Audit your domain readiness for Google and generative AI
GEO, SEO, and semantic audit for your domain with scores, traceable evidence, and prioritized opportunities. Free tools available; full Site Audit coming soon.
We'll only use your email to notify you about the launch.
Site Audit
Complete domain audit.
SearchUnit's Site Audit combines GEO, SEO, semantic, and technical analysis in a single structured report, powered by deterministic analysis and multiple AI agents.
- GEO Score
Readiness for citation by generative AI — Google AI Overviews, ChatGPT, Perplexity, and Copilot.
- SEO Score
Title tags, meta, headings, URL structure, and structured data.
- Semantic
Thematic coverage, named entities, and consistency across pages.
- Technical
Crawlability, performance, and domain indexability.
Comparison
GEO vs SEO: what changes?
| Dimension | SEO | GEO |
|---|---|---|
| Focus | Traditional search engines | Generative AI systems |
| Metrics | Rankings, organic traffic | Citation readiness |
| Deliverable | Optimization report | Readiness score + evidence |
| Tools | GSC, Ahrefs, Semrush | SearchUnit, AI answers |
| Primary signal | Backlinks and content | Brand authority and citability |
Free tools
Test your site now
No signup required
Free tools to test your site — no account needed.
Free tool
Find your Google Web Profile.
Google automatically creates a Web Profile for publishers and creators — a page that gathers your posts, social links and a "Follow" button inside Search. Our tool generates the direct link for any domain and shows how to become eligible.
The address is deterministic; the profile only exists if Google has already generated it.
Use it freeFree tool
Is your site reachable by crawlers?
Your robots.txt decides which search and AI bots may crawl your content. One wrong line can silently block Google. Test your file and see, crawler by crawler, who is allowed and who is blocked.
It only guides crawlers that respect the protocol — it is not a security mechanism.
Use it freeFree tool
See how your page shows up in search.
Title, description and social tags shape the card Google and LinkedIn build for your link. Analyze any page and see how it appears today in search results and social shares — and fix whatever is weak.
Preview based on the page's current tags; each platform may render it differently.
Use it freeFree tool
Structured data Google understands.
Schema markup (JSON-LD) tells Google and AIs what your page is — article, business, product — and unlocks rich results. Detect your page's schemas and see what passed, what failed and what to improve.
Syntax and coverage validation; it does not guarantee rich results will show.
Use it freeProcess
Three steps. One complete report.
Enter the domain
Paste your site's URL. Any publicly accessible domain is supported.
Wait for analysis
The pipeline runs GEO, SEO, semantic, and technical in parallel — in minutes.
Read the report
Scores with evidence and clear, actionable improvement opportunities.
FAQ
Frequently asked questions.
What is SearchUnit?
SearchUnit is a GEO, SEO, and semantic audit platform for domain owners and agencies. During pre-launch, the site offers free diagnostic tools and a waitlist for the full Site Audit product.
What is GEO and how does it differ from SEO?
SEO focuses on visibility in traditional search engines — crawlability, content, structured data, and performance. GEO measures your domain's readiness to be cited by generative AI systems (Google AI Overviews, ChatGPT, Perplexity). SearchUnit audits both with scores and traceable evidence.
Is the full Site Audit available yet?
Not yet — we are in testing. Join the waitlist on the homepage or on the Site Audit page to be notified when access opens.
Which free tools can I use today?
You can use the Google Profile Finder, robots.txt validator, meta tags test, and schema markup check — all under Free tools in the menu.
What does "readiness score" mean?
It is a preparation index based on observable signals from your domain — it does not measure traffic, rankings, or actual AI citations. Each report distinguishes direct evidence, proxy data, and inferred findings so you know what to trust.
What is AI citability?
Citability is the ability of content to be extracted and cited by AI systems. It measures whether content has direct-answer blocks, specific data, and structure suitable for AI to quote verbatim.
What is llms.txt?
llms.txt is an emerging standard that helps AI systems understand a site's structure and content — it works like a map for AI crawlers, listing public pages, descriptions, and localized versions. It is an optional heuristic, not a ranking factor.
How does SearchUnit audit my domain?
SearchUnit combines deterministic checks (robots.txt, schema, meta tags) with multiple AI agents to evaluate citability, crawler access, content quality, and structured data. Every finding includes traceable evidence.