58.9 sec in total
18 sec
40.6 sec
344 ms
Visit kthcm.edu.vn now to see the best up-to-date Kthcm content for Vietnam and also check out these interesting facts you probably never knew about kthcm.edu.vn
Visit kthcm.edu.vnWe analyzed Kthcm.edu.vn page load time and found that the first response time was 18 sec and then it took 41 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
kthcm.edu.vn performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value20.1 s
0/100
25%
Value18.1 s
0/100
10%
Value6,260 ms
0/100
30%
Value0.807
5/100
15%
Value18.3 s
3/100
10%
17967 ms
167 ms
1171 ms
5924 ms
1201 ms
Our browser made a total of 111 requests to load all elements on the main page. We found that 66% of them (73 requests) were addressed to the original Kthcm.edu.vn, 12% (13 requests) were made to Maps.googleapis.com and 5% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Kthcm.edu.vn.
Page size can be reduced by 1.3 MB (33%)
4.0 MB
2.7 MB
In fact, the total size of Kthcm.edu.vn main page is 4.0 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 2.4 MB which makes up the majority of the site volume.
Potential reduce by 85.4 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 14.5 kB, which is 12% 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 85.4 kB or 70% of the original size.
Potential reduce by 137.0 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. Kthcm images are well optimized though.
Potential reduce by 810.4 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 810.4 kB or 70% of the original size.
Potential reduce by 309.9 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. Kthcm.edu.vn needs all CSS files to be minified and compressed as it can save up to 309.9 kB or 83% of the original size.
Number of requests can be reduced by 37 (36%)
102
65
The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kthcm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
kthcm.edu.vn
17967 ms
jquery.min.js
167 ms
normalize.css
1171 ms
main.css
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pgwslider.css
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dd.css
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superfish.css
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department-slider.css
1648 ms
jquery.bxslider.css
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font-awesome.css
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hce.css
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modernizr-2.8.3.min.js
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jquery.bxslider.js
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bg_header.png
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logo.png
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menu.jpg
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GetThumb
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fvsX1lHR_os
155 ms
new.gif
4264 ms
embed
491 ms
footer-bg.png
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Error
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plugins.js
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main.js
4642 ms
pgwslider.js
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jquery.dd.js
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superfish.js
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ico-phone.png
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ico-loc.png
5047 ms
www-embed-player-vfl5foy2V.css
54 ms
www-embed-player.js
81 ms
base.js
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ico-mail.png
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ad_status.js
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ico-coppyright.png
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js
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init_embed.js
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pmt-classie.js
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twitter.png
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youtube.png
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common.js
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map.js
183 ms
google4.png
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overlay.js
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util.js
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onion.js
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search_impl.js
273 ms
StaticMapService.GetMapImage
270 ms
facebook.png
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instagram.png
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stats.js
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ViewportInfoService.GetViewportInfo
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transparent.png
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flickr.png
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vt
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controls.js
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vt
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vt
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skype.png
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css
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gplus.png
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AuthenticationService.Authenticate
23 ms
rss.png
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fontawesome-webfont.ttf
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QuotaService.RecordEvent
18 ms
web_client_box.php
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vietnam.png
275 ms
english.png
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arrow.png
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bx_loader.gif
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arr-left.png
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slide-arr-left.png
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event.min.js
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pixel.php
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pixel.php
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kthcm.edu.vn accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
kthcm.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
kthcm.edu.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kthcm.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 Kthcm.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.
kthcm.edu.vn
Open Graph description is not detected on the main page of Kthcm. 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: