Free SEO Analysis Tool - Check Your Website's SEO
Comprehensive SEO audit tool that analyzes Core Web Vitals, technical SEO, meta tags, structured data, and more. Completely stateless and privacy-first - no registration required.
SEO Tools
Site Compatibility Notes
✅ Works Best With:
- Static websites and blogs
- E-commerce sites (Shopify, WooCommerce)
- Corporate websites
- News and media sites
- Documentation sites
⚠️ Limited Support:
- Single Page Applications (SPAs): React, Vue, Angular apps that load content via JavaScript
- Social Media Platforms: Reddit, Twitter, Facebook (heavy bot protection)
- Authentication Required: Sites requiring login to view content
- Heavy Rate Limiting: Sites with aggressive anti-bot measures
🔧 Workarounds:
- For SPAs: Test the server-rendered version or use view-source: URL
- For Reddit: Try specific post URLs rather than subreddit pages
- For Protected Sites: Use a publicly accessible staging environment
- For Rate Limits: Wait a few minutes between requests
💡 Pro Tip
This tool analyzes the HTML that search engines see. If a site heavily relies on JavaScript for content, search engines may also have difficulty indexing it properly.