ChatGPT answers, unedited

For a niche blog with only a handful of pages, I’d avoid the big paid AI visibility platforms and use a few free spot-checkers. The best choice depends on what you mean by “AI visibility”:

• Do AI assistants mention/cite my content?
• Can AI crawlers access and understand my pages?
• How should I improve pages for AI search?

A few good free options:

1. ahrefs.com — best quick baseline

• Good for: checking whether your site/brand appears in AI-generated answers.
• Useful if you want a quick “are we showing up?” signal.
• Limitation: free checks are snapshots rather than ongoing monitoring. Cituna

2. hubspot.com — easiest for small publishers

• Good for: a fast, no-cost overview of AI discoverability.
• It’s designed more around brand/entity visibility than deep page-level optimization. Cituna

3. semrush.com — useful if you also do SEO

• Good for: comparing your visibility against competitors and seeing AI search signals.
• Better fit if your blog already uses SEO tools. Cituna

4. isvisible.ai — better for page accessibility

• Good for: checking whether AI crawlers can actually reach your content.
• Looks at things like crawler access and AI-related technical signals. isvisible.ai

5. Manual testing (still worth doing)

For a niche blog, I’d also test your top pages directly:

• Ask ChatGPT, Perplexity, and Gemini questions your ideal reader would ask.
• See whether your articles appear as recommendations or sources.
• Record the prompts and results in a spreadsheet so you can repeat the test monthly.

For a handful of pages, my suggested free workflow would be:

1. Run your homepage + 3–5 important articles through Ahrefs AI Visibility Checker and HubSpot AI Search Grader. Cituna
2. Run individual URLs through a crawler/access checker like IsVisible.ai. isvisible.ai
3. Manually test 10–20 realistic reader questions in ChatGPT/Perplexity/Gemini.

One caveat: many “AI visibility scores” are proprietary and can vary a lot. Treat them as directional metrics, not as a Google Analytics-style measurement. AIOScan

If you tell me your blog niche (e.g., travel, finance, health, hobby, B2B) and whether you care more about getting cited or getting traffic, I can narrow this down.

For a niche blog with only a handful of pages, I’d avoid paying for a full AI SEO/GEO platform at first. You’ll get more value from a few free spot checks plus some manual testing. Free tools in this space are usually snapshots rather than true ongoing monitoring. cituna.com

My shortlist:

For testing individual blog posts/pages, I’d also do a manual check:

1. Pick 10–20 questions your audience actually asks.
2. Run them in ChatGPT, Perplexity, and Gemini.
3. Record:
   • Does your site appear?
   • Which competitors appear?
   • Which pages are cited?
   • What information is missing from your article?

For a small niche blog, that manual process is often more actionable than a single “AI visibility score,” because you can see why another page gets cited. aioscan.com

A simple free stack I’d use:

• HubSpot or Ahrefs → baseline score
• Manual prompts → find missed queries
• Google Search Console → watch whether AI-driven traffic changes over time

If you tell me your niche (e.g., travel, SaaS, health, finance, hobby site) and whether you care about ChatGPT citations, Google AI Overviews, or getting recommended by AI assistants, I can narrow it down.

Yes. If you only need to check a handful of blog pages, I’d avoid the big paid GEO platforms and use a couple of free page-level checkers.

My picks

1. Frase GEO Score Checker — best fit for individual pages
   • Paste a specific article URL.
   • Scores how ready the page is to be cited by ChatGPT, Perplexity, and Claude.
   • Gives recommendations on what to improve.
   • First result is free with no signup. www.frase.io
   • Frase free AI/GEO tools

2. AI Search Visibility — best if you want actionable fixes
   • One URL = one audit.
   • Free tier gives 5 page audits/month, with an AI-readiness score and prioritized fixes.
   • No credit card required. www.aisearchvisibility.ai
   • AI Search Visibility

3. GrowRanko — best quick technical check
   • Free, no signup, 5 checks/day.
   • Checks things like AI crawler access, robots.txt, llms.txt, schema, headings, passage structure, and citability. growranko.com
   • GrowRanko AI Visibility Checker

4. Semrush AI Visibility Checker — good for overall site/brand visibility
   • Free snapshot showing visibility across ChatGPT, Gemini, Google AI Mode and AI Overviews.
   • More useful for answering “is my site/brand showing up?” than diagnosing an individual article. www.semrush.com
   • Semrush AI Visibility Checker

What I'd do for your blog

For 5–10 articles, I'd run Frase + GrowRanko on each page. Frase tells you whether the content itself is likely to be useful/citable to AI systems, while GrowRanko catches the technical accessibility/structure issues.

One important distinction: an "AI visibility score" isn't necessarily measuring whether ChatGPT or Perplexity actually cites your article. Some tools are primarily auditing citation readiness. For a niche blog, I'd test both.

If you tell me your blog niche (e.g. gardening, vintage watches, local travel, SaaS), I can also recommend the best free checker specifically for that type of content.

Yes. Since you only need to test a handful of blog pages, I’d avoid expensive GEO/AEO platforms and use a free page-level checker.

My picks

1. Frase GEO Score Checker — probably my first choice for a niche blog. It accepts a specific URL and grades how ready that page is to be cited by ChatGPT, Perplexity, and Claude, with recommendations. The first result is free and doesn't require signup. www.frase.io

2. GrowRanko AI Search Visibility Checker — particularly good if you want to audit several individual articles. It accepts any public URL and currently offers 5 free checks/day, looking at crawler access, schema, headings, passage structure, and other AI-search signals. growranko.comwww.aisearchvisibility.ai

3. AuditZap AI Visibility Checker — another useful page-level option. It checks things such as AI crawler access, semantic structure, freshness, author attribution, schema, and question-oriented headings. It says the free checker requires no signup. auditzap.io

4. AI Search Visibility — worth considering if you want something more explicitly focused on "will this page get cited?" It gives an AI-readiness score and prioritized fixes, with 5 free URL audits/month. www.aisearchvisibility.ai

One important distinction

"AI visibility" tools are actually measuring two different things:

• Page readiness: Can AI crawlers access, understand, parse, and potentially cite this article?
• Actual AI visibility: When someone asks ChatGPT/Perplexity/etc. a relevant question, does your site actually get mentioned or cited?

For a blog, I'd test both. For example, Frase/GrowRanko for the individual articles, then Ahrefs' free AI Visibility Checker to see whether your brand/domain is actually appearing across ChatGPT, Gemini, Perplexity, Copilot and Google AI Overviews. ahrefs.com

If you give me your niche (e.g. gardening, fishing, personal finance, SaaS, travel), I can also suggest a simple free 10-minute test for 5 pages that tells you whether they're actually getting picked up by AI search—not just whether their HTML is "AI optimized."

Yes. For a niche blog and just a handful of pages, I’d prioritize tools that let you paste an individual URL rather than requiring a whole-domain monitoring subscription.

My picks

1. Frase GEO Score Checker — probably my first choice. It’s specifically page-level: paste a URL and it scores how ready the page is to be cited by ChatGPT, Perplexity, and Claude. The first result is free without signup. www.frase.io

2. Firecrawl AI Visibility Audit — good if you care about the technical side of AI visibility. It checks crawler access, structured data, citability, entity clarity, robots.txt, and llms.txt, with no signup. firecrawl.vercel.app

3. Lantad AI Visibility Scanner — interesting for blogs because it compares what a non-rendering AI crawler can read against what a normal browser sees. It also checks schema, headings, crawler rules, citations, and answer inclusion. Free scans don't require signup. lantad.co

4. AEOCheck — simple page-by-page audit with 25 AEO/GEO checks covering schema, metadata, content clarity, trust signals, and AI readiness. Free/no signup. www.aeocheck.co

5. GrowRanko AI Search Visibility Checker — particularly attractive for your use case because it currently offers 5 free URL checks per day and checks things like GPTBot/ClaudeBot/PerplexityBot access, llms.txt, schema, passage citability, and semantic structure. growranko.com

One important distinction

These tools mostly measure AI-readiness/citability, not whether your pages actually appear in AI answers. Those are different questions.

For a handful of blog posts, I'd do this:

Frase → check the page's citation readiness → Firecrawl/Lantad → check technical accessibility → manually test 5–10 realistic questions in ChatGPT/Perplexity/Google AI.

That gives you a much more useful picture than relying on one mysterious "AI visibility score."

If you tell me your blog niche + roughly how many pages you want to test, I can narrow this down to the best 1–2 free options and tell you exactly what to look for in the reports.

For a niche blog and only a handful of pages, I’d avoid paying for a full AI SEO platform. A small stack of free checks will usually tell you more than a single “score.” Free AI visibility tools tend to measure different things: whether AI systems can access your content, whether they mention/cite you, and whether your pages are structured in a way AI can reuse. www.amicited.commention.network

My picks:

1. Ahrefs AI Visibility Checker — best first check

Best for: “Does AI mention my site/pages at all?”

• Good baseline for a niche publisher.
• Useful for seeing which pages are getting cited and where you’re absent.
• Better suited to content sites than purely technical crawlers. www.amicited.commention.network

2. Semrush AI Search Visibility Checker — good second opinion

Best for: comparing visibility signals with SEO data.

• Useful if you already use Semrush.
• Free access is limited compared with paid tracking. hamitahm.com

3. IsVisible.ai — best for technical AI access

Best for: “Can AI crawlers actually see my pages?”
Checks things like:

• robots.txt access
• AI crawler permissions
• llms.txt presence
• crawler-by-crawler visibility

isvisible.ai

4. Manual testing (still worth doing)

For a niche blog, I’d also run a few consistent prompts in:

• ChatGPT
• Perplexity
• Gemini

Examples:

• “What are the best resources for [your niche topic]?”
• “Who publishes reliable guides about [topic]?”
• “Compare the leading blogs about [topic].”

Save the answers in a spreadsheet and repeat monthly. Free tools often provide only a snapshot rather than ongoing tracking. www.amicited.commention.network

A simple free workflow for your situation

1. Pick 5–10 important articles.
2. Run them through IsVisible.ai to catch crawl/access issues.
3. Run your site/topic through Ahrefs or Semrush for AI mentions.
4. Test 10–20 niche questions manually and record whether you appear.
5. Improve pages that are:
   • clearly answering specific questions
   • easy to quote (definitions, lists, comparisons, original data)
   • internally linked from related articles

For a niche blog, I’d prioritize citation likelihood over chasing a single “AI visibility score.” A page that gets cited by AI answers is usually more valuable than a high score from a generic grader. www.amicited.commention.network

For a niche blog testing a handful of pages, I’d start with tools that let you paste individual URLs rather than only checking a whole brand/domain. A few free options worth trying:

For a niche blog, I’d probably do this workflow:

1. Pick your 5–10 highest-value posts (traffic pages, evergreen guides, affiliate pages, cornerstone content).
2. Run each URL through a page-level checker like AuditZap or GrowRanko. growranko.comauditzap.io
3. Separately check your domain’s crawler accessibility with IsVisible.ai. isvisible.ai
4. Manually test a few prompts in AI search tools:
   • “best [your niche] resources”
   • “[topic] guide for beginners”
   • “how do I [problem your article solves]”

Look for whether AI answers cite your pages, not just whether your pages are technically crawlable. A page can be accessible to AI crawlers but still not get surfaced if it lacks clear expertise signals, strong topical coverage, or sources worth citing.

If you tell me your niche (e.g., travel, SaaS, health, finance, hobbies) and whether you care more about ChatGPT citations, Google AI Overviews, or overall AI traffic, I can narrow this down.

Yes. For a niche blog and only a handful of pages, I’d favor page-level checkers over expensive ongoing AI-rank trackers.

My picks

1. Frase GEO Score Checker — probably my first choice. It lets you paste an individual URL and scores how ready that page is to be cited by AI search, with recommendations. The first result is free and doesn’t require signup. www.frase.io

2. AI Search Visibility — particularly good for your use case because its free tier explicitly gives 5 URL audits/month, one audit per page, with an AI-readiness score and prioritized fixes. www.aisearchvisibility.ai

3. AuditZap AI Visibility Checker — free, no signup, and genuinely page-level. It checks things such as AI crawler access, schema, semantic structure, freshness, author attribution, and question-oriented headings. auditzap.io

4. GrowRanko AI Search Visibility Checker — another handy option if you want quick technical checks. It accepts individual blog-post URLs and currently advertises 5 free checks/day. growranko.com

5. Ahrefs Free AI Visibility Checker — use this alongside a page checker. It is more about whether your brand/domain gets mentioned or cited across ChatGPT, Gemini, Perplexity, Copilot and Google AI Overviews than whether a particular article is technically optimized. It requires no signup. ahrefs.com

What I'd do for your blog

For 3–5 articles, I'd run:

Frase or AI Search Visibility → page audit → Ahrefs → actual AI queries

That last step matters. A GEO score isn't proof that an article actually gets surfaced. For each article, ask ChatGPT/Perplexity/Gemini something like:

“What are the best resources for [the specific topic]?”

Then check whether your article is mentioned, whether it is cited, and which competing pages are cited instead.

If you give me your blog niche (e.g. camping, genealogy, home coffee, local history), I can also suggest 5–10 free AI-visibility tests/prompts specifically suited to your content, which will be more useful than a generic score.

Yes. If you only need to test a handful of blog pages, I’d prioritize page-level tools rather than expensive ongoing “AI rank trackers.”

My picks

1. Frase GEO Score Checker — probably the best fit. You paste an individual URL and it evaluates how ready that page is to be cited by ChatGPT, Perplexity, and Claude. The first result is free and doesn’t require signup. www.frase.io

2. Firecrawl AI Visibility Audit — another strong page-level option. It checks crawler access, structured data, citability, expertise/trust signals, entity clarity, and llms.txt, with prioritized fixes. Free/no signup. www.firecrawl.dev

3. Lumina GEO Readiness Check — particularly interesting if you have several URLs: it advertises batch checking up to 50 URLs, plus 64 checks across multiple AI engines. lumina-seo.com

4. GrowRanko AI Search Visibility Checker — gives you 5 free checks/day and accepts individual blog-post URLs. It looks at things like AI crawler access, schema, semantic structure, and passage citability. growranko.com

5. Ahrefs Free AI Visibility Checker — useful for the other side of the problem: rather than grading an individual page, it checks whether your brand/domain actually gets mentioned and cited across ChatGPT, Gemini, Perplexity, Copilot, and Google's AI results. No signup required. ahrefs.com

For your situation, I'd do Frase + Ahrefs: run each of your 5–10 important pages through Frase to identify page-level weaknesses, then use Ahrefs to see whether your overall site is actually appearing in AI answers.

One caveat: an “AI visibility score” isn't a standardized metric. A page can score highly on technical GEO checks while still rarely being cited, so I'd treat these scores as diagnostic signals, not as an actual probability of appearing in ChatGPT.

If you tell me roughly what your niche is (e.g. finance, gardening, software, travel), I can also suggest which free checker is likely to be most useful for that type of blog.

Yes. Since you only need to test a handful of individual blog pages, I’d favor page-level checkers rather than tools that only measure brand visibility.

• GrowRanko AI Search Visibility Checker — probably my first choice for your use case. It accepts individual URLs, gives 5 free checks/day, and checks crawler access, llms.txt, schema, semantic structure, passage citability, and more. growranko.com
• Frase GEO Score Checker — specifically designed to score a page's readiness to be cited by AI, with the first result free and no signup. Good if you're more interested in content quality/citability than crawler access. www.frase.io
• AuditZap AI Visibility Checker — free, no signup, and explicitly scoped to the URL you enter. Checks things such as AI crawler access, schema, content freshness, author attribution, and question-oriented headings. auditzap.io
• Crawloria — interesting if you want a more agent-oriented audit. It offers 3 free audits/day and checks bot access, schema, page clarity, real-time search visibility, and even whether popups/paywalls interfere with agents. www.crawloria.com
• isvisible.ai — best for the technical accessibility side: robots.txt, llms.txt, and access by 13 AI crawlers. Free with no signup. isvisible.ai

For a niche blog, I'd start with GrowRanko + Frase. Run the same 3–5 URLs through both: GrowRanko gives you the technical/structural picture, while Frase is more focused on whether the actual page is shaped to be cited in AI answers.

