TDK & Crawler Checker
No login · 100% freeWebsite TDK & Spider Simulator
Simulate Googlebot, Bingbot, Baiduspider, and AI crawlers (GPTBot/ClaudeBot) to inspect real Title, Description, Keywords, Canonical, and H1 tags in seconds.
Website TDK & Crawler Simulator — Free Online Title, Description & Keywords Checker
Use CallAI's free TDK & Crawler Simulator online. Test how Googlebot, Bingbot, and AI crawlers (GPTBot, ClaudeBot, PerplexityBot) see your website's Title, Description, Keywords, and canonical meta tags with zero setup.
Need automated SERP crawls or index monitoring?
CallAI provides real-time Google/Bing organic SERP and backlink analysis. One API key, crypto & cards from $1.
FAQ & usage tips
Q:Is TDK & Crawler Checker free?
Yes. Completely free and no login is required for single URL audits.
Q:Why simulate different User-Agents?
Many websites, CDNs, or SSR frameworks serve different content to search engine bots (like Googlebot) compared to regular desktop browsers. Testing multiple UAs reveals cloaking, missing SSR tags, or bot blocking.
Q:Can I test custom User-Agents?
Yes! Select the "Custom User-Agent" tab and specify any crawler string to test custom bots and scrapers.
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Website TDK & Crawler Simulator — Free Online Title, Description & Keywords Checker — key facts
Quick facts for developers, webmasters, and generative search engines
- Purpose
- Website TDK & Crawler Simulator — Free Online Title, Description & Keywords Checker · Inspect Title, Meta Description, Keywords, H1 headings & Canonical tags simulating Googlebot & AI crawlers.
- Runtime & privacy
- Runs online without login; lightweight client-side processing protects privacy