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SGSiteGraph

ird.gov.hk

Inland Revenue Department

Last scanned Aug 5, 2026, 1:00 PM · 7 views

83

Overall score

Great

Summary

This website uses Apache. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

8 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

60

SEO

6 issue(s) found

90

Performance

346 ms

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
83
SEO
60
Security
90
Performance
90
Accessibility
100

Meta tags

Title
Inland Revenue Department
Description
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

BootstrapjQueryApache

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Hongkong Post
Subject
*.ird.gov.hk
Valid from
Mar 20, 2026
Valid to
Oct 5, 2026
Days until expiry
60
SAN domains
*.ird.gov.hk, ird.gov.hk

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

118 internal · 22 external · 1 broken

Images

111 total · 0 missing alt

Scripts / Styles

19 scripts · 10 stylesheets

JS / CSS size

5.2 KB · 588 B

Page size

1.8 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://ird.gov.hk
Final URL
https://www.ird.gov.hk/
HTTP status
200
HTTP version
HTTP/2
Response time
346 ms
HTML size
1.8 KB
Redirect chain
https://ird.gov.hk → https://www.ird.gov.hk/

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Frequently asked questions

What technology does ird.gov.hk use?
ird.gov.hk is built with Bootstrap, jQuery, Apache.
Is ird.gov.hk secure (HTTPS)?
Yes. ird.gov.hk uses TLS 1.3 with a certificate issued by Hongkong Post, valid until Oct 5, 2026.
Who hosts ird.gov.hk?
Hosting provider information for ird.gov.hk is not available yet.
What is ird.gov.hk's SEO score?
ird.gov.hk scored 60/100 for SEO in the latest analysis (fair).
What is ird.gov.hk's overall website score?
ird.gov.hk has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has ird.gov.hk's score changed over time?
ird.gov.hk's overall score has stayed steady at 83/100 since Jul 26, 2026.