22.6 sec in total
785 ms
20.1 sec
1.7 sec
Visit myisb.isb.edu.vn now to see the best up-to-date Myisb Isb content for Vietnam and also check out these interesting facts you probably never knew about myisb.isb.edu.vn
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Visit myisb.isb.edu.vnWe analyzed Myisb.isb.edu.vn page load time and found that the first response time was 785 ms and then it took 21.8 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.
myisb.isb.edu.vn performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value10.6 s
0/100
25%
Value13.0 s
2/100
10%
Value1,420 ms
15/100
30%
Value0.103
89/100
15%
Value11.2 s
20/100
10%
785 ms
1725 ms
475 ms
713 ms
950 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 99% of them (93 requests) were addressed to the original Myisb.isb.edu.vn, 1% (1 request) were made to Bachngheth.edu.vn. The less responsive or slowest element that took the longest time to load (15.5 sec) relates to the external source Bachngheth.edu.vn.
Page size can be reduced by 218.3 kB (15%)
1.5 MB
1.3 MB
In fact, the total size of Myisb.isb.edu.vn 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 91.5 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 91.5 kB or 82% of the original size.
Potential reduce by 52.7 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. Myisb Isb images are well optimized though.
Potential reduce by 68.8 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 68.8 kB or 27% of the original size.
Potential reduce by 5.3 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. Myisb.isb.edu.vn needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 28% of the original size.
Number of requests can be reduced by 50 (56%)
90
40
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Myisb Isb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
myisb.isb.edu.vn
785 ms
1725 ms
FrameLeft.css
475 ms
News.css
713 ms
Style.css
950 ms
Main.css
1189 ms
amazingslider-1.css
1210 ms
Telerik.js
2202 ms
FrameLeft.js
1230 ms
jquery.js
1762 ms
amazingslider.js
2012 ms
initslider-1.js
1424 ms
PanelBar.Green.css
1444 ms
Menu.Green.css
1469 ms
WebResource.css
1659 ms
PanelBar.css
1453 ms
Green.css
1488 ms
WebResource.css
1667 ms
swfobject.js
1691 ms
WebResource.axd
1730 ms
skype_logo.png
15501 ms
Background.png
239 ms
home.png
245 ms
Vietnam.gif
249 ms
English.gif
253 ms
top_menu.jpg
253 ms
truong_nEN.jpg
248 ms
bottom_menu.jpg
474 ms
left_top.jpg
480 ms
right_top.jpg
493 ms
left_bottom.jpg
491 ms
right_bottom.jpg
501 ms
left_top.jpg
501 ms
right_top.jpg
709 ms
left_bottom.jpg
726 ms
right_bottom.jpg
737 ms
left_top.jpg
737 ms
right_top.jpg
752 ms
left_bottom.jpg
753 ms
right_bottom.jpg
946 ms
WSUCampus2.jpg
1913 ms
Massey.jpg
1949 ms
WoosongStudent.jpg
1463 ms
WSUCampus1.jpg
1496 ms
UQAM.jpg
1501 ms
WSUCampus2.jpg
1183 ms
Massey.jpg
1420 ms
WoosongStudent.jpg
1657 ms
WSUCampus1.jpg
1704 ms
UQAM.jpg
1745 ms
Xemtiep.gif
1750 ms
left_top.jpg
1893 ms
right_top.jpg
1946 ms
right_top2.jpg
1993 ms
Bullet_news.gif
2000 ms
left_bottom.jpg
2130 ms
right_bottom.jpg
2141 ms
tv.xml
1964 ms
H0.jpg
1961 ms
BannerEN.jpg
2255 ms
rmSprite.png
2011 ms
bg_menu_left.jpg
2124 ms
Background.png
2143 ms
Expandable.png
1967 ms
bg_top.jpg
1963 ms
bg.jpg
2016 ms
bg_bottom.jpg
2122 ms
bg_top.jpg
2135 ms
bg.jpg
2183 ms
bg_bottom.jpg
1976 ms
bg_top.jpg
2024 ms
bg.jpg
2020 ms
bg_bottom.jpg
2113 ms
folder-topleft2.gif
2122 ms
folder-active2.gif
2174 ms
folder-topright.gif
1983 ms
folder_left.gif
1816 ms
folder_right.gif
1586 ms
folder-bottomleft.gif
1626 ms
folder-bottomcenter.gif
1615 ms
folder-bottomright.gif
1669 ms
folder-bottomleft2.gif
1513 ms
folder-bottomcenter2.gif
1543 ms
folder-bottomright2.gif
1509 ms
bg_top2.jpg
1574 ms
Gach_ngang.gif
1455 ms
bg_bottom.jpg
1500 ms
buttonBg.gif
1467 ms
Foot_hdr.gif
1550 ms
footerbg.jpg
1509 ms
playvideo-64-64-0.png
1567 ms
bullet-16-16-1.png
1457 ms
carouselarrows-32-32-0.png
1507 ms
arrows-32-32-3.png
1464 ms
myisb.isb.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
myisb.isb.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
Issues were logged in the Issues panel in Chrome Devtools
myisb.isb.edu.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Myisb.isb.edu.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Myisb.isb.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.
myisb.isb.edu.vn
Open Graph description is not detected on the main page of Myisb Isb. 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: