4.7 sec in total
1.3 sec
3.3 sec
148 ms
Visit vietdantravel.com now to see the best up-to-date Viet Dan Travel content and also check out these interesting facts you probably never knew about vietdantravel.com
Viet Dan Travel is the Vietnam DMC pioneer in designing Vietnam package tours for Indian Senior Citizens and is trusted by Indian Travel Agencies. Free Inquiry
Visit vietdantravel.comWe analyzed Vietdantravel.com page load time and found that the first response time was 1.3 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
vietdantravel.com performance score
name
value
score
weighting
Value7.6 s
0/100
10%
Value7.6 s
4/100
25%
Value18.3 s
0/100
10%
Value13,530 ms
0/100
30%
Value0.22
57/100
15%
Value33.8 s
0/100
10%
1276 ms
671 ms
458 ms
245 ms
25 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that 67% of them (10 requests) were addressed to the original Vietdantravel.com, 13% (2 requests) were made to Google-analytics.com and 13% (2 requests) were made to Cmsstats.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Vietdantravel.com.
Page size can be reduced by 97.7 kB (49%)
198.2 kB
100.5 kB
In fact, the total size of Vietdantravel.com main page is 198.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 150.6 kB which makes up the majority of the site volume.
Potential reduce by 9.1 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 9.1 kB or 68% of the original size.
Potential reduce by 2.5 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. Viet Dan Travel images are well optimized though.
Potential reduce by 86.1 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 86.1 kB or 57% of the original size.
Number of requests can be reduced by 3 (21%)
14
11
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Viet Dan Travel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
www.vietdantravel.com
1276 ms
jquery-1.9.1.min.js
671 ms
javascript+validate+swfobject.js
458 ms
css.php
245 ms
css
25 ms
style-agg.php
514 ms
005.png
127 ms
logo.png
237 ms
cba25f249544c5a48cab4e18fb0e98f1.jpg
235 ms
b78eddfd1db846abb8c0d5bc4e32b00f.jpg
279 ms
c0138f361112999dbc65e6a0b2897b77.jpg
171 ms
ga.js
26 ms
piwik.js
457 ms
__utm.gif
24 ms
piwik.php
343 ms
vietdantravel.com 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.
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
vietdantravel.com 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
Browser errors were logged to the console
Page has valid source maps
vietdantravel.com SEO score
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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vietdantravel.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Vietdantravel.com main page’s claimed encoding is iso-8859-1. 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.
vietdantravel.com
Open Graph description is not detected on the main page of Viet Dan Travel. 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: