What does StackOptic analyze?

StackOptic runs 18 analysis modules on any public website from a single URL. It detects 7,000+ technologies (CMS, frameworks, analytics, payments, CDN, hosting), evaluates SSL certificates and HTTP security headers with grades from A+ to F, measures Core Web Vitals (LCP, CLS, TBT, FCP), audits SEO meta tags and structured data, checks email security (SPF, DKIM, DMARC), analyzes AI & LLM readiness including bot access and llms.txt validation, extracts color palettes and typography, estimates carbon footprint, and generates permanent shareable reports.

Does it work on sites behind Cloudflare or bot protection?

Yes. StackOptic uses a real browser engine that loads pages exactly like a human visitor — executing JavaScript, rendering CSS, and handling redirects. This allows it to bypass Cloudflare, LiteSpeed, Sucuri, and other bot protection systems where traditional crawlers and HTTP-only tools fail.

What do I get on the free plan?

The free plan includes 5 analyses per day with access to all 18 modules, full scores, technology detection, and security grades. Every report is permanently accessible via a unique shareable URL — no login required to view. No credit card needed. AI-powered insights, re-analysis, PDF/JSON export, and comparison features are available on Pro ($24/mo) and Agency ($99/mo) plans.

What is AI & LLM readiness analysis?

This module evaluates how visible and citable your website is to AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude. It audits access permissions for 8 major AI bots, validates llms.txt and llms-full.txt files, scores citation-ready content structure, and analyzes structured data (JSON-LD) for GEO readiness — helping you rank in the next generation of search.

How long does an analysis take?

Most analyses complete in under 10 seconds. StackOptic runs all 18 modules in parallel using a real browser session, so you get technology detection, security audit, performance metrics, SEO analysis, and AI readiness scoring simultaneously.

How accurate are the results?

Detection is based on real browser execution — DOM inspection, JavaScript runtime analysis, HTTP headers, and DNS records. With 7,000+ technology signatures and Lighthouse-calibrated performance scoring, StackOptic achieves high accuracy for mainstream technologies.

What security checks are performed?

The security module evaluates SSL/TLS certificates, 12+ HTTP security headers (HSTS, CSP, X-Frame-Options, Permissions-Policy, Referrer-Policy), HTTPS enforcement, and email authentication (SPF, DKIM, DMARC). Each site receives a letter grade from A+ to F with specific remediation steps.

Do you store the websites I analyze?

StackOptic only stores publicly available information that any visitor to a website would see — HTML content, HTTP headers, DNS records, and screenshots. We do not access private data, log in to websites, or perform any intrusive testing.

Back to Search

vic.gov.au

https://vic.gov.au· First analyzed 11 Feb 2026· Updated 11 Feb 2026

Export

vic.gov.au

Mobile

Sponsored

Hosting Provider

Squixa PTY Limited

IP Address

103.107.226.226

Server Location

🇦🇺 North Sydney, Australia

ASN

AS136133

Organization

Squixa PTY Limited

Nameservers

r.au.t.au.a.au.s.au.+1 more

Performance

Page Speed

1.5 MB

72 requests

0–49

50–89

90–100

Architecture Stack

JAMstack

⚙️ SSR

Decoupled

Frontend

Framework

Nuxt.js

API

Data Source

Headless CMS

Strapi

Infrastructure

Hosting

Squixa PTY Limited

Detected API Sources

https://player.vimeo.com/api/p...

Technology Stack

8 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Microsoft Clarity Segment FullStory

Meta Frameworks

Nuxt.js

CSS Frameworks

Tailwind CSS

Tag Managers

Google Tag Manager

SEO Analysis

A82/100

vic.gov.auvic.gov.au

Find, connect, shape your Victorian Government | vic.gov.au

Access grants and services, find out what’s on in Victoria and have your say on government decisions.

Title Length59 chars

Recommended: 50-60 chars

Description Length101 chars

Recommended: 120-160 chars

Issues (0)

2 issues found

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Sponsored

Security Score

86%Very Good

Interactive

HTTPS

No WAF

41d

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age

733

cache-control

🟡 30s(public,max-age=30,s-maxage=900,must-revalidate)

content-encoding

📦 Gzip(gzip)

content-security-policy

default-src 'none'; script-src 'self' 'unsafe-eval' 'unsafe-...

content-type

text/html;charset=utf-8

date

Wed, 11 Feb 2026 02:09:01 GMT

Good Warning Issue

Typography & Readability

VIC

80/100

Readability

/30

32/40

24px · LH 1.33

Hierarchy

/20

25/25

2.33x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

13/20

1 font

Heading Font

VIC

Sans56px

Body Font

VIC

Sans24px

Contrast Ratio

Reading Comfort

~35 CPL

Needs attention

56px

20px

16px

24px

✅ Excellent readability: 24px body text is ideal for all devices.

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

✅ Good performance: Using 1 font families keeps load times fast.

✅ Consistent design: Single font family with weight variations is a modern best practice.

✅ Smart font loading: Using font-display: swap prevents invisible text during load.

⚠️ Cramped layout: 43 elements lack adequate spacing.

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Business & Marketing Stack

3 Tools Detected

Growing

Behavior Analytics

Microsoft ClarityFree

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

17 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(3)scripts.clarity.ms(1)clarity.ms(1)local(1)analytics.ahrefs.com(1)

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Last analyzed: 11 Feb 2026 at 02:09

Historical Analysis & Change Tracking