One important distinction: an "AI visibility score" isn't necessarily measuring whether ChatGPT/Perplexity actually cite your page. Some tools primarily audit technical readiness. If your real question is “Will AI engines mention/cite these specific articles for the queries I care about?”, that's a different test—and I can point you to free tools for that too.

Yes. For a niche blog and only a handful of pages, I’d avoid the expensive enterprise AEO platforms and use a couple of lightweight free checkers.

My picks

1. AuditZap — best match for your use case.
You can paste an individual blog URL and it checks things such as crawler access, semantic structure, freshness, author attribution, question-style headings, schema, and other AI-visibility signals. It explicitly supports page-level checks and says the tool is free with no signup. auditzap.io
AuditZap AI Visibility Checker

2. AI Search Visibility — best if you want a simple score.
It gives an AI-readiness score for one URL at a time, with 5 free audits/month. This is probably the easiest option if "I have five pages and want to see which ones need work" is your goal. www.aisearchvisibility.ai
AI Search Visibility

3. EdenRank — best reality check.
Rather than primarily auditing your HTML, it runs a prompt across 8 AI engines and shows whether your brand is mentioned and what gets cited. That's useful because an "AI-ready" page isn't necessarily a page that AI systems actually choose to cite. edenrank.com
EdenRank AI Visibility Checker

4. Ahrefs — good for a quick brand-level baseline.
Its free checker tests visibility across ChatGPT, Gemini, Perplexity, Copilot and Google AI Overviews, with no signup required. It's more useful for your site/brand than for diagnosing individual articles. ahrefs.com
Ahrefs AI Visibility Checker

What I'd actually do

For your handful of pages, I'd run AuditZap on each URL, then take the 2–3 most important questions each article is supposed to answer and test those questions manually in ChatGPT, Perplexity, and Google AI search.

That's important because AI visibility is inherently noisy: the same query can produce different citations at different times, so one "visibility score" shouldn't be treated as gospel. arxiv.org

If you give me the niche + roughly how many pages, I can also suggest a simple free 10-minute AI visibility test workflow specifically for a blog (including what prompts to run and what to record).

Yes. If you only need to test a handful of individual blog pages, I’d avoid the expensive enterprise GEO platforms and use a mix of a page-level auditor + a real-world citation test.

My picks

1. AuditZap AI Visibility Checker — probably the best fit for your use case.

Paste a specific URL and it checks AI crawler access, llms.txt, schema, semantic structure, freshness, author attribution, and other citation-readiness signals. It’s free, requires no signup, and says it doesn’t store the URLs you check. auditzap.io
Try AuditZap

2. AI Search Visibility — good if you want a simple 0–10 score plus prioritized fixes for each page. The free tier currently allows 5 URL audits/month, so it maps almost perfectly to “test a handful of pages.” www.aisearchvisibility.ai

Try AI Search Visibility

3. GrowRanko — another useful page-level option. It claims 5 free checks/day and evaluates crawler access, llms.txt, schema, passage citability, and semantic structure. growranko.com

Try GrowRanko

4. Ahrefs Free AI Visibility Checker — better for answering “does AI mention my site/brand?” rather than auditing one article's technical readiness. It checks visibility across ChatGPT, Gemini, Perplexity, Copilot and Google AI Overviews. ahrefs.com

Try Ahrefs AI Visibility Checker

What I'd actually do for a niche blog

For each of your 5–10 strongest articles:

Step 1: Run the URL through AuditZap or AI Search Visibility.
Step 2: Take the primary question each article answers and ask that question directly in ChatGPT + Perplexity + Google AI.
Step 3: Record whether your exact URL gets cited, whether your site gets mentioned, and which competing sites get cited instead.

That's important because a technical “AI readiness” score isn't the same thing as actual visibility. AI search results can vary considerably between repeated queries, so one successful or unsuccessful test shouldn't be treated as definitive. arxiv.org

If you want just one: I'd start with AuditZap for page-level testing, then manually validate the winners/losers in the actual AI search engines.

Yes. For a niche blog and just a handful of pages, I’d avoid expensive ongoing trackers and use a couple of free page-level checkers:

1. AuditZap — probably my first pick for your use case. Paste an individual page URL and it checks AI-crawler access, robots.txt, llms.txt, schema, semantic structure, freshness, author attribution, and question-style headings. It’s free with no signup. auditzap.io

urlAuditZap AI Visibility Checkerturn0search1

2. GrowRanko — useful if you want a more detailed technical score. It accepts individual blog URLs and checks crawler access, llms.txt, schema, headings, passage structure, and other AI-readiness signals. It currently offers 5 free checks/day. growranko.com

urlGrowRanko AI Visibility Checkerturn0search7

3. Ahrefs AI Visibility Checker — better for a different question: “Does AI actually mention/cite my site or brand?” It checks ChatGPT, Gemini, Perplexity, Copilot and Google AI Overviews, and the free checker doesn't require signup. ahrefs.com

urlAhrefs AI Visibility Checkerturn0search0

4. IsVisible.ai — good lightweight technical check. It tests whether AI crawlers can access your site and gives an access score across 13 AI crawlers. isvisible.ai

urlIsVisible.aiturn0search2

What I'd do in your situation

For 5–10 blog posts, I'd run AuditZap or GrowRanko on every URL, then use Ahrefs to check whether your overall site/brand is actually appearing in AI answers.

One important caveat: a technical “AI visibility score” isn't the same thing as actually getting cited by AI. AI answers can vary substantially between runs, so treat a one-off result as a snapshot rather than a definitive ranking. arxiv.org

If you give me your blog niche, I can also recommend a free checker/workflow specifically for testing whether your individual articles get cited by ChatGPT, Perplexity, and Google AI Overviews.

Yes. If you only need to check a handful of blog pages, I’d avoid expensive ongoing GEO platforms and use a couple of free URL-level checkers:

What I'd use for your blog

For 5–10 articles, start with Foglift or AuditZap. They let you paste the actual article URL and look at things such as crawler access, structure, schema, freshness, and whether the page is technically easy for AI systems to understand/cite. foglift.io

Then use Ahrefs' checker for the complementary question: “Does AI actually mention my site/brand when answering questions in my niche?” It checks ChatGPT, Gemini, Perplexity, Copilot, and Google AI Overviews. ahrefs.com

One important caveat: don't treat a single AI-visibility score as gospel. AI answers can vary between runs, so repeated tests and looking at which pages/domains get cited is more meaningful than chasing one number. arxiv.org

If you tell me your blog niche, I can also suggest 3–5 free tools specifically suited to content publishers and tell you which one I'd pick.

If you only need to test a handful of blog pages, I’d focus on tools that measure AI search visibility / “answer engine” presence (whether your content is likely to be surfaced in ChatGPT, Google AI Overviews, Perplexity, etc.), rather than traditional SEO rank trackers.

A few free or free-tier options worth trying:

For a niche blog with only a few pages, I’d also do a simple manual AI visibility test:

1. Pick 10–20 questions your ideal readers ask.
2. Run those prompts in:
   • ChatGPT
   • Google AI Overviews (if available)
   • Perplexity
   • Bing Copilot
3. Record:
   • Does your site appear?
   • Is your page cited?
   • Which competing sources appear instead?
   • What information do they provide that yours lacks?

For improving the odds of being cited by AI systems, check that your pages have:

• clear author/expert information
• original data, examples, or firsthand experience
• concise answers near the top of articles
• structured headings and FAQ-style sections
• accurate titles/descriptions
• strong internal linking

If you want a true AI visibility score dashboard, many of the dedicated tools are currently paid; for a handful of pages, a spreadsheet + manual prompt testing is often surprisingly effective.

For a niche blog with only a handful of pages, you probably don’t need an enterprise AI visibility platform yet. I’d look at free or freemium tools that help you answer: “Do AI assistants mention my site when users ask relevant questions?”

