. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.nivasposad.ru
720 ms
kernel_main.css
247 ms
template_e1bf6ffef0fe74c6d50e881d21db9491.css
615 ms
popup.min.css
506 ms
kernel_main.js
3473 ms
jquery.min.js
30 ms
modernizr-2.6.2.min.js
568 ms
lightbox.js
506 ms
css
25 ms
css
37 ms
colors.css
491 ms
bootstrap.min.css
1241 ms
datePicker.css
775 ms
jquery.formstyler.css
942 ms
jquery.fancybox.css
853 ms
lightbox.css
1065 ms
jquery.mousewheel.min.js
980 ms
jquery.touchSwipe.min.js
1070 ms
jquery.carouFredSel-6.0.6.min.js
1824 ms
jquery.formstyler.min.js
1357 ms
jquery.fancybox.pack.js
1571 ms
jquery.datePicker.js
1847 ms
date.js
1733 ms
date_ru_utf8.js
1696 ms
jquery.placeholder.min.js
1823 ms
scripts.js
1947 ms
ba.js
175 ms
logo_niva.png
608 ms
zajavlenie_fore.gif
371 ms
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calendar.jpg
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calc.jpg
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logo-fsrp.png
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analytics.js
10 ms
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28 ms
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2412 ms
nivasposad.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 input fields do not have accessible names
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
nivasposad.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
nivasposad.ru SEO score
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
EN
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nivasposad.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Nivasposad.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.
nivasposad.ru
Open Graph description is not detected on the main page of Nivasposad. 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: