LintPage
Runs 60 automated checks on a URL for SEO, indexability, crawlability, meta tags, Open Graph, structured data, SSL, performance, accessibility, and AI crawler access, with severity and fixes.
A free pre-launch website audit tool that runs 60 automated checks on a URL in about 30 seconds, catching SEO and technical issues like noindex tags, robots.txt blocks, and broken internal links before deployment. It targets developers, marketers, and B2B teams at startups and agencies who need to prevent organic traffic loss. The tool is delivered as a web app, CLI, and CI/CD integration, complementing Lighthouse CI by focusing on deployment disasters it misses.
Key features
- 60 automated checks in ~30 seconds
- Noindex/nofollow detection
- Robots.txt validation
- SSL check
- Sitemap presence and validity
- Canonical URL validation
- Broken internal link detection
- Meta description presence and length
- Performance checks (inline styles, lazy loading)
- OG image check
- Heading structure validation
- Structured data validation
- AI crawler accessibility check
- CLI and CI/CD integration
- Free tools: meta tag checker, robots.txt validator, AI crawler checker, OG preview, sitemap validator, heading checker