Troubleshooting
Fix common issues with rendering, caching, and crawler access.
- Why is Prerender.io returning empty or partially rendered pages?
- Why are my Material UI styles missing when using Prerender.io with a React app?
- Why has Prerender.io stopped rendering or recaching my pages?
- Prerender.io status codes explained
- Why is my CDN serving unrendered content to bots?
- Troubleshooting your Prerender.io integration and best practices
- Why is Prerender.io caching my 404 pages as 200?
- How do I export a 404 error report from Prerender.io?
- How do I find URLs that failed to cache?
- Why is my sitemap marked as "Unhealthy" or failing to crawl?
- How Prerender.io works with CDNs
- What should I do if I get a "Prerender integration not detected" error in the Domain Manager?
- Why am I seeing 403 or 404 errors after integrating Prerender?
- Why is my Apache .htaccess integration with Prerender.io not detected?
- Why are elements missing from my Prerender cached pages?
- What should I do if I am experiencing high volumes of unwanted renders?
- How to Avoid 429 Error Codes with Prerender
- How do I find pages that have not been requested in the past 30 days?
- Rendering queues
- Edge CDN status codes and behavior
- How do I find and fix soft 404s in Prerender?
- Why am I seeing 504 or 403 errors in my Prerender.io render history?
- Is it possible for response times to increase after integrating with Prerender.io?
- How do I change the speed of my Prerender render queue?
- Why are some of my pages not getting cached?
- How do I clear my Prerender.io cache?
- How do I reduce the number of renders?
- Why are my pages not recaching on schedule?