Stop Wasting Connections, Use HTTP Keep-Alive
With the proliferation of third-party APIs and microservice architectures, modern web servers can make as many outgoing HTTP requests as the number of incoming HTTP requests they serve. A typical web application can interact with third-party APIs to ...
lob.hashnode.dev4 min read
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from MDN:
Connection-specific header fields such as Connection and Keep-Alive are prohibited in HTTP/2 and HTTP/3. Chrome and Firefox ignore them in HTTP/2 responses, but Safari conforms to the HTTP/2 specification requirements and does not load any response that contains them.