01
Titles, descriptions & headings
Checks the basic signals that explain what a page is about, including the title tag, meta description and H1 structure.
Includes
- ↪ Title tag
- ↪ Meta description
- ↪ H1 structure
- ↪ HTTP → HTTPS redirect
SEO & AI visibility monitoring
Your page can look perfect to visitors and be invisible to Google and AI.
A missing page title, a setting that tells Google to ignore a page (noindex) or broken structured data (schema) won't show up when you look at your site, but they can cost you visibility in Google and AI tools. SiteVitals keeps checking the technical basics search engines and AI tools rely on to find and understand your pages, and tells you when something slips.
Free snapshot. No account needed.
What continuous monitoring covers
More than 20 technical SEO and AI checks, every time we scan your page.
The rule engine currently runs 26 checks. We group them here by what they help protect, rather than making you wade through 26 separate cards.
02
Crawlability & indexing
Checks whether search engines are being given the right instructions and can reach the page and the wider site structure.
Includes
- ↪ Indexing / noindex status
- ↪ Canonical and core HTML attributes
- ↪ XML sitemap quality
03
Links, images & page hygiene
Looks for the quiet structural problems which make pages harder to crawl, understand or trust.
Includes
- ↪ Broken links
- ↪ Internal link quality
- ↪ Image alt text
- ↪ Mixed content
04
Search & social presentation
Checks the metadata that controls how pages present beyond the page itself, plus mobile rendering essentials.
Includes
- ↪ Open Graph & X/Twitter tags
- ↪ Viewport meta
05
Schema & entity graph
Validates structured data and checks whether the entities and references inside it form a coherent graph rather than isolated blocks.
Includes
- ↪ Schema validation
- ↪ Title/schema consistency
- ↪ @id graph linking
- ↪ Entity graph cohesion
- ↪ Schema @id validity
06
Identity, authorship & authority
Looks for signals that help search engines and AI tools understand who the content is about, who created it and who publishes it.
Includes
- ↪ Entity disambiguation
- ↪ Author / publisher chain
07
AI crawler & discovery signals
Checks whether major AI crawlers can access the site and whether newer machine-readable discovery surfaces are present and usable.
Includes
- ↪ AI crawler accessibility
- ↪ llms.txt / llms-full.txt
- ↪ Agent discovery surfaces
08
Content structure for machines
Checks whether page content is structured in a way that search engines and AI systems can reliably extract and interpret.
Includes
- ↪ Content extractability
- ↪ Semantic HTML
- ↪ Interactive semantics
See it in action
Explore a real SEO & AI visibility report.
This is an actual SiteVitals report, not a screenshot. Open the findings, see the technical checks and explore the SEO and AI visibility signals SiteVitals keeps an eye on.
live SEO & AI report
The free SEO check gives you a point-in-time report like this for your own page. Continuous monitoring repeats the checks so you can see when something slips.
Check your own page
The bigger picture
Technical SEO matters to AI visibility too.
Search is no longer only a list of blue links. Google’s AI features and answer engines need to crawl, parse and understand your pages before they can use them confidently.
That makes familiar technical foundations - crawlability, metadata, clean structure and valid schema - relevant to both traditional search and AI discovery.
AI crawlers need access
robots.txt and crawler directives can decide whether an AI service can reach a page at all.
Schema adds context
Structured data helps machines understand entities, relationships, authorship and content type.
Clean structure travels better
Semantic HTML and extractable content make it easier for machines to interpret the page correctly.
Small regressions can matter
A noindex, broken canonical or schema error can be invisible to a visitor while changing what machines see.
Technical SEO and AI visibility monitoring that keeps watching after the audit.
Get started with our free tools today. When you're ready for continuous seo monitoring, our plans are simple, transparent, and built for sites of all sizes.
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Things people ask us
If something isn't covered here, just ask us. We're a small team and we answer our own emails.
No. It is a technical and structural SEO snapshot covering the kinds of signals SiteVitals can observe automatically, including metadata, heading structure, crawlability, indexing directives, link health, schema and AI visibility signals. It does not replace keyword research, content strategy, backlink analysis or competitive research.
No. SiteVitals focuses on the technical foundations that determine whether search engines and AI tools can find, crawl and understand a page. Keyword research and editorial content strategy are separate disciplines.
Yes. A page can render perfectly while carrying a noindex directive, an incorrect canonical, broken schema or crawler restrictions. These can affect machine visibility without creating an obvious visual error for a visitor.
Because technical settings change when content, templates, plugins and deployments change. A clean audit today does not guarantee that a title, canonical, indexing directive or schema block will still be correct after the next update.
SiteVitals can surface meaningful regressions between scans so you can investigate changes such as lost metadata, indexing problems, link failures or other technical SEO issues before they remain unnoticed for long periods.
Many of the same foundations matter: crawler access, clear metadata, valid structured data, understandable page structure and machine-readable identity signals. SiteVitals also checks AI-specific discovery signals including AI crawler access and llms.txt.
No. SiteVitals checks pages externally. You do not need to install a plugin, add a script or change your server configuration.
It is useful for site owners, marketers, developers and agencies who want an ongoing safety net around the technical signals that affect search and AI visibility.
Free SEO & AI visibility snapshot
See how search engines and AI tools see your page right now.
Get a read-only snapshot of the technical signals that affect crawling, indexing, structured data and AI readiness. No account needed, nothing installed and nothing changed on your site.
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