What technology does acs.org.au use?

We did not detect any specific technologies for acs.org.au in the latest scan.

Is acs.org.au secure (HTTPS)?

Yes. acs.org.au uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 29, 2026.

Who hosts acs.org.au?

Hosting provider information for acs.org.au is not available yet.

What is acs.org.au's SEO score?

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

What is acs.org.au's overall website score?

acs.org.au has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.

acs.org.au

ACS - The Professional Association for Australia's ICT sector

Last scanned Jul 26, 2026, 11:19 AM

Overall score

Excellent

Summary

Australian Computer Society (ACS) is the largest professional body in Australia representing the ICT sector. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Australian Computer Society (ACS) is the largest professional body in Australia representing the ICT sector. ACS members are from business, education, government and the wider community. We provide individuals and teams within organisations opportunities for professional development. We also accredit ICT education for training providers with the objective of supplying the future demands of ICT skills in Australia.

Top issues to fix

6 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
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.
5 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

4 issue(s) found

100

Performance

741 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.

LinkedIn X (Twitter)Facebook

Meta tags

Title: ACS - The Professional Association for Australia's ICT sector
Description: Australian Computer Society (ACS) is the largest professional body in Australia representing the ICT sector. ACS members are from business, education, government and the wider community. We provide individuals and teams within organisations opportunities for professional development. We also accredit ICT education for training providers with the objective of supplying the future demands of ICT skills in Australia.
Canonical: https://www.acs.org.au/home.html
Language: en
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: Cloudflare
IP address: 172.66.173.39
ASN: —

DNS records

Type	Value
A	172.66.173.39 104.20.17.17
AAAA	2606:4700:10::ac42:ad27 2606:4700:10::6814:1111
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: www.acs.org.au
Valid from: Jul 1, 2026
Valid to: Sep 29, 2026
Days until expiry: 62
SAN domains: www.acs.org.au

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 5 · H3 8

Links

74 internal · 21 external · 5 broken

Images

30 total · 6 missing alt

Scripts / Styles

8 scripts · 1 stylesheets

JS / CSS size

14.8 KB · 1.1 KB

Page size

106 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 6
sitemap.xml: Found
URLs in sitemap: 1543

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
No structured data (JSON-LD) found
Missing OpenGraph tags

Scan details

Requested URL: https://acs.org.au
Final URL: https://www.acs.org.au/
HTTP status: 200
HTTP version: HTTP/2
Response time: 739 ms
HTML size: 106 KB
Redirect chain: https://acs.org.au → https://www.acs.org.au/

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Frequently asked questions

What technology does acs.org.au use?: We did not detect any specific technologies for acs.org.au in the latest scan.
Is acs.org.au secure (HTTPS)?: Yes. acs.org.au uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 29, 2026.
Who hosts acs.org.au?: Hosting provider information for acs.org.au is not available yet.
What is acs.org.au's SEO score?: acs.org.au scored 75/100 for SEO in the latest analysis (fair).
What is acs.org.au's overall website score?: acs.org.au has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.