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portal.police.gov.hk screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

portal.police.gov.hk

BIG-IP logout page

Page Load Speed

5.5 sec in total

First Response

708 ms

Resources Loaded

4.7 sec

Page Rendered

102 ms

portal.police.gov.hk screenshot

About Website

Visit portal.police.gov.hk now to see the best up-to-date Portal Police content for Hong Kong and also check out these interesting facts you probably never knew about portal.police.gov.hk

Visit portal.police.gov.hk

Key Findings

We analyzed Portal.police.gov.hk page load time and found that the first response time was 708 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

portal.police.gov.hk performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

point_sel2.html

708 ms

header_02.gif

673 ms

header_01.gif

907 ms

header_03.gif

690 ms

btn_pfh.gif

949 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Portal.police.gov.hk and no external sources were called. The less responsive or slowest element that took the longest time to load (955 ms) belongs to the original domain Portal.police.gov.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 kB (69%)

Content Size

2.5 kB

After Optimization

772 B

  • HTML

In fact, the total size of Portal.police.gov.hk main page is 2.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 2.5 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 1.7 kB

  • Original 2.5 kB
  • After minification 1.6 kB
  • After compression 772 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. This page needs HTML code to be minified as it can gain 864 B, which is 35% 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 1.7 kB or 69% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Portal Police. According to our analytics all requests are already optimized.

Network Requests Diagram

point_sel2.html

point_sel2.html

708 ms

header_02.gif

header_02.gif

673 ms

header_01.gif

header_01.gif

907 ms

header_03.gif

header_03.gif

690 ms

btn_pfh.gif

btn_pfh.gif

949 ms

btn_ppfh.gif

btn_ppfh.gif

955 ms

Accessibility Review

portal.police.gov.hk accessibility score

81

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

portal.police.gov.hk 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

SEO Factors

portal.police.gov.hk SEO score

54

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Portal.police.gov.hk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Portal.police.gov.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

portal.police.gov.hk

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