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SGSiteGraph

ato.gov.au

Access Denied

Last scanned Jul 25, 2026, 6:25 AM · 3 views

81

Overall score

Great

Summary

This website is hosted on AKAMAI-ASN1 - Akamai International B.V., NL. SEO is fair (60/100) and accessibility is good (85/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on AKAMAI-ASN1 - Akamai International B.V., NL

Top issues to fix

10 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing meta description

    SEO

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

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • 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.

+4 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

229 ms

85

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Meta tags

Title
Access Denied
Description
Canonical
Language
Charset
Viewport
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.

No technologies detected.

Hosting & CDN

CDN provider
—
IP address
23.55.244.187
ASN
AS20940 (AKAMAI-ASN1 - Akamai International B.V., NL)

DNS records

TypeValue
A
  • 23.55.244.187
  • 23.55.244.161
AAAA
  • 2600:140f:1e00::1737:f4db
  • 2600:140f:1e00::1737:f4d2
MX—
TXT—
NS—
CAA—
CNAME
  • www.ato.gov.au.edgekey.net
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
DigiCert Inc
Subject
www.ato.gov.au
Valid from
Oct 28, 2025
Valid to
Oct 28, 2026
Days until expiry
95
SAN domains
www.ato.gov.au, www.legacy.ato.gov.au, ato.gov.au, bp.ato.gov.au, community.ato.gov.au, g1.ato.gov.au, g2.ato.gov.au, virtualassistant.ato.gov.au, www.beta.ato.gov.au

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

372 B

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

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://ato.gov.au
Final URL
https://www.ato.gov.au/
HTTP status
403
HTTP version
HTTP/2
Response time
229 ms
HTML size
372 B
Redirect chain
https://ato.gov.au → https://www.ato.gov.au/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does ato.gov.au use?
We did not detect any specific technologies for ato.gov.au in the latest scan.
Is ato.gov.au secure (HTTPS)?
Yes. ato.gov.au uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 28, 2026.
Who hosts ato.gov.au?
ato.gov.au is hosted on AKAMAI-ASN1 - Akamai International B.V., NL.
What is ato.gov.au's SEO score?
ato.gov.au scored 60/100 for SEO in the latest analysis (fair).
What is ato.gov.au's overall website score?
ato.gov.au has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.