29.6 sec in total
2.1 sec
27.2 sec
295 ms
Visit ilacs.ueh.edu.vn now to see the best up-to-date ILACS UEH content for Vietnam and also check out these interesting facts you probably never knew about ilacs.ueh.edu.vn
Visit ilacs.ueh.edu.vnWe analyzed Ilacs.ueh.edu.vn page load time and found that the first response time was 2.1 sec and then it took 27.5 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. Unfortunately, there were 6 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
ilacs.ueh.edu.vn performance score
name
value
score
weighting
Value7.2 s
1/100
10%
Value10.0 s
0/100
25%
Value14.6 s
1/100
10%
Value160 ms
94/100
30%
Value0.046
99/100
15%
Value13.1 s
12/100
10%
2143 ms
814 ms
539 ms
5654 ms
3154 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Ilacs.ueh.edu.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Ilacs.ueh.edu.vn.
Page size can be reduced by 443.6 kB (27%)
1.7 MB
1.2 MB
In fact, the total size of Ilacs.ueh.edu.vn main page is 1.7 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. 15% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 28.2 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 7.7 kB, which is 24% 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 28.2 kB or 87% of the original size.
Potential reduce by 90.0 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. ILACS UEH images are well optimized though.
Potential reduce by 317.9 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 317.9 kB or 83% of the original size.
Potential reduce by 7.5 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. Ilacs.ueh.edu.vn needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 78% of the original size.
Number of requests can be reduced by 3 (12%)
26
23
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ILACS UEH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
ilacs.ueh.edu.vn
2143 ms
style.css
814 ms
style2.css
539 ms
jquery-1.9.1.min.js
5654 ms
jssor.js
3154 ms
jssor.slider.js
3460 ms
myScript.js
877 ms
elearning.png
841 ms
test-online.png
1136 ms
En.png
2182 ms
Vi.png
1134 ms
Logo%20web.jpg
2430 ms
loading.gif
280 ms
Hoc-Bong_Web-Banner.jpg
17525 ms
EBP-_Web-Banner.jpg
19555 ms
TOEIC-_Web-Banner-(fix).jpg
19555 ms
TESOL-_Web-Banner.jpg
19555 ms
b21.png
2473 ms
a21.png
2733 ms
TESOL_Thumb.jpg
5840 ms
Hoc-Bong_Thumb.jpg
4715 ms
web_snap.jpg
7737 ms
arrow1.gif
6101 ms
TOEIC-_Web-Thumbnail.jpg
12975 ms
EBP_WebThumb.jpg
11634 ms
Untitled-6.jpg
14335 ms
icon.png
13282 ms
GetCaptchaImage
15726 ms
logo-iig.jpg
19551 ms
british_council_logo.jpg
18001 ms
university-of-cambridge-esol-examinations.jpg
19550 ms
northeastern%20university.jpg
19534 ms
a03.png
19551 ms
ilacs.ueh.edu.vn 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
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
ilacs.ueh.edu.vn 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
ilacs.ueh.edu.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ilacs.ueh.edu.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ilacs.ueh.edu.vn 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.
ilacs.ueh.edu.vn
Open Graph description is not detected on the main page of ILACS UEH. 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: