19.4 sec in total
777 ms
18.3 sec
364 ms
Visit vietnamtourism.com.vn now to see the best up-to-date Vietnamtourism content for Vietnam and also check out these interesting facts you probably never knew about vietnamtourism.com.vn
Tour hotel booking
Visit vietnamtourism.com.vnWe analyzed Vietnamtourism.com.vn page load time and found that the first response time was 777 ms and then it took 18.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
vietnamtourism.com.vn performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value6.4 s
10/100
25%
Value13.9 s
1/100
10%
Value1,600 ms
12/100
30%
Value0.06
98/100
15%
Value13.7 s
11/100
10%
777 ms
3235 ms
859 ms
827 ms
1172 ms
Our browser made a total of 105 requests to load all elements on the main page. We found that 94% of them (99 requests) were addressed to the original Vietnamtourism.com.vn, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Hotelreservations.vn. The less responsive or slowest element that took the longest time to load (8.1 sec) belongs to the original domain Vietnamtourism.com.vn.
Page size can be reduced by 208.1 kB (15%)
1.4 MB
1.1 MB
In fact, the total size of Vietnamtourism.com.vn main page is 1.4 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 88.5 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. This page needs HTML code to be minified as it can gain 14.3 kB, which is 14% 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 88.5 kB or 86% of the original size.
Potential reduce by 54.6 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. Vietnamtourism images are well optimized though.
Potential reduce by 38.0 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 38.0 kB or 53% of the original size.
Potential reduce by 27.0 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. Vietnamtourism.com.vn needs all CSS files to be minified and compressed as it can save up to 27.0 kB or 82% of the original size.
Number of requests can be reduced by 42 (42%)
100
58
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vietnamtourism. 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 6 to 1 for CSS and as a result speed up the page load time.
vietnamtourism.com.vn
777 ms
3235 ms
vntourism.css
859 ms
style_blue.css
827 ms
tab.js
1172 ms
mootools.js
1404 ms
AC_ActiveX.js
633 ms
AC_RunActiveContent.js
858 ms
ajaxtabs.css
981 ms
swfobject.js
1173 ms
sdmenu.css
628 ms
sdmenu.js
629 ms
general_IE.css
1077 ms
Banner_top.jpg
1091 ms
logo_vietnamtourism.png
726 ms
vn.jpg
471 ms
e.jpg
458 ms
f.jpg
454 ms
icon_dangky.jpg
471 ms
rss.gif
712 ms
23x9.jpg
737 ms
icon_ks.jpg
751 ms
tim_kiem_phai.gif
753 ms
tim_kiem_trai.jpg
953 ms
icon_dulich.jpg
1017 ms
tim_kiem_phai_long.gif
1036 ms
icon_vanchuyen.jpg
1071 ms
icon_nhahang.jpg
1071 ms
tim_kiem_phai.jpg
1196 ms
icon_muasam.jpg
1318 ms
icon_tintuc.jpg
1323 ms
ico_video.gif
1366 ms
trang_vang.gif
1335 ms
pro_drop4_back.gif
1389 ms
pro_drop4_0a.gif
1425 ms
pro_drop4_0b.gif
1576 ms
pro_drop4_2a.gif
1568 ms
pro_drop4_2b.gif
1585 ms
bg_dangky.jpg
1737 ms
home_bg_noi_giua.jpg
1720 ms
ico_muiten.gif
1665 ms
ajaxAdvest.asp
1964 ms
indicator_arrows.gif
1891 ms
bg_tab_normal.gif
1945 ms
bg_tab_active.gif
1921 ms
g_tab_header.gif
1966 ms
ajax.asp
2080 ms
ajaxAdvest.asp
4849 ms
ToptenHome.asp
4548 ms
ga.js
6 ms
__utm.gif
11 ms
Service.asp
6889 ms
ajaxAdvest.asp
4383 ms
ajaxMain.asp
4372 ms
ajaxMain.asp
4600 ms
ajaxMain.asp
6963 ms
ajaxMain.asp
7425 ms
ajaxMain.asp
7262 ms
ajaxMain.asp
7705 ms
ajaxMain.asp
7967 ms
ajaxAdvest.asp
7776 ms
ajaxAdvest.asp
7706 ms
ajaxAdvest.asp
7717 ms
ajaxAdvest.asp
7684 ms
ajaxAdvest.asp
7701 ms
ajaxMenuLeft.asp
8091 ms
ajaxMenuLeft.asp
7941 ms
bg_title.gif
7703 ms
home_bg_search.gif
7770 ms
tim_kiem.jpg
7719 ms
tim_kiem_giua.jpg
7696 ms
bgsearch.gif
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2014_07_03_209221.gif
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2015_09_06_568321.jpg
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2015_09_04_178749.jpg
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2015_09_01_168953.jpg
7467 ms
Style.css
4900 ms
462128_14031323260018693697_STD.jpg
104 ms
hoa%20bao%20hotel.jpg
1863 ms
17450.jpg
1073 ms
sao.jpg
5028 ms
462128_14031323260018693697.jpg
57 ms
blank.gif
4940 ms
vdot_far.gif
4994 ms
2015_09_01_84816.jpg
5014 ms
dot.gif
5051 ms
2013_04_03_44151.jpg
5080 ms
bg_box_gradient.jpg
4983 ms
2013_10_09_864708.jpg
6783 ms
2013_11_29_585899.jpg
2978 ms
2013_10_05_248024.jpg
4232 ms
2014_09_22_940560.jpg
4345 ms
2013_11_19_173226.jpg
2995 ms
2013_07_23_597756.jpg
3926 ms
2012_07_04_872154.jpg
2748 ms
2015_09_01_749260.jpg
2763 ms
2014_06_16_775520.jpg
2928 ms
2013_12_19_566597.jpg
3168 ms
home_bg.jpg
2977 ms
ks_bongsen(1).gif
3745 ms
choquangcao_246x100.jpg
3809 ms
ico_muiten.gif
3094 ms
home_vien.jpg
3121 ms
new.gif
3162 ms
home_bg_menu.jpg
3305 ms
vietnamtourism.com.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
[role] values are not valid
ARIA IDs are not unique
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
vietnamtourism.com.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
General
Impact
Issue
Detected JavaScript libraries
vietnamtourism.com.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
Tap targets are not sized appropriately
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vietnamtourism.com.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 Vietnamtourism.com.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.
vietnamtourism.com.vn
Open Graph description is not detected on the main page of Vietnamtourism. 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: