98.4 sec in total
2.2 sec
92.1 sec
4.1 sec
Click here to check amazing Dngcustoms content for Vietnam. Otherwise, check out these important facts you probably never knew about dngcustoms.gov.vn
Visit dngcustoms.gov.vnWe analyzed Dngcustoms.gov.vn page load time and found that the first response time was 2.2 sec and then it took 96.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 45 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
dngcustoms.gov.vn performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value3.2 s
73/100
25%
Value5.0 s
63/100
10%
Value150 ms
95/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
2202 ms
5987 ms
912 ms
2004 ms
19604 ms
Our browser made a total of 259 requests to load all elements on the main page. We found that 88% of them (227 requests) were addressed to the original Dngcustoms.gov.vn, 5% (13 requests) were made to Customs.gov.vn and 2% (4 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Dngcustoms.gov.vn.
Page size can be reduced by 3.5 MB (23%)
14.9 MB
11.5 MB
In fact, the total size of Dngcustoms.gov.vn main page is 14.9 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. 80% 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 12.4 MB which makes up the majority of the site volume.
Potential reduce by 454.2 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. 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 454.2 kB or 75% of the original size.
Potential reduce by 1.5 MB
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. Obviously, Dngcustoms needs image optimization as it can save up to 1.5 MB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.2 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 1.2 MB or 76% of the original size.
Potential reduce by 343.4 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. Dngcustoms.gov.vn needs all CSS files to be minified and compressed as it can save up to 343.4 kB or 86% of the original size.
Number of requests can be reduced by 95 (46%)
207
112
The browser has sent 207 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dngcustoms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 41 to 1 for CSS and as a result speed up the page load time.
dngcustoms.gov.vn
2202 ms
5987 ms
crawler.js
912 ms
jquery
2004 ms
jqueryui
19604 ms
knockoutjs
1727 ms
bootstrap
1992 ms
modernizr
2001 ms
highslide
2854 ms
highcharts
4281 ms
fancybox
3460 ms
jquery.maskedinput.js
3140 ms
jquery.uniform.js
3437 ms
jquery.jnotify.min.js
5056 ms
jquery.pnotify.min.js
4044 ms
bootstrap-bootbox.js
3724 ms
bootstrap-tagsinput.js
4339 ms
jquery-slideshow.js
4000 ms
jquery-marquee-1.0.0.js
4285 ms
fullcalendar.min.js
9804 ms
date.js
4843 ms
jquery.ganttView.js
4573 ms
data.js
4633 ms
jquery.qtip.min.js
4857 ms
imagesloaded.pkg.min.js
4915 ms
jquery.tree.js
5147 ms
PopupWindows.js
5966 ms
Share.js
5222 ms
camera.min.js
8202 ms
jquery.marquee.min.js
5434 ms
droplinetab.js
5508 ms
jquery.jcarousel.js
5715 ms
jquery.bxslider.min.js
5802 ms
jquery.mCustomScrollbar.concat.min.js
6249 ms
jquery.timers.js
6066 ms
jquery.autoScroller.js
6218 ms
font-awesome.min.css
351 ms
addthis_widget.js
502 ms
css
6355 ms
WebForms.js
119 ms
MicrosoftAjax.debug.js
272 ms
MicrosoftAjaxWebForms.debug.js
325 ms
bootstrap-tagsinput.css
4817 ms
jquery.bxslider.css
4906 ms
_checkboxtree.css
4802 ms
_default.css
4715 ms
_grid.css
4887 ms
_site.css
4305 ms
_textbox.css
4169 ms
_treeview.css
3996 ms
customize-bootstrap-theme.css
4361 ms
ddsmoothmenu.css
3920 ms
ddsmoothmenu-v.css
3715 ms
droplinetab.css
3850 ms
jquery.fancybox-buttons.css
3712 ms
jquery.fancybox-thumbs.css
3924 ms
jquery.fancybox.css
3902 ms
fullcalendar.css
3674 ms
fullcalendar.office.css
3827 ms
fullcalendar.print.css
4328 ms
ganttview.css
3642 ms
highslide.css
3600 ms
ioffice.css
3738 ms
skin.css
3680 ms
jquery.checkboxtree.css
3609 ms
jquery.jnotify.css
3597 ms
jquery.mCustomScrollbar.css
3588 ms
jquery.pnotify.default.css
3385 ms
jquery.pnotify.default.icons.css
3504 ms
jquery.qtip.css
3417 ms
jquery.tree.css
3309 ms
jquery-ui-1.8.24.custom.css
5857 ms
microsoft.ajax.accordion.css
3290 ms
microsoft.ajax.tab.css
3294 ms
microsoft.calendar.css
3147 ms
nyroModal.css
3197 ms
sddm.css
3124 ms
site.css
3052 ms
site.min.css
3063 ms
stickytooltip.css
2913 ms
uniform.aristo.css
2920 ms
ddsmoothmenu.js
2888 ms
DateTime.js
2878 ms
iconDangKySuDungVNACCS.jpg
1559 ms
Tu-van-HQ-truc-tuyen.jpg
1562 ms
Bieu-thue-XNK.jpg
1559 ms
Thu-vien-van-ban.jpg
1560 ms
QRCodeContainer.png
1559 ms
Tra-cuu-no-thue-2.jpg
1562 ms
iconTraCuuNopThue.jpeg
1562 ms
Dang-ky-DN-su-dung-chu-ky-so.jpg
1565 ms
Tiep-nhan-thong-tin-doanh-nghiep-2.jpg
1565 ms
Cung-cap-thong-tin-vi-pham.jpg
1566 ms
Thong-ke-Hai-quan.jpg
1567 ms
khao-sat-doanh-nghiep.jpg
2174 ms
Tra-cu-ty-gia.jpg
2175 ms
cloud-bg.jpg
3899 ms
loading.gif
261 ms
1.jpg
2922 ms
2.jpg
19733 ms
3.jpg
19733 ms
4.jpg
2469 ms
flag-vi.jpg
689 ms
flag-en.jpg
3275 ms
arrow5.png
2707 ms
sinhnhatdoan85_0.jpg
3205 ms
VTIP.jpg
3398 ms
IMG_5800.JPG
3705 ms
bongdanu00.jpg
19731 ms
IMG_0309.JPG
3887 ms
7_nop%20thue%20tai%20ngan%20hang.jpg
4200 ms
1_IMG_5877.JPG
4388 ms
DSC_2011.JPG
4136 ms
Chuc%20tet%20me%2000.jpg
4622 ms
Hoi%20nghi%20tong%20ket%202015_0.jpg
4449 ms
IMG_5427.JPG
4898 ms
IMG_1707.JPG
4720 ms
Quy%20che%20Kiem%20tra%20chuyen%20nganh_0.jpg
4897 ms
37.jpg
5386 ms
12.jpg
5433 ms
a%20Tung_Fotor.jpg
6926 ms
banner40nam-1.jpg
7711 ms
nhatruyenthong.jpg
19727 ms
hqdanang-2.jpg
8042 ms
hom-thu-gop-y.jpg
8081 ms
khao-sat.png
9421 ms
40%20nam%201.png
19726 ms
40%20nam%203.jpg
19727 ms
40%20nam%204.jpg
19728 ms
40%20nam%202.jpg
19728 ms
40%20nam%205.jpg
19729 ms
sdk.js
294 ms
40%20nam%206.jpg
19718 ms
Default.aspx
20470 ms
fontawesome-webfont.woff
98 ms
200 ms
xd_arbiter.php
272 ms
xd_arbiter.php
1102 ms
Default.aspx
20027 ms
300lo.json
75 ms
sh.953eb77977227bfd253ee158.html
77 ms
layers.486057f6e3ab422798c9.js
72 ms
vi.js
135 ms
fql
111 ms
count.json
43 ms
info.json
77 ms
shares.json
39 ms
views2.json
231 ms
utm_swiss_condensed.woff
20209 ms
glyphicons-halflings-regular.woff
19984 ms
glyphicons-halflings-regular.woff
17487 ms
40%20nam%209.jpg
20498 ms
40%20nam%207.jpg
20452 ms
2%20Ngoctuc.jpg
20330 ms
4%20HQ%20Lao.jpg
20022 ms
1%20Thutuong-TAnh.jpg
19839 ms
Vnaccs.jpg
19836 ms
5%20thi%20dua.jpg
19592 ms
3%20Lekyket.jpg
19529 ms
Mitting.jpg
20335 ms
hd3.jpg
20273 ms
HN%20-%20tructuyen1.jpg
20102 ms
A%20Tho.jpg
20004 ms
Bieu%20duong-%20DN.jpg
19830 ms
Dai%20hoi%20CCB.jpg
19829 ms
Vnaccs1.jpg
20337 ms
HN%20tructuyen.jpg
20283 ms
DSC09143.JPG
19796 ms
hoinghi%20PN2012.jpg
20014 ms
huu%20tri.jpg
19683 ms
Vi%20PN%20Vanntt.jpg
19645 ms
40%20nam%2011.jpg
20306 ms
GiaoluuPhunuDN-QN%201.jpg
20159 ms
Vi%20PN-Hoithi.jpg
16108 ms
hd1.jpg
10145 ms
23.jpg
20155 ms
40%20nam%2010.jpg
17868 ms
dai%20thang.jpg
14930 ms
DTN-Moitruong.jpg
12560 ms
IMG_1832.jpg
15957 ms
anh%201.jpg
18647 ms
DTN%202.jpg
20150 ms
jqueryui
20228 ms
glyphicons-halflings-regular.ttf
17233 ms
DTN-Sonmy.jpg
19996 ms
DTN.jpg
18609 ms
DTN3.jpg
19900 ms
utm_swiss_condensed.ttf
17937 ms
glyphicons-halflings-regular.ttf
19999 ms
Hoithao-Bongda1.jpg
18793 ms
Hoithao%20-%20CDVC2.jpg
19140 ms
Luu%20niem.jpg
19176 ms
Me%20VNAH.jpg
18920 ms
Mung%20tho%20MVNAH.jpg
19292 ms
Me%20VNAH3.jpg
19465 ms
Nghi%20Huu.jpg
18639 ms
NV-HQC.jpg
19431 ms
Viengtham.jpg
18549 ms
Viengtham1.jpg
19997 ms
Vannghe%20DTN.jpg
19380 ms
van%20nghe.jpg
18822 ms
2_bia.JPG
17891 ms
%E1%BA%A2nh%20%C4%90%E1%BA%A1i%20h%E1%BB%99i%20chi%20b%E1%BB%99%202015.jpg
18421 ms
thoi%20thao.png
17914 ms
ba%20sang%20sang.jpg
16428 ms
QDND.jpg
16437 ms
Bacho-thieunhi.jpg
16731 ms
HCM%20nhasuhoc%20Phap.jpg
15553 ms
1_bach%20ho-05-6.jpg
14507 ms
BacHo%20new.jpg
12090 ms
DoanTN.jpg
9853 ms
Ban_phunu.jpg
8896 ms
HCCB.jpg
9445 ms
Congdoan.jpg
7178 ms
DULDCuc1.jpg
6684 ms
glyphicons-halflings-regular.svg
6586 ms
new.gif
5406 ms
logo%20Thai%20son.jpg
5406 ms
KCNC.png
7078 ms
USD.png
4755 ms
EUR.png
4855 ms
JPY.png
4900 ms
GBP.png
3412 ms
CHF.png
2968 ms
AUD.png
2938 ms
CAD.png
2887 ms
SEK.png
2878 ms
NOK.png
2949 ms
DKK.png
2832 ms
RUB.png
2676 ms
HKD.png
2767 ms
SGD.png
2777 ms
MYR.png
2584 ms
THB.png
2563 ms
KRW.png
2225 ms
INR.png
2239 ms
4.gif
2256 ms
9.gif
2294 ms
6.gif
2347 ms
2.gif
2222 ms
5.gif
2282 ms
glyphicons-halflings-regular.svg
3177 ms
3.gif
2240 ms
1.gif
2259 ms
7.gif
2258 ms
0.gif
2291 ms
8.gif
2262 ms
bx_loader.gif
2555 ms
1.jpg
2239 ms
sinhnhatdoan85_0.jpg
2214 ms
40%20nam%201.png
20434 ms
controls.png
1974 ms
IMG_5800.JPG
2128 ms
QDND.jpg
2131 ms
DoanTN.jpg
2737 ms
Ban_phunu.jpg
2672 ms
HCCB.jpg
2640 ms
Congdoan.jpg
2587 ms
DULDCuc1.jpg
2578 ms
dngcustoms.gov.vn accessibility score
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
Links do not have a discernible name
dngcustoms.gov.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
dngcustoms.gov.vn SEO score
N/A
VI
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dngcustoms.gov.vn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Vietnamese. Our system also found out that Dngcustoms.gov.vn main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
dngcustoms.gov.vn
Open Graph description is not detected on the main page of Dngcustoms. 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: