
Crawllify - Makes React Apps Indexable by Google
Make your React site visible to Google and AI crawlers in 5 minutes
What is Crawllify?
Crawllify solves the problem of React-based sites (built with Lovable, Bolt, Replit) being invisible to search engine crawlers and AI tools like ChatGPT and Perplexity. It works by automatically pre-rendering full HTML for every crawler request in under 200ms, while serving normal React apps to human users unchanged. It's for developers and teams using no-code/low-code platforms who need their sites indexed and discoverable without code changes.
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Key Features of Crawllify
- Automatic HTML pre-rendering for all crawlers
- Zero code changes required
- Setup in under 5 minutes
- Detects 40+ crawlers including Googlebot, ChatGPT, Perplexity, and social bots
- Sub-200ms render time
- Crawler request caching
- Works with Lovable, Bolt, Replit, and any React app
- Free instant crawler check tool
- Lightweight edge function detection
Who Should Use Crawllify?
Improve Google SEO rankings for React-based sites
Enable ChatGPT and Perplexity to find and index your content
Fix social media link previews for Lovable and Bolt projects
Increase organic traffic for no-code/low-code built products
Enable AI crawlers to access full site content
Crawllify: Pros & Cons
✓Pros
- Works with any React app, not just Lovable/Bolt/Replit
- No code changes or engineering required
- Fast setup - under 5 minutes
- Cover 40+ major crawlers automatically
- Sub-200ms render time with caching
- Human users see normal React app unchanged
- Free tool to check what crawlers currently see
Frequently Asked Questions about Crawllify
What problem does Crawllify solve?
Crawllify makes React-based sites built with Lovable, Bolt, and Replit visible to search engines and AI crawlers. These platforms render with JavaScript, so Google, ChatGPT, and other crawlers only see an empty HTML shell. Crawllify pre-renders full HTML for every crawler automatically.
How long does it take to set up Crawllify?
Setup takes under 5 minutes. You copy a personalized install snippet from the Crawllify dashboard and add it to your site on Netlify or Vercel. No code changes or engineering required.
Does Crawllify affect the experience for regular users?
No. Regular human users see your normal React app unchanged. Crawllify only intercepts bot requests and serves them pre-rendered HTML.
Which crawlers does Crawllify support?
Crawllify detects and serves HTML to 40+ crawlers including Googlebot, BingBot, GPTBot, PerplexityBot, ClaudeBot, GeminiBot, TwitterBot, LinkedInBot, FacebookBot, DuckDuckBot, and more.
How fast is the HTML rendering?
Crawllify renders full HTML in under 200ms, with cached responses served in 11ms or less.
Tool Details
- Pricing
- Free
- Category
- Technical Seo
- Added
- Jul 2026
- Last Updated
- Jul 2026
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