21.5 sec in total
384 ms
16.9 sec
4.2 sec
Visit en.hellovietnamtravel.com now to see the best up-to-date En Hello Vietnam Travel content for Vietnam and also check out these interesting facts you probably never knew about en.hellovietnamtravel.com
A wide range of Vietnam private tours & Vietnam tour packages are available for tailor-made as your desire. Contact us today to plan a nice holiday!
Visit en.hellovietnamtravel.comWe analyzed En.hellovietnamtravel.com page load time and found that the first response time was 384 ms and then it took 21.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
en.hellovietnamtravel.com performance score
name
value
score
weighting
Value2.5 s
69/100
10%
Value7.5 s
4/100
25%
Value13.9 s
1/100
10%
Value22,680 ms
0/100
30%
Value0.459
19/100
15%
Value37.8 s
0/100
10%
384 ms
179 ms
128 ms
254 ms
177 ms
Our browser made a total of 128 requests to load all elements on the main page. We found that 84% of them (107 requests) were addressed to the original En.hellovietnamtravel.com, 5% (7 requests) were made to Youtube.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (15.6 sec) relates to the external source Static.whatshelp.io.
Page size can be reduced by 635.4 kB (23%)
2.7 MB
2.1 MB
In fact, the total size of En.hellovietnamtravel.com main page is 2.7 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 1.9 MB which makes up the majority of the site volume.
Potential reduce by 81.1 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. This page needs HTML code to be minified as it can gain 20.8 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 81.1 kB or 86% of the original size.
Potential reduce by 109.5 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. En Hello Vietnam Travel images are well optimized though.
Potential reduce by 111.8 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 111.8 kB or 39% of the original size.
Potential reduce by 333.1 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. En.hellovietnamtravel.com needs all CSS files to be minified and compressed as it can save up to 333.1 kB or 76% of the original size.
Number of requests can be reduced by 22 (18%)
119
97
The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En Hello Vietnam 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 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
en.hellovietnamtravel.com
384 ms
jquery-1.11.2.min.js
179 ms
jquery.select.js
128 ms
bootstrap.min.css
254 ms
font-awesome.min.css
177 ms
tqn_portal.css
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jquery-ui-datepicker.min.js
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jquery-ui-1.10.0.custom.min.css
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jquery.flexslider-min.js
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flexslider.css
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common.js
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respond.min.js
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bootstrap.min.js
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jquery-ui-1.10.0.custom.min.js
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gtm.js
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logo.png
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Create
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log_event
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init.js
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en.hellovietnamtravel.com 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
[aria-hidden="true"] elements contain focusable descendents
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
Image elements do not have [alt] attributes
Links do not have a discernible name
en.hellovietnamtravel.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
en.hellovietnamtravel.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise En.hellovietnamtravel.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 En.hellovietnamtravel.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.
en.hellovietnamtravel.com
Open Graph data is detected on the main page of En Hello Vietnam Travel. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: