4.5 sec in total
770 ms
3.5 sec
231 ms
Visit edu.vn.ua now to see the best up-to-date Edu content for Ukraine and also check out these interesting facts you probably never knew about edu.vn.ua
Some app desription
Visit edu.vn.uaWe analyzed Edu.vn.ua page load time and found that the first response time was 770 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
edu.vn.ua performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value4.1 s
48/100
25%
Value5.2 s
59/100
10%
Value90 ms
98/100
30%
Value0.017
100/100
15%
Value7.2 s
50/100
10%
770 ms
260 ms
266 ms
385 ms
322 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 88% of them (49 requests) were addressed to the original Edu.vn.ua, 4% (2 requests) were made to Counter.rambler.ru and 2% (1 request) were made to Img.gismeteo.ru. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Edu.vn.ua.
Page size can be reduced by 81.7 kB (18%)
450.8 kB
369.2 kB
In fact, the total size of Edu.vn.ua main page is 450.8 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. 25% of websites need less resources to load. Images take 387.9 kB which makes up the majority of the site volume.
Potential reduce by 38.0 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 38.0 kB or 78% of the original size.
Potential reduce by 34.4 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. Edu images are well optimized though.
Potential reduce by 4.1 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 4.1 kB or 55% of the original size.
Potential reduce by 5.2 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. Edu.vn.ua needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 81% of the original size.
We found no issues to fix!
55
55
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edu. According to our analytics all requests are already optimized.
edu.vn.ua
770 ms
style.css
260 ms
menu.css
266 ms
top100.jcn
385 ms
fcode.js
322 ms
6.png
532 ms
flag_ua.gif
269 ms
02.jpg
268 ms
05.jpg
269 ms
03.jpg
269 ms
04.jpg
270 ms
21.jpg
270 ms
06.jpg
519 ms
07.jpg
521 ms
08.jpg
524 ms
09.jpg
526 ms
17.jpg
530 ms
01.jpg
532 ms
11.jpg
777 ms
13.jpg
782 ms
10.jpg
787 ms
14.jpg
791 ms
15.jpg
788 ms
20.jpg
794 ms
18.jpg
1036 ms
19.jpg
1045 ms
16.jpg
1046 ms
news_top_ua.jpg
1047 ms
vntu.gif
1833 ms
hosting.gif
1838 ms
logo_zno.jpg
1296 ms
01_01.jpg
1300 ms
19_19.jpg
1302 ms
07_07.jpg
1310 ms
08_08.jpg
1556 ms
06_06.jpg
1561 ms
17_17.jpg
1562 ms
02_02.jpg
1577 ms
03_03.jpg
1824 ms
strelochka.jpg
1824 ms
14_14.jpg
1822 ms
15_15.jpg
1838 ms
i061502191514&t3&g38&w1024&c[object%20Screen]&r&v3&j0
238 ms
img.php
427 ms
top100.scn
132 ms
s
263 ms
13_13.jpg
1827 ms
service_ua.jpg
1828 ms
3.jpg
1853 ms
top_ua.jpg
2220 ms
buttonon.png
2233 ms
pmg_ua.jpg
1833 ms
top_center.jpg
2095 ms
nz_ua.jpg
1965 ms
news_center.jpg
1844 ms
news_bottom.jpg
1859 ms
edu.vn.ua 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
Image elements do not have [alt] attributes
edu.vn.ua 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
edu.vn.ua 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
UK
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edu.vn.ua 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 English language. Our system also found out that Edu.vn.ua 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.
edu.vn.ua
Open Graph description is not detected on the main page of Edu. 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: