Tools & Wizards About Us

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

m.dhb.hk

订货宝 订货管理系统 网上订货系统 在线订货系统 在线订单管理系统 网上订货平台第一品牌 管理平台登录

Page Load Speed

32.4 sec in total

First Response

2.7 sec

Resources Loaded

29.5 sec

Page Rendered

222 ms

About Website

Welcome to m.dhb.hk homepage info - get ready to check M Dhb best content for China right away, or after learning these important things about m.dhb.hk

订货宝订货管理系统(免费咨询:400-6311-682)是为贸易或生产企业开发的网上订单管理系统,利用”云计算“技术,实现供货商与经销商之间实时订货,收货,发货,库存管理,收付款对帐管理,物流信息查询,安全的在线支付,订单短信通知,在线客服等全面高效的订货流程管理,提升企业管理竞争力.

Visit m.dhb.hk

Key Findings

We analyzed M.dhb.hk page load time and found that the first response time was 2.7 sec and then it took 29.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

m.dhb.hk performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

m.dhb.hk

2710 ms

jquery.min.js

2129 ms

login.js

852 ms

main.css

7378 ms

genggao.php

2753 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 94% of them (30 requests) were addressed to the original M.dhb.hk, 6% (2 requests) were made to Dhb.hk. The less responsive or slowest element that took the longest time to load (19.4 sec) belongs to the original domain M.dhb.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.8 kB (34%)

Content Size

283.9 kB

After Optimization

186.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of M.dhb.hk main page is 283.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 162.2 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 7.5 kB

  • Original 11.3 kB
  • After minification 10.1 kB
  • After compression 3.8 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.5 kB or 67% of the original size.

Image Optimization

-10%

Potential reduce by 16.9 kB

  • Original 162.2 kB
  • After minification 145.3 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. M Dhb images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 65.7 kB

  • Original 100.9 kB
  • After minification 99.8 kB
  • After compression 35.2 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 65.7 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 7.7 kB

  • Original 9.6 kB
  • After minification 8.7 kB
  • After compression 1.8 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. M.dhb.hk needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (19%)

Requests Now

31

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of M Dhb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

m.dhb.hk accessibility score

77

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

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

m.dhb.hk best practices score

58

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

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

SEO Factors

m.dhb.hk SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

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