Request Rate limiting

[CharlBest]

X-Rate-Limit-Limit, the number of requests allowed in a given time interval X-Rate-Limit-Remaining, the number of requests remaining in the same interval, X-Rate-Limit-Reset, the time when the rate limit will be reset.

https://www.npmjs.com/package/express-rate-limit

https://www.nginx.com/blog/rate-limiting-nginx/ https://docs.nginx.com/nginx/admin-guide/security-controls/controlling-access-proxied-http/ https://www.freecodecamp.org/news/nginx-rate-limiting-in-a-nutshell-128fe9e0126c/

Rate limit should maybe be handled by Cloud Server (Google Firewall) or DNS (Cloudflare)