Free AI Website SEO Checker

AI website builders are good at shipping something that looks finished in minutes. What they ship underneath that design varies widely. Some frameworks server-render every request, some hosts prerender for verified crawlers, and others return a client-rendered shell. If you built a site with Lovable, Bolt, v0, Replit, or Framer, inspect the deployed URL before assuming the framework is the problem.

Paste your URL below for a free, instant audit of the public HTML and SEO controls our scanner receives.

What the checker looks at (and why each one matters)

The audit reads your page the way a search crawler does and flags the issues that quietly keep AI-built sites out of Google. Here’s what each check means in plain terms:

• HTML returned to the checker. We report how much readable content came back to our scanner. A thin response is worth investigating, but it is not proof that Google gets the same response. Some platforms use crawler-specific prerendering. Confirm warnings with Google Search Console URL Inspection before changing frameworks.
• Title tag & meta description. These are your search-result headline and summary. AI builders frequently reuse one generic title across every page, or omit descriptions entirely. Each page needs its own.
• H1 & headings. A clear, single H1 tells search engines what the page is about.
• Canonical URL. Prevents Google from splitting your ranking signals across duplicate URLs.
• Structured data (Schema.org). JSON-LD markup can make a page eligible for supported rich results and can help machines understand its entities and relationships. Coverage varies by builder and route, and the markup must match the visible page.
• Sitemap & robots.txt. A sitemap helps crawlers discover URLs. Robots.txt controls crawler access. Either file can be absent, stale, or incomplete even when a builder generated an earlier version.
• Indexability. Occasionally a builder leaves a noindex tag in place from a template, which tells Google to ignore the page entirely.

The gap the checker can’t show you

Even a technically perfect site won’t rank for much if it has nothing to rank with. The biggest reason AI-built sites get little organic traffic isn’t a missing meta tag; it’s the absence of content: the keyword-targeted blog posts and pages that match what people actually search for. A beautiful one-page site can only ever rank for your brand name.

How to fix it

Many technical items above are one-time or occasional fixes, including rendering, metadata, a sitemap, and structured data. The content gap is ongoing, and that’s what Perennial automates. You connect your AI-built site once through the Perennial Content API, and it writes, optimizes, and publishes SEO content directly to your site, handling titles, meta, structured data, and internal links along the way. Using a specific tool? We have setup guides for Lovable, Bolt, v0, and Replit.