12.3 sec in total
1.2 sec
9.4 sec
1.7 sec
Click here to check amazing I Tour Vn content for Vietnam. Otherwise, check out these important facts you probably never knew about itourvn.com
Vietnam travel guides about attractions, culture, history, beaches, things to do, food and drinks. Hanoi, Da Nang, Hoi An, Ho Chi Minh, Mekong Delta, etc.
Visit itourvn.comWe analyzed Itourvn.com page load time and found that the first response time was 1.2 sec and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
itourvn.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value22.0 s
0/100
25%
Value13.9 s
1/100
10%
Value1,470 ms
14/100
30%
Value0.024
100/100
15%
Value22.2 s
1/100
10%
1169 ms
264 ms
738 ms
753 ms
506 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 81% of them (65 requests) were addressed to the original Itourvn.com, 4% (3 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Itourvn.com.
Page size can be reduced by 1.5 MB (19%)
7.9 MB
6.4 MB
In fact, the total size of Itourvn.com main page is 7.9 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 6.4 MB which makes up the majority of the site volume.
Potential reduce by 44.9 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 12.0 kB, which is 22% 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 44.9 kB or 82% of the original size.
Potential reduce by 372.9 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. I Tour Vn images are well optimized though.
Potential reduce by 539.5 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 539.5 kB or 68% of the original size.
Potential reduce by 577.6 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. Itourvn.com needs all CSS files to be minified and compressed as it can save up to 577.6 kB or 84% of the original size.
Number of requests can be reduced by 44 (61%)
72
28
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I Tour Vn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
itourvn.com
1169 ms
rokbox.css
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bootstrap.css
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master-16caba94b557c863f67094f5264545af.css
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itourvn.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.
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 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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
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
Some elements have a [tabindex] value greater than 0
itourvn.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
itourvn.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itourvn.com 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 Itourvn.com 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.
itourvn.com
Open Graph description is not detected on the main page of I Tour Vn. 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: