5 sec in total
425 ms
4.3 sec
236 ms
Visit khai.edu now to see the best up-to-date Khai content for Ukraine and also check out these interesting facts you probably never knew about khai.edu
Мрій! Вчися! Злітай!
Visit khai.eduWe analyzed Khai.edu page load time and found that the first response time was 425 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
khai.edu performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value5.8 s
15/100
25%
Value8.2 s
20/100
10%
Value210 ms
88/100
30%
Value0.257
48/100
15%
Value8.6 s
37/100
10%
425 ms
1639 ms
516 ms
388 ms
525 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 96% of them (54 requests) were addressed to the original Khai.edu, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Khai.edu.
Page size can be reduced by 461.0 kB (30%)
1.5 MB
1.1 MB
In fact, the total size of Khai.edu main page is 1.5 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. 25% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 17.7 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 17.7 kB or 73% of the original size.
Potential reduce by 109.8 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. Obviously, Khai needs image optimization as it can save up to 109.8 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 251.2 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 251.2 kB or 68% of the original size.
Potential reduce by 82.3 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. Khai.edu needs all CSS files to be minified and compressed as it can save up to 82.3 kB or 83% of the original size.
Number of requests can be reduced by 35 (66%)
53
18
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Khai. 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 20 to 1 for CSS and as a result speed up the page load time.
khai.edu
425 ms
www.khai.edu
1639 ms
main.css
516 ms
homemainuser.css
388 ms
form.css
525 ms
general.css
392 ms
_editor.css
520 ms
thickbox.css
511 ms
jquery.ui.all.css
514 ms
jquery.min.js
1079 ms
jquery-ui.min.js
1411 ms
go_up.js
637 ms
thickbox.js
770 ms
multimedia_effects.js
645 ms
jquery.ui.base.css
137 ms
jquery.ui.theme.css
379 ms
jquery.ui.core.css
134 ms
jquery.ui.resizable.css
132 ms
jquery.ui.selectable.css
250 ms
jquery.ui.accordion.css
262 ms
jquery.ui.autocomplete.css
264 ms
jquery.ui.button.css
370 ms
jquery.ui.dialog.css
379 ms
jquery.ui.slider.css
391 ms
jquery.ui.tabs.css
394 ms
jquery.ui.datepicker.css
498 ms
jquery.ui.progressbar.css
510 ms
ga.js
31 ms
header_img.jpg
132 ms
dcz.gov.ua-logo.png
133 ms
ru.gif
132 ms
uk.gif
133 ms
en.gif
130 ms
logo.gif
133 ms
home.png
132 ms
menu_bg.png
236 ms
menu_bg_right.png
257 ms
login_icon.gif
259 ms
l_button.png
261 ms
news_icon.gif
262 ms
news_date.gif
263 ms
more_news_icon.gif
363 ms
Panorama_cut(1).jpg
1023 ms
2.jpg
1035 ms
study.jpg
910 ms
science.jpg
652 ms
for_students.JPG
785 ms
trudoustr.JPG
1010 ms
go-up2.png
783 ms
MONMS_static.gif
914 ms
ncp_banner.jpg
1046 ms
eu_flag_tempus-OK.jpg
1039 ms
vk.jpg
1044 ms
loadingAnimation.gif
1140 ms
__utm.gif
13 ms
dcz.gov.ua-logo.png
1040 ms
khai.edu 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
khai.edu 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
Missing source maps for large first-party JavaScript
khai.edu SEO score
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
UK
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Khai.edu can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it does not match the claimed Russian language. Our system also found out that Khai.edu 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.
khai.edu
Open Graph description is not detected on the main page of Khai. 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: