What technology does ls1.com.au use?

ls1.com.au is built with PHP, Google Analytics, Apache.

Is ls1.com.au secure (HTTPS)?

Yes. ls1.com.au uses TLS 1.2 with a certificate issued by LS1, valid until May 20, 2040.

Who hosts ls1.com.au?

ls1.com.au is hosted on MAMMOTHMEDIA-AS-AP - Mammoth Media Pty Ltd, AU.

What is ls1.com.au's SEO score?

ls1.com.au scored 70/100 for SEO in the latest analysis (fair).

What is ls1.com.au's overall website score?

ls1.com.au has an overall SiteGraph score of 69/100, combining SEO, performance, security, and accessibility.

ls1.com.au

Australian LS1 and Holden Forums

Last scanned Jul 26, 2026, 3:19 PM

Overall score

Fair

Summary

This is a discussion forum for the Australian Car Manufacturer General Motors Holden, primarily V8 based. This website uses PHP hosted on MAMMOTHMEDIA-AS-AP - Mammoth Media Pty Ltd, AU. SEO is fair (70/100) and accessibility is excellent (95/100). Security scores poor (25/100) and performance excellent (90/100). Top issue: Missing canonical link.

This is a discussion forum for the Australian Car Manufacturer General Motors Holden, primarily V8 based.

Australia

Hosted on MAMMOTHMEDIA-AS-AP - Mammoth Media Pty Ltd, AU

Top issues to fix

12 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 Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
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 X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
4 cookies without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

+6 more issues — details in the sections below.

SEO

5 issue(s) found

Performance

1.08 s

Security

HTTPS & header checks

Accessibility

1 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.

This is a discussion forum for the Australian Car Manufacturer General Motors Holden, primarily V8 based.

Contact

Email, phone, and address published on this site's own pages.

Email: sponsorship@ls1.com.au

Meta tags

Title: Australian LS1 and Holden Forums
Description: This is a discussion forum for the Australian Car Manufacturer General Motors Holden, primarily V8 based.
Canonical
Language: en
Charset: ISO-8859-1
Viewport
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP Google Analytics Apache

Hosting & CDN

Hosting provider: MAMMOTHMEDIA-AS-AP - Mammoth Media Pty Ltd, AU
CDN provider: —
IP address: 150.107.75.137
ASN: AS133159 (MAMMOTHMEDIA-AS-AP - Mammoth Media Pty Ltd, AU)

DNS records

Type	Value
A	150.107.75.137
AAAA	—
MX	mail2.ls1.com.au mail.ls1.com.au
TXT	v=spf1 mx a ip4:150.107.75.137 ip4:43.229.61.126 a:mail.ls1.com.au a:mail2.ls1.com.au -all
NS	ns1.ls1.com.au ns2.ls1.com.au
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: LS1
Subject: *.ls1.com.au
Valid from: May 25, 2020
Valid to: May 20, 2040
Days until expiry: 5046
SAN domains: —

Security headers

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

Compression: gzip · 4 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 4

Links

51 internal · 2 external · 13 broken

Images

39 total · 5 missing alt

Scripts / Styles

10 scripts · 3 stylesheets

JS / CSS size

56.2 KB · 0 B

Page size

39.7 KB

Robots.txt & Sitemap

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

SEO issues

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

Scan details

Requested URL: https://ls1.com.au
Final URL: https://ls1.com.au
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.08 s
HTML size: 39.7 KB
Redirect chain: https://ls1.com.au

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Frequently asked questions

What technology does ls1.com.au use?: ls1.com.au is built with PHP, Google Analytics, Apache.
Is ls1.com.au secure (HTTPS)?: Yes. ls1.com.au uses TLS 1.2 with a certificate issued by LS1, valid until May 20, 2040.
Who hosts ls1.com.au?: ls1.com.au is hosted on MAMMOTHMEDIA-AS-AP - Mammoth Media Pty Ltd, AU.
What is ls1.com.au's SEO score?: ls1.com.au scored 70/100 for SEO in the latest analysis (fair).
What is ls1.com.au's overall website score?: ls1.com.au has an overall SiteGraph score of 69/100, combining SEO, performance, security, and accessibility.