Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

consumer.org.hk

消費者委員會

Page Load Speed

10.2 sec in total

First Response

541 ms

Resources Loaded

9.1 sec

Page Rendered

579 ms

consumer.org.hk screenshot

About Website

Welcome to consumer.org.hk homepage info - get ready to check Consumer best content for Hong Kong right away, or after learning these important things about consumer.org.hk

消委會網站內容包括「消費全攻略」免費文章任您睇、「格價工具」免費「格」盡超市及油價、《選擇》月刊訂戶專享產品測試及服務調查報告之全文內容,以及嶄新「篩選比較」功能助您精明貨比貨。

Visit consumer.org.hk

Key Findings

We analyzed Consumer.org.hk page load time and found that the first response time was 541 ms and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

consumer.org.hk performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value19.8 s

0/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,530 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.656

8/100

15%

TTI (Time to Interactive)

Value25.5 s

0/100

10%

Network Requests Diagram

consumer.org.hk

541 ms

consumer.org.hk

937 ms

www.consumer.org.hk

1239 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

225 ms

css_QSupljHFsX6JJugQaZ4wmYJjiYkZhaBOeTtQsgPT0Sk.css

443 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 88% of them (92 requests) were addressed to the original Consumer.org.hk, 3% (3 requests) were made to Youtube.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Consumer.org.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (24%)

Content Size

7.5 MB

After Optimization

5.7 MB

In fact, the total size of Consumer.org.hk main page is 7.5 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. 65% of websites need less resources to load. Images take 5.8 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 173.4 kB

  • Original 199.2 kB
  • After minification 191.5 kB
  • After compression 25.8 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 173.4 kB or 87% of the original size.

Image Optimization

-9%

Potential reduce by 495.4 kB

  • Original 5.8 MB
  • After minification 5.3 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. Consumer images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 754.4 kB

  • Original 1.1 MB
  • After minification 867.0 kB
  • After compression 298.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 754.4 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 408.5 kB

  • Original 490.3 kB
  • After minification 479.2 kB
  • After compression 81.7 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. Consumer.org.hk needs all CSS files to be minified and compressed as it can save up to 408.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (26%)

Requests Now

99

After Optimization

73

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Consumer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

consumer.org.hk accessibility score

81

Accessibility Issues

ARIA

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.

Impact

Issue

High

[role]s do not have all required [aria-*] attributes

High

[aria-*] attributes do not have valid values

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.

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

Links do not have a discernible name

Best Practices

consumer.org.hk best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

consumer.org.hk SEO score

90

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

    JA

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Consumer.org.hk can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed Chinese language. Our system also found out that Consumer.org.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 data is detected on the main page of Consumer. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: