5.5 sec in total
1.8 sec
3.5 sec
215 ms
Welcome to thongtindaotao.sgu.edu.vn homepage info - get ready to check Thongtindaotao Sgu best content for Vietnam right away, or after learning these important things about thongtindaotao.sgu.edu.vn
Visit thongtindaotao.sgu.edu.vnWe analyzed Thongtindaotao.sgu.edu.vn page load time and found that the first response time was 1.8 sec 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. This domain responded with an error, which can significantly jeopardize Thongtindaotao.sgu.edu.vn rating and web reputation
thongtindaotao.sgu.edu.vn performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value7.1 s
5/100
25%
Value7.7 s
25/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value7.6 s
46/100
10%
1804 ms
485 ms
487 ms
250 ms
485 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 97% of them (36 requests) were addressed to the original Thongtindaotao.sgu.edu.vn, 3% (1 request) were made to Mail.opi.yahoo.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Thongtindaotao.sgu.edu.vn.
Page size can be reduced by 147.4 kB (61%)
242.3 kB
95.0 kB
In fact, the total size of Thongtindaotao.sgu.edu.vn main page is 242.3 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. 15% of websites need less resources to load. HTML takes 98.2 kB which makes up the majority of the site volume.
Potential reduce by 76.2 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 10.7 kB, which is 11% 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 76.2 kB or 78% of the original size.
Potential reduce by 1.4 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. Thongtindaotao Sgu images are well optimized though.
Potential reduce by 49.8 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 49.8 kB or 84% of the original size.
Potential reduce by 19.9 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. Thongtindaotao.sgu.edu.vn needs all CSS files to be minified and compressed as it can save up to 19.9 kB or 84% of the original size.
Number of requests can be reduced by 25 (71%)
35
10
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thongtindaotao Sgu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
thongtindaotao.sgu.edu.vn
1804 ms
Standard.css
485 ms
StyleSheet.css
487 ms
Background.png
250 ms
WebResource.axd
485 ms
prototype.ashx
253 ms
core.ashx
487 ms
converter.ashx
487 ms
EduSoft.Web.UC.Logout,EduSoft.Web.ashx
488 ms
EduSoft.Web.UC.Footer,EduSoft.Web.ashx
488 ms
WebResource.axd
732 ms
balloontip.js
718 ms
balloontip.css
722 ms
US.gif
718 ms
VI.gif
719 ms
icon_04b.gif
725 ms
arrow_r.gif
954 ms
images.jpg
959 ms
Bull9.gif
962 ms
images.jpg
936 ms
online
47 ms
580942SGU.jpg
1225 ms
icon_11c.gif
740 ms
iconHome.png
965 ms
topTen.gif
972 ms
Banner2009.png
477 ms
MenuBgLeft.png
466 ms
MenuBgRight.png
474 ms
MenuBg.png
698 ms
menuLogLeft.png
675 ms
icons.png
680 ms
loginGiua.png
679 ms
menuNavigateLogRight.png
688 ms
menuLogRight.png
909 ms
kecham.png
917 ms
FooterBg.png
920 ms
arrowdown.gif
246 ms
thongtindaotao.sgu.edu.vn 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.
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
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
Form elements do not have associated labels
Links do not have a discernible name
thongtindaotao.sgu.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
thongtindaotao.sgu.edu.vn 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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thongtindaotao.sgu.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 Thongtindaotao.sgu.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.
thongtindaotao.sgu.edu.vn
Open Graph description is not detected on the main page of Thongtindaotao Sgu. 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: