Access en.hellovietnamtravel.com. Vietnam Private Tours - Vietnam Tour & Holiday Packages 2019 / 2020

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value17.4 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value2,060 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.473

18/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

en.hellovietnamtravel.com

825 ms

jquery-1.11.2.min.js

178 ms

jquery.select.js

129 ms

bootstrap.min.css

196 ms

font-awesome.min.css

131 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 88% of them (107 requests) were addressed to the original En.hellovietnamtravel.com, 4% (5 requests) were made to Youtube.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (825 ms) belongs to the original domain En.hellovietnamtravel.com.

Content Size

2.5 MB

After Optimization

2.2 MB

In fact, the total size of En.hellovietnamtravel.com main page is 2.5 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.

HTML Optimization

-86%

Potential reduce by 80.5 kB

Original 93.7 kB
After minification 72.9 kB
After compression 13.2 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. 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 80.5 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 109.5 kB

Original 1.9 MB
After minification 1.8 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. En Hello Vietnam Travel images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 44.6 kB

Original 338.1 kB
After minification 338.1 kB
After compression 293.6 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 44.6 kB or 13% of the original size.

CSS Optimization

-17%

Potential reduce by 21.6 kB

Original 127.7 kB
After minification 127.7 kB
After compression 106.1 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 21.6 kB or 17% of the original size.

Requests Now

113

After Optimization

The browser has sent 113 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 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

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.

Social Sharing Optimization

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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Vietnam Private Tours - Vietnam Tour & Holiday Packages 2019 / 2020

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

en.hellovietnamtravel.com

jquery-1.11.2.min.js

jquery.select.js

bootstrap.min.css

font-awesome.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

en.hellovietnamtravel.com

jquery-1.11.2.min.js

jquery.select.js

bootstrap.min.css

font-awesome.min.css

tqn_portal.css

jquery-ui-datepicker.min.js

jquery-ui-1.10.0.custom.min.css

jquery.flexslider-min.js

flexslider.css

common.js

respond.min.js

bootstrap.min.js

jquery-ui-1.10.0.custom.min.js

gtm.js

8f7eSJOHeYY

icons.png

logo.png

thumb_200x200_top_10_vietnam_tours.jpg

thumb_200x200_indochina_tour_packages.jpeg

thumb_200x200_southeast_asia.jpg

thumb_200x200_vietnam_family_holidays.jpg

thumb_200x200_vietnam_honeymoon.jpg

thumb_200x200_vietnam_adventure.jpg

thumb_200x200_vietnam_classic_tour.jpg

thumb_200x200_vietnam_special_tours.jpg

thumb_200x200_vietnam_short_tours.jpg

thumb_200x200_luxury_tour.jpg

thumb_200x200_hanoicity.jpg

thumb_200x200_tam_coc_ninh_binh.jpg

thumb_200x200_bac_son_valley.jpg

thumb_200x200_pu_luong_trekking1.jpg

thumb_200x200_maichautour1.jpg

thumb_200x200_sapa_tour.jpg

thumb_200x200_hoi_an_tour.jpg

thumb_200x200_hue_tour1.jpg

thumb_200x200_hochiminh_tour.jpg

thumb_200x200_mekong_delta_tour1.jpg

thumb_200x200_halong_bay.jpg

thumb_200x200_mekong_cruise.jpg

thumb_200x200_luxury_tours.jpg

thumb_200x200_dalat_hotel.jpg

thumb_200x200_can_tho_victoria.jpg