perURL
PerURL is a design concept in web architecture describing policies, configurations, and behavior that are applied on a per-URL basis rather than globally across an entire application or service. The goal is to tailor handling of each endpoint according to its function, sensitivity, and performance requirements.
PerURL is commonly used in content delivery networks, reverse proxies, API gateways, and web frameworks to implement
Implementation typically relies on routing rules or metadata attached to URL patterns. In traditional web servers,
Advantages include finer control over security and performance; the ability to apply different TTLs, auth schemes,
Common use cases include applying a longer cache TTL to static assets under /static/, enforcing stricter authentication
See also: caching, rate limiting, URL routing, access control lists, API gateway.