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linux.org.au

https://linux.org.au· First analyzed 04 May 2026· Updated 04 May 2026
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linux.org.au
Desktop screenshot of linux.org.au
Mobile screenshot of linux.org.au
Mobile

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Hosting Provider

Linux Australia Inc

IP Address

103.84.224.16

Site Location

🇦🇺 Australiavia tld

Server Location

🇦🇺 Sydney, Australia

ASN

AS7575

Organization

Linux Australia Inc

Server

Apache

Nameservers

russell.linux.org.au.ns2.nerdvana.net.au.

Performance

78

Core Web Vitals

Weight

First Contentful Paint
2.5 s10%
Speed Index
3.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
77 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
Avadav7.4.1Custom
by ThemeFusion
View Theme

Technology Stack

14 Technologies Detected

Plugins

7
Cleantalk Spam ProtectCustom Share Buttons With Floating SidebarIf MenuCaldera FormsFusion BuilderCaldera Forms Civicrm
Yoast SEO

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
React

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Apachev2.4.38

SEO Analysis

B74/100
20
10
1
Meta Tags7/15
Content10/12
Headings3/8
Technical24/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
L
linux.org.aulinux.org.au

Home - Linux Australia

Linux Australia Linux Australia is the peak body of Open Source communities in Australasia. Linux Australia represents Australasian users and developers o...

Description truncated.
Title Length22 chars

Recommended: 50-60 chars (~132px / 580px)

Description Length334 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

20/100
Needs Work
6 10 1

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AI & LLM Readiness

D52/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
4/25
Citation
18/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:3%
Words:774
Token eff.:Optimal
Sections/1K:3.9
Depth:1/5

Structured Data

3 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary441w
Descriptive Headingsavg 4.9w
Canonical URL
Open Graph3/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
B
75/100
12
Passed
3
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
7/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
29/100
D
273 mg
CO₂e / view
2.2 MB
Page Weight
50%
Cleaner Than
New Visitor
312 mg
vs
Returning (cached)
156 mg
Annual (10K/mo)
32.8 kg
Emission Segments
Data Center
61 mg
Network
66 mg
Device
147 mg
Resource Breakdown
JavaScript
331.7 KB
Images
61.6 KB
CSS
1.8 MB
HTML
23.0 KB
Green Hosting Not Verified
Linux Australia Inc
4 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

40d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-384 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

13.06.2025

Valid Until

13.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.linux.org.aulinux.org.au

SHA-256 Fingerprint

EE:07:6A:BD:B9:E2:93:3F:8B:A2:68:58:53:8B:65:E5:96:A4:30:A4...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
23285
content-type
text/html; charset=UTF-8
date
Mon, 04 May 2026 13:20:47 GMT
Good Warning Issue

Email Infrastructure

Fastmail

Score

45

SPF
DKIM
DMARC

MX Records (2)

in2-smtp.messagingengine.com
in1-smtp.messagingengine.com

Domain Information

linux.org.au

Last Updated

24.10.2024

Registrar

Tucows (Australia) Pty Ltd trading as OpenSRS

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
A
80/100
Mobile Friendly22 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1
2 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Cairo

WCAG Partial
59/100
Readability
/30
27/30

17px · LH 1.50

Hierarchy
/20
6/20
WCAG
/25
13/25

1.87:1 min contrast

Performance
/25
13/25

2 fonts · 5 req

Heading Font

Cairo

Sans

Body Font

Cairo

Sans17px

Contrast Ratio

1.87:1

14 issues

Reading Comfort

~34 CPL

Narrow lines
70px
h2
24px
h3
36px
h4
17px
p

✅ Excellent readability: 17px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 43/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.9:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Buy on MyFontsFlesch 43

Color Palette

5 unique colors
Dark
#504b45
Text· 9.6%
#fcfefd
Primary· 57.7%
#c6eaea
Secondary· 17.5%
#a7dcda
Secondary· 10.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

Social Media

1
Twitter/X WidgetsFree

Social widgets and sharing tools

3

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

27 Resources

17
Scripts
10
Styles
2
Async
0
Defer

Top Script Sources

linux.org.au(14)platform.twitter.com(2)googletagmanager.com(1)

Website Identity

Home - Linux Australia

Representing Free Software and Open Source Communities

council@linux.org.au
linux.org.au/
Location detected: 🇦🇺 Australiavia tld
Tucows (Australia) Pty Ltd trading as OpenSRS📧 Fastmailen-AU

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Last analyzed: 04 May 2026 at 13:21

Historical Analysis & Change Tracking