Here are some good options:

For a handful of pages, I’d do this workflow:

1. Pick 10–20 questions your ideal readers ask.
   • Example: “best tools for X,” “how to solve Y,” “alternatives to Z.”
2. Run those queries in:
   • ChatGPT
   • Google Gemini
   • Perplexity
3. Record:
   • Whether your site appears
   • Which competitors appear instead
   • What sources/citations the AI prefers
4. Improve pages based on patterns:
   • Add clearer definitions
   • Include original data/examples
   • Answer specific questions directly
   • Strengthen author expertise signals
   • Make pages easy to quote (tables, concise summaries, FAQs)

For a niche blog, I’d start with HubSpot’s AI Search Grader + manual testing rather than paying for a tracker. If you’re publishing frequently or competing in a commercial niche, then a dedicated tracker like Otterly.AI or Peec AI becomes more useful.

If you're only checking a handful of pages and want to avoid paying for a platform, there are several solid free options:

1. urlSemrush AI Search Visibility Checkerturn0search1
   • Good for checking an entire domain's visibility in ChatGPT, Gemini, and Google AI Overviews.
   • No sign-up required for the basic report.
   • Shows AI mentions, example prompts, and high-level opportunities. www.semrush.com

2. urlAhrefs AI Visibility Checkerturn0search0
   • Free, no account required.
   • Great if you want to see whether your brand or site is mentioned across major AI platforms.
   • Includes cited pages and domains that AI systems reference. ahrefs.com

3. urlAuditZap AI Visibility Checkerturn0search3
   • Better for individual page analysis than brand tracking.
   • Checks technical AI-readiness (crawler access, structured data, freshness, headings, author attribution, etc.).
   • Useful if you manage content page-by-page. auditzap.io

4. urlIsVisible.aiturn0search2
   • Focuses on whether AI crawlers can actually access your content.
   • Checks robots.txt, AI crawler permissions, llms.txt, and other accessibility signals.
   • Fast and simple for technical validation. isvisible.ai

5. urlFoglift GEO Checkerturn0search4
   • Runs a broader "AI readiness" audit covering SEO, accessibility, security, and AI discoverability.
   • Helpful if you're trying to improve pages rather than just measure visibility. foglift.io

For a niche blog, I'd probably use this workflow:

• Semrush or Ahrefs to see whether your site is appearing in AI-generated answers.
• AuditZap on your most important articles to catch page-level issues.
• IsVisible.ai once to verify AI crawlers aren't being blocked.

One thing to keep in mind is that AI visibility is inherently variable. A single query can produce different answers at different times, so a one-time check is best treated as a snapshot rather than a definitive score. Repeating the same prompts periodically gives a more reliable picture. arxiv.org

If your blog gets most of its traffic from long-tail articles, I can also recommend tools that specifically test individual URLs (instead of only domain-level visibility) and work well for sites with fewer than 100 pages.

If you're only testing a handful of URLs and want to see how visible they are in AI search systems (rather than traditional Google rankings), there are several solid free options:

For a niche blog, I'd also combine those with manual testing. Pick 10–20 prompts that a reader would naturally ask, then check responses in:

• ChatGPT (with web browsing)
• Google AI Mode / AI Overviews
• Perplexity
• Claude (where applicable)

Track:

• Whether your page is cited.
• Whether your brand is mentioned.
• Which competing sites are cited instead.
• What information the AI used.

A simple spreadsheet with columns like Prompt → AI → Cited? → Rank/Position → Notes is often enough for a small site.

If your goal is improving AI visibility (sometimes called LLMO or GEO), focus on pages that:

• Answer one question comprehensively.
• Include original data or firsthand experience.
• Use descriptive headings and concise summaries.
• Clearly identify authorship and expertise.
• Earn citations/backlinks from trusted sites.

For a blog with only a handful of important pages, manual testing plus one free AI visibility tool is usually more informative than paying for an enterprise platform. If you tell me your niche (for example, travel, SaaS, finance, gardening, etc.), I can also suggest prompts that are likely to surface your content in AI search.

If you only need to test a handful of blog pages, I’d focus on free or freemium AI visibility checkers that show whether your content appears in AI answers (ChatGPT-style search, Google AI Overviews, Perplexity, etc.) rather than full enterprise “GEO” platforms.

A few worth trying:

For a small niche blog, I’d probably do this workflow:

1. Pick 5–10 important pages (your best posts, money pages, cornerstone guides).
2. Create a list of 20–50 real user questions those pages should answer.
3. Test those questions manually in:
   • ChatGPT
   • Google AI Overviews (if available)
   • Perplexity
4. Record:
   • Did your site appear?
   • Was it cited?
   • Which competitor was cited instead?
   • What information did the cited pages include that yours lacks?

The manual method is often more revealing than a single “AI score,” because AI visibility is heavily query-dependent.

For a niche blog, I’d prioritize tools that show citations/mentions over vague “AI optimization scores.” If you tell me your niche (finance, recipes, travel, SaaS, health, etc.) and whether you care more about ChatGPT visibility, Google AI Overviews, or general AI search, I can narrow the list.

If you're testing just a handful of pages and want to understand how visible they are in AI search products (ChatGPT, Gemini, Perplexity, Claude, etc.), there are several free or freemium options worth trying:

1. Peec AI – Offers a limited free tier that lets you check how your site appears across multiple AI assistants. It's useful for tracking brand or page mentions over time.

2. Profound – Primarily an enterprise platform, but it has some free tools and demos for exploring AI search visibility.

3. Otterly.AI – Has a free plan with a limited number of prompts/reports each month. Good for monitoring whether your content is cited or referenced in AI-generated answers.

4. Rankscale AI Visibility Checker – A free web-based tool that lets you test prompts against your URLs and see whether they're surfaced in AI responses. It's a good fit for occasional checks without committing to a paid platform.

5. Manual testing (still valuable) – For a niche blog, manually asking:
   • "What are the best resources about your topic?"
   • "How do I…?"
   • "Recommend blogs about…"

in ChatGPT, Gemini, Perplexity, and Claude can often reveal more than automated scores. Keep the prompts consistent and note whether your pages are mentioned, cited, or used as sources.

For a small niche blog

I'd recommend this workflow:

• Use Rankscale or Otterly for quick automated checks.
• Run the same 10–20 prompts manually in ChatGPT, Perplexity, and Gemini every month.
• Track:
  • Whether your site is mentioned.
  • Which pages appear.
  • Whether facts from your content are reflected even without a citation.
  • Which competitors appear instead.

This combination usually gives a clearer picture than relying on a single "AI visibility score."

If your goal is SEO as much as AI visibility, I can also recommend free tools that specifically identify which pages are most likely to be cited by AI search engines.

If you're managing a niche blog and only want to test a handful of pages, you don't need an enterprise platform. A few free checkers are enough to get a baseline.

I'd start with these:

• urlFoglift Free AEO & GEO Checkerturn0search0 — Probably the most comprehensive free audit. It checks AI crawlability, structured data, content quality, and whether your pages are likely to be understood and cited by ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews. No signup is required. foglift.io
• urlFirecrawl AI Visibility Auditturn0search1 — Great for page-by-page testing. It analyzes a URL for AI readiness, including robots.txt, llms.txt, schema, and content structure, then prioritizes fixes. firecrawl.vercel.app
• urlAEO Checker (aeo.js)turn0search2 — An open-source scanner that focuses on discoverability, content structure, and citability. Useful if you want a straightforward technical report. check.aeojs.org
• urlGEO Toolturn0search4 — Gives a GEO score (0–100) with recommendations. The free version is enough for occasional audits. www.geo-tool.com
• urlyellowHEAD GEO Checkerturn0search6 — Lets you compare your site against a competitor. The free tier is limited (currently three analyses per hour), but that's usually sufficient for testing a small set of pages. geo-checker.yellowhead.com

For a niche blog, I'd use a simple workflow:

1. Run your 5–10 most important articles through two different checkers (for example, Foglift and Firecrawl).
2. Fix recurring issues like missing schema, weak answer-first introductions, unclear headings, or blocked AI crawlers.
3. Manually ask ChatGPT, Gemini, and Perplexity questions your audience would ask (not just your post title) and note whether your site is cited.
4. Repeat the same prompts every few weeks. AI answers vary from run to run, so repeated checks are more meaningful than a single test. arxiv.org

If your goal is technical readiness, Foglift or Firecrawl are the best free choices. If your goal is "does AI actually mention my site?", combine one of those with manual prompt testing, since free automated trackers are still fairly limited. securityboulevard.com