Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

on.cc

即時新聞|港澳|on.cc東網|東方傳媒機構

Page Load Speed

2.4 sec in total

First Response

57 ms

Resources Loaded

2.2 sec

Page Rendered

86 ms

on.cc screenshot

About Website

Click here to check amazing On content for Hong Kong. Otherwise, check out these important facts you probably never knew about on.cc

on.cc東網為東方傳媒機構網站,旗下東方日報銷售高踞全港第一。網站提供新聞、產經、娛樂、繽FUN星網、體波及生活資訊,包括東方日報、電子報、ontv、即時新聞、money18、環球網等新聞內容。

Visit on.cc

Key Findings

We analyzed On.cc page load time and found that the first response time was 57 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

on.cc performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value56.3 s

0/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value10,840 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.426

22/100

15%

TTI (Time to Interactive)

Value57.9 s

0/100

10%

Network Requests Diagram

hk.on.cc

57 ms

index.html

266 ms

oncc-global.css

27 ms

oncc-main.css

51 ms

serverTime.js

909 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 6% of them (8 requests) were addressed to the original On.cc, 90% (121 requests) were made to Hk.on.cc and 2% (3 requests) were made to Ad4.on.cc. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Hk.on.cc.

Page Optimization Overview & Recommendations

Page size can be reduced by 232.1 kB (5%)

Content Size

5.0 MB

After Optimization

4.7 MB

In fact, the total size of On.cc main page is 5.0 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. 70% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 75.4 kB

  • Original 93.7 kB
  • After minification 84.8 kB
  • After compression 18.3 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 75.4 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 110.2 kB

  • Original 4.6 MB
  • After minification 4.5 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. On images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 35.6 kB

  • Original 207.6 kB
  • After minification 207.5 kB
  • After compression 171.9 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 35.6 kB or 17% of the original size.

CSS Optimization

-41%

Potential reduce by 10.9 kB

  • Original 26.6 kB
  • After minification 19.4 kB
  • After compression 15.7 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. On.cc needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (25%)

Requests Now

132

After Optimization

99

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of On. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

on.cc accessibility score

79

Accessibility Issues

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

Image elements do not have [alt] attributes

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

on.cc 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

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

on.cc SEO score

62

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

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 On.cc 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 On.cc 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 On. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: