9.5 sec in total
616 ms
8 sec
930 ms
Visit aavn.edu.vn now to see the best up-to-date Aavn content for Vietnam and also check out these interesting facts you probably never knew about aavn.edu.vn
ISHCMC - American Academy is a leading international secondary school in HCMC using the American curriculum to challenge students to achieve personal excellence.
Visit aavn.edu.vnWe analyzed Aavn.edu.vn page load time and found that the first response time was 616 ms and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
aavn.edu.vn performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value4.3 s
41/100
25%
Value9.4 s
12/100
10%
Value2,420 ms
5/100
30%
Value0
100/100
15%
Value14.9 s
8/100
10%
616 ms
360 ms
106 ms
463 ms
206 ms
Our browser made a total of 110 requests to load all elements on the main page. We found that 64% of them (70 requests) were addressed to the original Aavn.edu.vn, 12% (13 requests) were made to Maps.googleapis.com and 5% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (5 sec) relates to the external source Google-analytics.com.
Page size can be reduced by 249.3 kB (8%)
3.3 MB
3.1 MB
In fact, the total size of Aavn.edu.vn main page is 3.3 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 131.3 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 131.3 kB or 83% of the original size.
Potential reduce by 115.6 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. Aavn images are well optimized though.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 812 B
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. Aavn.edu.vn has all CSS files already compressed.
Number of requests can be reduced by 44 (44%)
100
56
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aavn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
aavn.edu.vn
616 ms
www.aavn.edu.vn
360 ms
wp-emoji-release.min.js
106 ms
463 ms
font-styles.css
206 ms
208 ms
jquery-ui.css
79 ms
remixicon.css
111 ms
jquery.min.js
201 ms
jquery-migrate.min.js
200 ms
language-cookie.js
99 ms
regenerator-runtime.min.js
206 ms
wp-polyfill.min.js
221 ms
hooks.min.js
260 ms
i18n.min.js
274 ms
i18n-loader.js
296 ms
1086 ms
jp-search.js
311 ms
w.js
82 ms
navigation.js
354 ms
main.js
375 ms
jquery.lazy.min.js
396 ms
core.min.js
449 ms
datepicker.min.js
1061 ms
intersection-observer.js
1062 ms
lazy-images.js
1063 ms
js_composer_front.min.js
1064 ms
slick.min.js
1065 ms
e-202240.js
76 ms
gtm.js
999 ms
embed
973 ms
aavn-logo.png
300 ms
en.png
296 ms
vi.png
293 ms
our-school-1.png
296 ms
our-school-4.png
297 ms
our-school-2.png
292 ms
studyatishcmcaa_new.webp
292 ms
app_process.webp
295 ms
admissions-3.png
455 ms
quick-links-1.png
454 ms
school_services_new.webp
455 ms
university_new.webp
455 ms
quick-links-5.png
454 ms
calendarandevents_new.webp
455 ms
gallery_thumb.webp
457 ms
location.webp
770 ms
workforus_new.webp
771 ms
AAVN-Bachelor.jpg
776 ms
www.aavn.edu.vn
455 ms
stt-image-01.png
774 ms
the-teacher-and-students-in-aa-01.png
956 ms
the-teacher-and-students-in-aa-02.png
776 ms
asu-logo.png
960 ms
uh-logo.png
883 ms
msu-logo.png
956 ms
luc-logo.png
956 ms
sdu-logo.png
960 ms
uru-logo.png
1024 ms
bg-aa-01.jpg
1223 ms
Ms-Chi-Annie-Parent-G9-01.jpg
786 ms
mr-duy.jpeg
792 ms
social-04.png
843 ms
social-01.png
917 ms
social-02.png
784 ms
HelveticaNeue.otf
1053 ms
remixicon.woff
575 ms
HelveticaNeue-CondensedBold.otf
815 ms
social-03.png
745 ms
AA-Logo.png
960 ms
bo-cong-thuong.png
958 ms
logo-footer-1.png
935 ms
logo-footer-2.png
952 ms
logo-footer-3.png
934 ms
logo-footer-4.png
955 ms
g.gif
627 ms
g.gif
511 ms
logo-footer-5.png
796 ms
fa-brands-400.woff
908 ms
analytics.js
5030 ms
fbevents.js
298 ms
js
366 ms
936183449757476
128 ms
gen_204
49 ms
init_embed.js
144 ms
common.js
67 ms
util.js
90 ms
map.js
76 ms
overlay.js
42 ms
onion.js
36 ms
search_impl.js
36 ms
StaticMapService.GetMapImage
160 ms
openhand_8_8.cur
79 ms
kh
35 ms
ViewportInfoService.GetViewportInfo
47 ms
AuthenticationService.Authenticate
24 ms
vt
164 ms
vt
158 ms
vt
195 ms
vt
157 ms
vt
175 ms
QuotaService.RecordEvent
17 ms
controls.js
5 ms
css
69 ms
css
73 ms
KFOmCnqEu92Fr1Mu7WxM.woff
19 ms
KFOlCnqEu92Fr1MmEU9fCxc-.woff
26 ms
KFOlCnqEu92Fr1MmSU5fCxc-.woff
28 ms
KFOlCnqEu92Fr1MmWUlfCxc-.woff
35 ms
sjcl.min.js
23 ms
aavn.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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
aavn.edu.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
aavn.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
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aavn.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 Aavn.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.
aavn.edu.vn
Open Graph data is detected on the main page of Aavn. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: