Report Summary

  • 15

    Performance

    Renders faster than
    28% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 95% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

heritage.gov.hk

Conserve and Revitalise Hong Kong Heritage - Home (2)

Page Load Speed

1.9 sec in total

First Response

886 ms

Resources Loaded

889 ms

Page Rendered

89 ms

heritage.gov.hk screenshot

About Website

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

Visit heritage.gov.hk

Key Findings

We analyzed Heritage.gov.hk page load time and found that the first response time was 886 ms and then it took 978 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

heritage.gov.hk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.738

6/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

heritage.gov.hk

886 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Heritage.gov.hk and no external sources were called. The less responsive or slowest element that took the longest time to load (886 ms) belongs to the original domain Heritage.gov.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 60 B (18%)

Content Size

325 B

After Optimization

265 B

In fact, the total size of Heritage.gov.hk main page is 325 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 325 B which makes up the majority of the site volume.

HTML Optimization

-18%

Potential reduce by 60 B

  • Original 325 B
  • After minification 305 B
  • After compression 265 B

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 60 B or 18% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

heritage.gov.hk accessibility score

98

Accessibility Issues

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

heritage.gov.hk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

heritage.gov.hk SEO score

72

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heritage.gov.hk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Heritage.gov.hk main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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