Update index.mdx

Author: ngayerie

src/content/docs/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/index.mdx

@@ -40,6 +40,12 @@ To view Error Analytics:
 3. Go to **Analytics & Logs**.
 4. Select **Add filter**, select **Edge status code** or **Origin status code** and choose any `5xx` error code that you want to diagnose.
 
+### Log Explorer
+
+[Log Explorer](/log-explorer/) provides access to Cloudflare logs with all the context available within the Cloudflare platform. 
+You can monitor security and performance issues with custom dashboards or investigate and troubleshoot issues with log search.
+Log explorer [allows to build queries](/log-explorer/log-search/) filtering for specific Ray ID, which can be useful to investigate HTTP Errors.
+
 ---
 
 ## Error 500: internal server error