Tools & Wizards About Us
thienduongachau.vn screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

thienduongachau.vn

Chuyên tour Nga, Châu Âu, Tây Á, Trung Á , Nam Á, châu Phi, châu Mỹ – PATTOURS- Thiên đường Á Châu- du lịch chất lượng cao, trải nghiệm độc đáo, hành ...

Page Load Speed

16.8 sec in total

First Response

1.7 sec

Resources Loaded

13.9 sec

Page Rendered

1.2 sec

thienduongachau.vn screenshot

About Website

Visit thienduongachau.vn now to see the best up-to-date Thien Du O Nga Chau content and also check out these interesting facts you probably never knew about thienduongachau.vn

Chuyên tour cao cấp hành trình độc đáo đến Nga, du thuyền Bắc Âu- Châu Mỹ, châu Phi, tour châu Âu chuyên sâu, con đường tơ lụa Trung Á- Tây Á, Nam Á ! TEL 0936102000/ 0966143000/ 0833 286 000/ 0838 28...

Visit thienduongachau.vn

Key Findings

We analyzed Thienduongachau.vn page load time and found that the first response time was 1.7 sec and then it took 15.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

thienduongachau.vn performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.0 s

0/100

25%

SI (Speed Index)

Value33.0 s

0/100

10%

TBT (Total Blocking Time)

Value3,510 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value27.9 s

0/100

10%

Network Requests Diagram

thienduongachau.vn

1703 ms

style.css

2260 ms

common.css

843 ms

jquery.fancybox.css

844 ms

jquery.min.js

2980 ms

Our browser made a total of 226 requests to load all elements on the main page. We found that 4% of them (8 requests) were addressed to the original Thienduongachau.vn, 70% (159 requests) were made to Media.bizwebmedia.net and 8% (18 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Media.bizwebmedia.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (20%)

Content Size

5.6 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thienduongachau.vn main page is 5.6 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. 75% 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 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 325.4 kB

  • Original 366.6 kB
  • After minification 245.3 kB
  • After compression 41.2 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 121.3 kB, which is 33% 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 325.4 kB or 89% of the original size.

Image Optimization

-8%

Potential reduce by 388.3 kB

  • Original 4.7 MB
  • After minification 4.3 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. Thien Du O Nga Chau images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 274.7 kB

  • Original 389.3 kB
  • After minification 359.9 kB
  • After compression 114.6 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 274.7 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 130.2 kB

  • Original 155.3 kB
  • After minification 123.1 kB
  • After compression 25.2 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. Thienduongachau.vn needs all CSS files to be minified and compressed as it can save up to 130.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (19%)

Requests Now

217

After Optimization

176

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 217 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thien Du O Nga Chau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thienduongachau.vn

thienduongachau.vn

1703 ms

style.css

style.css

2260 ms

common.css

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843 ms

jquery.fancybox.css

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844 ms

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1110 ms

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1412 ms

ly_son(1).jpg

ly_son(1).jpg

1497 ms

dubai4.jpg

dubai4.jpg

1465 ms

16.jpg

16.jpg

1736 ms

hoi_thao.jpg

hoi_thao.jpg

1717 ms

cap_sach_cho_em.jpg

cap_sach_cho_em.jpg

1436 ms

spacer.gif

spacer.gif

1421 ms

f(1).jpg

f(1).jpg

1484 ms

bien1(2).JPG

bien1(2).JPG

1474 ms

phuong.jpg

phuong.jpg

1571 ms

thuy(1).jpg

thuy(1).jpg

1562 ms

thuy.jpg

thuy.jpg

1801 ms

quang.jpg

quang.jpg

1553 ms

thao.jpg

thao.jpg

1513 ms

bi.jpg

bi.jpg

1509 ms

chan_tip_clb_2.png

chan_tip_clb_2.png

1573 ms

chan_tip_clb.png

chan_tip_clb.png

2035 ms

banner.png

banner.png

1590 ms

menu-home-icon.gif

menu-home-icon.gif

1591 ms

dich-vu-PAT.png

dich-vu-PAT.png

1519 ms

logo2.png

logo2.png

1580 ms

list-style-def.png

list-style-def.png

1676 ms

btn_email.png

btn_email.png

1702 ms

list-style-bottom.png

list-style-bottom.png

1628 ms

Thumbnail.ashx

Thumbnail.ashx

1652 ms

Thumbnail.ashx

Thumbnail.ashx

1596 ms

Thumbnail.ashx

Thumbnail.ashx

2009 ms

Accessibility Review

thienduongachau.vn accessibility score

77

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements 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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

thienduongachau.vn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

thienduongachau.vn SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thienduongachau.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 Thienduongachau.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.

Social Sharing Optimization

thienduongachau.vn

Open Graph description is not detected on the main page of Thien Du O Nga Chau. 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: