Is adu.au secure (HTTPS)?

Yes. adu.au uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 10, 2026.

Hosting provider information for adu.au is not available yet.

What is adu.au's SEO score?

adu.au scored 75/100 for SEO in the latest analysis (fair).

What is adu.au's overall website score?

adu.au has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

adu.au

Last scanned Aug 24, 2026, 1:21 PM · 1 view

Overall score

Great

Summary

Find information, resources and relevant links for adu.au. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

Find information, resources and relevant links for adu.au. This domain may be for sale.

Top issues to fix

8 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.

+2 more issues — details in the sections below.

SEO

4 issue(s) found

100

Performance

705 ms

Security

HTTPS & header checks

100

Accessibility

0 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.

Organization

Company details published in this site's own structured data.

Find information, resources and relevant links for adu.au. This domain may be for sale.

Meta tags

Title: adu.au
Description: Find information, resources and relevant links for adu.au. This domain may be for sale.
Canonical
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: 103.224.182.244
ASN: —

DNS records

Type	Value
A	103.224.182.244
AAAA	—
MX	park-mx.above.com
TXT	v=spf1 ip6:fdcf:abda:4154::/48 -all
NS	ns3.abovedomains.com ns4.abovedomains.com
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: adu.au
Valid from: Jul 12, 2026
Valid to: Oct 10, 2026
Days until expiry: 47
SAN domains: *.aai.adu.au, *.acmalb.adu.au, *.adu.au, *.aducationau.adu.au, *.annaslay.adu.au, *.astutetraining.adu.au, *.auscaretraining.adu.au, *.avocca.adu.au, *.bce.adu.au, *.bond.adu.au, *.cal.adu.au, *.calothic.adu.au, *.campion.adu.au, *.canbarra.adu.au, *.cathilic.adu.au, *.chishlom.adu.au, *.collaw.adu.au, *.cstholic.adu.au, *.curtin.adu.au, *.donvaleps.adu.au, *.dowstu.adu.au, *.edcuationau.adu.au, *.edu.adu.au, *.forbas.adu.au, *.ganasis.adu.au, *.gc.adu.au, *.gibnay.adu.au, *.gsat.adu.au, *.holmasglan.adu.au, *.holmesglen.adu.au, *.iggs.adu.au, *.jppmulan.adu.au, *.kcantrasp.adu.au, *.lorato.adu.au, *.mcguira.adu.au, *.mffps.adu.au, *.middlewast.adu.au, *.monash.adu.au, *.mrwad.adu.au, *.mscw.adu.au, *.nd.adu.au, *.ndw.adu.au, *.nursing.adu.au, *.prspne.adu.au, *.q.adu.au, *.risdon.adu.au, *.rmit.adu.au, *.sca.adu.au, *.shcoaklaigh.adu.au, *.shs.adu.au, *.skhamptonpark.adu.au, *.stcatharinas.adu.au, *.strategix.adu.au, *.tafansw.adu.au, *.tallangatta-scv.adu.au, *.trinity.adu.au, *.ucs.adu.au, *.vic.adu.au, *.wastarnsydnay.adu.au, *.wic.adu.au, *.woodsidaps.adu.au, adu.au

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

2 internal · 1 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

1 scripts · 0 stylesheets

JS / CSS size

0 B · 279 B

Page size

965 B

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 5
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
sitemap.xml not found

Scan details

Requested URL: https://adu.au
Final URL: https://adu.au
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 705 ms
HTML size: 965 B
Redirect chain: https://adu.au

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does adu.au use?: adu.au is built with Apache.
Is adu.au secure (HTTPS)?: Yes. adu.au uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 10, 2026.
Who hosts adu.au?: Hosting provider information for adu.au is not available yet.
What is adu.au's SEO score?: adu.au scored 75/100 for SEO in the latest analysis (fair).
What is adu.au's overall website score?: adu.au has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.