11.1 sec in total
2.7 sec
8.1 sec
360 ms
Click here to check amazing NIS A content for Kazakhstan. Otherwise, check out these important facts you probably never knew about nisa.edu.kz
Visit nisa.edu.kzWe analyzed Nisa.edu.kz page load time and found that the first response time was 2.7 sec and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
nisa.edu.kz performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value13.3 s
0/100
25%
Value12.4 s
3/100
10%
Value440 ms
63/100
30%
Value0.998
2/100
15%
Value9.9 s
27/100
10%
2691 ms
225 ms
445 ms
462 ms
456 ms
Our browser made a total of 114 requests to load all elements on the main page. We found that 71% of them (81 requests) were addressed to the original Nisa.edu.kz, 13% (15 requests) were made to Maps.google.com and 8% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Nisa.edu.kz.
Page size can be reduced by 752.6 kB (35%)
2.1 MB
1.4 MB
In fact, the total size of Nisa.edu.kz main page is 2.1 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 57.5 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 57.5 kB or 81% of the original size.
Potential reduce by 148.0 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, NIS A needs image optimization as it can save up to 148.0 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 318.3 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 318.3 kB or 67% of the original size.
Potential reduce by 228.7 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. Nisa.edu.kz needs all CSS files to be minified and compressed as it can save up to 228.7 kB or 88% of the original size.
Number of requests can be reduced by 48 (42%)
113
65
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NIS A. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
nisa.edu.kz
2691 ms
widgetkit-f1ebea95.css
225 ms
stylesheet_right.css
445 ms
ifie.php
462 ms
calendartheme.css
456 ms
stylesheet.css
450 ms
mod_jflanguageselection.css
459 ms
mootools-core.js
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core.js
663 ms
mootools-more.js
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jquery.min.js
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caption.js
681 ms
widgetkit-922a8356.js
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InfoSlider.js
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jquery-ui-1.9.2.custom.min.js
1566 ms
jquery.ui.datepicker-en-GB.js
920 ms
YJNF5.js
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theme.css
1331 ms
custom.css
1138 ms
uikit.js
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social.js
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theme.js
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lightbox.js
222 ms
mediaelement-and-player.js
504 ms
spotlight.js
225 ms
css
67 ms
logo.html
231 ms
slideshow.js
223 ms
slideset.js
238 ms
map.js
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nis.png
223 ms
logo_small.svg
226 ms
ja.gif
274 ms
ru.gif
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en.gif
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slide1-8a816e5d0a.jpg
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nav_icons.svg
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elbasy.png
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latesteng.png
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nav_bg.png
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desc_bg.png
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up.gif
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blank.gif
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pointer_selected_ie_r.gif
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nav_selected.png
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wash-white-30.png
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fontawesome-webfont.woff
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logo_edgePreload.js
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ui-icons_222222_256x240.png
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js
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ui-bg_glass_75_e6e6e6_1x400.png
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magnifier.png
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slide2-92c7f09c7b.jpg
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slide3-634c72df9f.jpg
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common.js
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map.js
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util.js
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marker.js
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StaticMapService.GetMapImage
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onion.js
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openhand_8_8.cur
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slide4-8f79aece46.jpg
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stats.js
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transparent.png
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kh
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controls.js
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kh
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kh
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ViewportInfoService.GetViewportInfo
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css
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red-dot.png
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google4.png
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infowindow.js
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mapcnt6.png
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sv5.png
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tmapctrl.png
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google_white5.png
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AuthenticationService.Authenticate
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jquery-1.7.1.min.js
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edge.2.0.1.min.js
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logo_edge.js
852 ms
logo_edgeActions.js
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jquery-1.7.1.min.js
658 ms
nisa.edu.kz 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
nisa.edu.kz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
nisa.edu.kz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a valid hreflang
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
RU
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nisa.edu.kz 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 Nisa.edu.kz 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.
nisa.edu.kz
Open Graph description is not detected on the main page of NIS A. 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: