14.8 sec in total
1.9 sec
12.3 sec
592 ms
Visit ilavietnam.edu.vn now to see the best up-to-date ILA Vietnam content for Vietnam and also check out these interesting facts you probably never knew about ilavietnam.edu.vn
Học tiếng Anh tại ILA Việt Nam với 100% giáo viên nước ngoài, giáo trình và lộ trình giảng dạy chuẩn quốc tế, danh sách trung tâm tiếng Anh trải dài toàn quốc.
Visit ilavietnam.edu.vnWe analyzed Ilavietnam.edu.vn page load time and found that the first response time was 1.9 sec and then it took 12.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
ilavietnam.edu.vn performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value22.1 s
0/100
25%
Value14.1 s
1/100
10%
Value310 ms
77/100
30%
Value0.524
15/100
15%
Value13.7 s
10/100
10%
1860 ms
1249 ms
495 ms
747 ms
496 ms
Our browser made a total of 231 requests to load all elements on the main page. We found that 61% of them (140 requests) were addressed to the original Ilavietnam.edu.vn, 9% (20 requests) were made to Static.xx.fbcdn.net and 7% (17 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Ilavietnam.edu.vn.
Page size can be reduced by 1.7 MB (27%)
6.3 MB
4.6 MB
In fact, the total size of Ilavietnam.edu.vn main page is 6.3 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. 70% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 206.0 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 49.7 kB, which is 21% 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 206.0 kB or 88% of the original size.
Potential reduce by 150.0 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. ILA Vietnam images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 74% of the original size.
Potential reduce by 256.7 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. Ilavietnam.edu.vn needs all CSS files to be minified and compressed as it can save up to 256.7 kB or 82% of the original size.
Number of requests can be reduced by 121 (55%)
222
101
The browser has sent 222 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ILA Vietnam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 56 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
ilavietnam.edu.vn
1860 ms
style.css
1249 ms
bootstrap_2.css
495 ms
responsive.css
747 ms
slicknav.css
496 ms
jquery.bxslider.css
497 ms
fullwidth.css
739 ms
settings.css
994 ms
magnific-popup.css
748 ms
owl.carousel.css
981 ms
owl.theme.css
982 ms
font-awesome.css
993 ms
animate.css
996 ms
tempcore.css
1478 ms
profile-widget.min.css
1233 ms
extend.css
1485 ms
bootstrap-multiselect.css
1257 ms
popup-duhoche.css
1258 ms
daterangepicker.css
1480 ms
jquery.fancybox.css
1486 ms
jquery.min.js
1991 ms
jquery.themepunch.revolution.min.js
2232 ms
script.js
1723 ms
jquery.bxslider.js
1973 ms
slidermain.js
1731 ms
common.js
1734 ms
jquery.session.js
1970 ms
myvideo.js
1977 ms
jquery.slicknav.js
1983 ms
jquery.xdomainrequest.min.js
2218 ms
popup-duhoche.js
2219 ms
jquery.profile-widget.min.js
2224 ms
js
46 ms
bootstrap-multiselect.js
2265 ms
amazingslider.js
3869 ms
slider-ama.js
2464 ms
jquery.responsiveTabs.js
2463 ms
platform.js
58 ms
dms-analytics.js
567 ms
moment.min.js
2312 ms
daterangepicker.js
2310 ms
calendar.js
1997 ms
jquery.fancybox.js
2282 ms
livechat.js
2021 ms
analytics.js
2065 ms
lib.jpg
1808 ms
logo.png
267 ms
text.png
505 ms
dangky.png
268 ms
SpellingBee_banner.jpg
2248 ms
text-01.png
267 ms
btn-01.png
266 ms
ILACafe_banner-01.jpg
2043 ms
btn-logo-xemchitiec-01.png
514 ms
btn-xemchitiec-01.png
514 ms
slider-01.jpg
1258 ms
btn-logo-xemchitiec-02.png
751 ms
btn-xemchitiec-02.png
755 ms
slider-02.jpg
1255 ms
btn-logo-xemchitiec-03.png
1084 ms
btn-xemchitiec-03.png
1085 ms
slider-03.jpg
1498 ms
btn-logo-xemchitiec-04.png
1252 ms
btn-xemchitiec-04.png
1500 ms
slider-04.jpg
1761 ms
vd_jumpstart.png
3034 ms
vd_junior.png
3017 ms
vd_smartteen.png
5241 ms
about-index.png
4032 ms
home-about-vi.jpg
2301 ms
global-cafe-event.jpg
3233 ms
logo1.png
2547 ms
logo2.png
2796 ms
logo3.png
3043 ms
logo4.png
3265 ms
logo6.png
3277 ms
logo8.png
3291 ms
logo9.png
3480 ms
fancybox-close-xuan2016.png
3513 ms
bg-popup-xuan-01.2016.png
3791 ms
computer.jpg
1894 ms
Class%20Photos_Super%20Juniors%20(3).jpg
1801 ms
news3_1.jpg
1804 ms
avartar.jpg
1561 ms
analytics.js
24 ms
hotjar-40097.js
100 ms
feature.png
3525 ms
line_main.png
3712 ms
collect
136 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
150 ms
iframe_api
86 ms
css
61 ms
sdk.js
169 ms
search
148 ms
Open-Sans-Semibold.woff
3508 ms
Open-Sans.woff
3534 ms
SFUGillSansRegular.ttf
3742 ms
jquery.session.js
3766 ms
www-widgetapi.js
4 ms
likebox.php
227 ms
11850364_496485707195173_1710826594_a.jpg
303 ms
53 ms
83 ms
visit-data
201 ms
xd_arbiter.php
131 ms
xd_arbiter.php
259 ms
134 ms
get-list-center
4029 ms
ebiMDO3r-8l.css
181 ms
jGc-59L_9lo.css
223 ms
k5BhlqovqZn.css
263 ms
q68gy-v_YMF.js
378 ms
FJmpeSpHpjS.js
396 ms
0wM5s1Khldu.js
303 ms
1bNoFZUdlYZ.js
302 ms
OloiM1PZafe.js
304 ms
LTv6ZK-5zxz.js
428 ms
1FCa-btixu2.js
408 ms
Oagsvfb4VWi.js
408 ms
pObvZSrFc_4.js
408 ms
Kt4tkgSRvHH.js
419 ms
H3EKDTObx05.js
419 ms
eR-qA8bp1RM.js
420 ms
list-city-option
3926 ms
header
3739 ms
footer
3739 ms
ic-home.png
3584 ms
12751627_745159888953199_1877909031_n.jpg
135 ms
12799150_10153283051237653_5078687172389663489_n.jpg
175 ms
11987089_10153094708987653_8224081048176551219_n.jpg
215 ms
12803134_1699349400336462_8904329076310382666_n.jpg
290 ms
12809751_1728975364005532_408817966562486664_n.jpg
291 ms
12108925_1687049368199407_2447717410181404231_n.jpg
325 ms
12235111_727558860710221_1609318316694450103_n.jpg
326 ms
969125_985059384914798_1475167764283869873_n.jpg
296 ms
1385506_10151911820723390_1531347277_n.jpg
341 ms
wL6VQj7Ab77.png
88 ms
s7jcwEQH7Sx.png
88 ms
11925761_1692079074412907_1922004642_n.jpg
135 ms
gxbPuQdXIZP.png
44 ms
quotes1.png
3416 ms
quotes2.png
3434 ms
12797707_539055759597912_1371939280_n.jpg
153 ms
bg-intro.jpg
3433 ms
bg-des.jpg
3485 ms
ic-see-more.png
3495 ms
I6-MnjEovm5.js
43 ms
pQrUxxo5oQp.js
80 ms
12750013_508924399232573_1837408098_n.jpg
70 ms
seclect_bg.png
3269 ms
bg-h3-active.png
3278 ms
12825789_982558615166068_231467005_n.jpg
71 ms
bg-h3.png
3176 ms
12826151_190907251285657_12085829_n.jpg
70 ms
icon_event.png
2945 ms
icon_new_calendar.png
2697 ms
icon_news_time.png
2709 ms
icon_new_place.png
2473 ms
icon_news_a.png
2382 ms
icon_promotion.png
2214 ms
title-sidebar.jpg
2211 ms
icon_next.png
2215 ms
n1.png
2035 ms
chat-icon.png
2161 ms
close_s.png
2198 ms
loader.gif
2193 ms
common.js
20 ms
util.js
46 ms
stats.js
33 ms
AuthenticationService.Authenticate
265 ms
playvideo-64-64-0.png
2012 ms
page.png
1989 ms
pre.png
1974 ms
next.png
1946 ms
page_active.png
1950 ms
play-32-32-0.png
1941 ms
line_menu.jpg
1405 ms
logo-brand.png
1418 ms
en_hv.png
1428 ms
vn.png
1597 ms
bg_sc.png
1639 ms
photograp.png
1644 ms
facebook.png
1549 ms
twitter.png
1513 ms
youtube.png
1512 ms
google.png
1654 ms
center-details
2138 ms
login.png
1546 ms
logo-footer.png
1501 ms
image_footer.jpg
1749 ms
map.png
1494 ms
line_haiphong.png
1645 ms
line_bienhoa.png
1540 ms
line_vungtau.png
1504 ms
line_binhduong.png
1509 ms
icon_phone.png
1658 ms
icon_email.png
1706 ms
logo_footer.png
1574 ms
SEGOEPRB_0.ttf
2012 ms
ic-close-chart.png
1526 ms
12783273_1646013572334054_896111555_n.jpg
69 ms
map.js
11 ms
marker.js
39 ms
infowindow.js
38 ms
ic-address-ila.png
249 ms
ic-phone-ila.png
251 ms
icon_el.png
285 ms
StaticMapService.GetMapImage
200 ms
onion.js
15 ms
openhand_8_8.cur
32 ms
ViewportInfoService.GetViewportInfo
53 ms
controls.js
48 ms
css
16 ms
transparent.png
32 ms
mapcnt6.png
56 ms
Hgo13k-tfSpn0qi1SFdUfSZ2oysoEQEeKwjgmXLRnTc.ttf
52 ms
QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf
51 ms
RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf
51 ms
d-6IYplOFocCacKzxwXSOCZ2oysoEQEeKwjgmXLRnTc.ttf
51 ms
spotlight-poi.png
51 ms
google4.png
16 ms
sv5.png
16 ms
vt
16 ms
vt
15 ms
vt
14 ms
vt
24 ms
vt
68 ms
tmapctrl.png
12 ms
cb_scout5.png
14 ms
tmapctrl4.png
15 ms
imgs8.png
14 ms
ilavietnam.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Links do not have a discernible name
ilavietnam.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ilavietnam.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
VI
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ilavietnam.edu.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Ilavietnam.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.
ilavietnam.edu.vn
Open Graph description is not detected on the main page of ILA Vietnam. 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: