Tools & Wizards About Us

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

dochoinhapkhau.com.vn

Đoan Khang ViNa Đồ Chơi Nhập Khẩu Và Sản Xuất Thiết Bị Giáo Dục Đồ Chơi Trẻ Em

Page Load Speed

27.1 sec in total

First Response

5.6 sec

Resources Loaded

20.5 sec

Page Rendered

997 ms

About Website

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

Đoan Khang ViNa Nhập Khẩu Và Sản Xuất Đồ Chơi Chất Lượng Uy Tín Với Các Sản Phẩm Đồ Chơi Trẻ Em Đồ Chơi Ngoài Trời Đồ Chơi Mầm Non Khu Vui Chơi Trẻ Em Thiết Bị Giáo Dục....

Visit dochoinhapkhau.com.vn

Key Findings

We analyzed Dochoinhapkhau.com.vn page load time and found that the first response time was 5.6 sec and then it took 21.5 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.

Performance Metrics

dochoinhapkhau.com.vn performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value24.3 s

0/100

10%

TBT (Total Blocking Time)

Value450 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

dochoidoankhang.vn

5559 ms

phonering_gotop.css

1074 ms

homecss.css

1085 ms

bootstrap.min.css

39 ms

jquery.min.js

31 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dochoinhapkhau.com.vn, 1% (2 requests) were made to Maxcdn.bootstrapcdn.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (5.6 sec) relates to the external source Dochoidoankhang.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 857.6 kB (8%)

Content Size

11.4 MB

After Optimization

10.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dochoinhapkhau.com.vn main page is 11.4 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 11.0 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 297.2 kB

  • Original 312.0 kB
  • After minification 154.9 kB
  • After compression 14.8 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 157.2 kB, which is 50% 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 297.2 kB or 95% of the original size.

Image Optimization

-5%

Potential reduce by 559.1 kB

  • Original 11.0 MB
  • After minification 10.5 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. Dochoinhapkhau images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 31.0 kB
  • After minification 31.0 kB
  • After compression 31.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 1.3 kB

  • Original 24.8 kB
  • After minification 24.5 kB
  • After compression 23.5 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. Dochoinhapkhau.com.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (5%)

Requests Now

136

After Optimization

129

  • Images
  • JavaScript
  • CSS

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dochoinhapkhau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dochoinhapkhau.com.vn accessibility score

59

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

dochoinhapkhau.com.vn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

dochoinhapkhau.com.vn SEO score

84

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dochoinhapkhau.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Dochoinhapkhau.com.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 Dochoinhapkhau. 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: