Is your Lovable app ready to launch? Score your app across 35 checks in 7 categories — SEO, performance, security, accessibility, social cards, technical setup, and error monitoring. Get a fix prompt for every issue.
35 checks across 7 categories
Title, description, canonical, headings, indexing
Page size, response time, compression, viewport
HTTPS, HSTS, CSP, framing protection
Language, alt text, charset, landmarks
OG tags, Twitter cards, favicon
robots.txt, sitemap, SSR, mixed content
Error tracking, boundaries, global handler
Launching a Lovable app is exciting — but shipping a broken or poorly configured app can hurt your reputation and lose users. This checklist covers everything from SEO to security to error monitoring, so you can launch with confidence.
Enter your app URL above and review every check. Focus on failing items — each one has a specific fix.
Click 'Copy Fix Prompt' to get a single prompt that addresses every failing check. Paste it into Lovable.
After Lovable applies the fixes, run the checklist again. Aim for 90+ to ensure you're launch-ready.
The checklist checks for error tracking — but even if you add basic error handlers, you need real monitoring. Bugwarden catches every error and gives you a prompt to fix it.
Please prepare my Lovable app for production launch by doing the following: 1. Add proper meta tags (title, description, canonical URL) 2. Add Open Graph tags for social sharing (og:title, og:description, og:image) 3. Add a Twitter card meta tag (twitter:card with summary_large_image) 4. Create a custom favicon and replace the default Lovable one 5. Add a robots.txt file allowing all crawlers with a sitemap reference 6. Generate a sitemap.xml for the app 7. Add security headers (HSTS, X-Content-Type-Options, X-Frame-Options) 8. Wrap the app in a React Error Boundary component 9. Add a global window.onerror and unhandledrejection handler 10. Ensure <html> has a lang="en" attribute 11. Add alt text to all images 12. Add a <main> landmark element Apply all changes to make the app production-ready.
This checklist is designed to catch the most common issues Lovable builders miss before launch. Run it every time you deploy a major update to keep your app healthy.
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This checklist finds configuration issues. Bugwarden catches runtime errors your users hit — and gives you a prompt to fix each one. Set up in 30 seconds.
Sign up and we'll reach out to help you set up Bugwarden for your Lovable app.