Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

yes24.vn

www.yes24.vn

Page Load Speed

15 sec in total

First Response

847 ms

Resources Loaded

13.1 sec

Page Rendered

1.1 sec

yes24.vn screenshot

About Website

Welcome to yes24.vn homepage info - get ready to check Yes 24 best content for Vietnam right away, or after learning these important things about yes24.vn

Cty 100% vốn đầu tư Hàn Quốc,chuyên thời trang Hàn Quốc và một số hãng thời trang Việt Nam Hi fashion,Wow.Các thương hiệu mỹ phẩm nổi tiếng như Revlon, Etude, Mac

Visit yes24.vn

Key Findings

We analyzed Yes24.vn page load time and found that the first response time was 847 ms and then it took 14.2 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

yes24.vn performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

yes24.vn

847 ms

www.yes24.vn

2224 ms

NewStyle.css

492 ms

Common_v2.css

1227 ms

Yes24.js

738 ms

Our browser made a total of 234 requests to load all elements on the main page. We found that 88% of them (205 requests) were addressed to the original Yes24.vn, 3% (8 requests) were made to Image.yes24.vn and 2% (5 requests) were made to Media1.admicro.vn. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Image.yes24.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 764.7 kB (10%)

Content Size

7.3 MB

After Optimization

6.6 MB

In fact, the total size of Yes24.vn main page is 7.3 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 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 137.8 kB

  • Original 162.2 kB
  • After minification 133.4 kB
  • After compression 24.4 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 28.9 kB, which is 18% 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 137.8 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 151.0 kB

  • Original 6.5 MB
  • After minification 6.4 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. Yes 24 images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 316.0 kB

  • Original 447.3 kB
  • After minification 380.5 kB
  • After compression 131.3 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 316.0 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 159.8 kB

  • Original 191.3 kB
  • After minification 175.1 kB
  • After compression 31.5 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. Yes24.vn needs all CSS files to be minified and compressed as it can save up to 159.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (20%)

Requests Now

231

After Optimization

185

The browser has sent 231 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yes 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

yes24.vn accessibility score

83

Accessibility Issues

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

yes24.vn best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

yes24.vn SEO score

73

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

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

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yes24.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Yes24.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

Open Graph description is not detected on the main page of Yes 24. 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: