{CodeRoyale}
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Multiple ChoiceIntermediate 30s

Keep-Alive

Choose the best answer for: HTTP keep-alive
Options
  1. 1Keep-alive closes connections after each single request
  2. 2Keep-alive is for WebSockets, not for plain HTTP requests
  3. 3Keep-alive encrypts all data sent over the TCP connection
  4. 4Keep-alive reuses TCP connections for multiple requests
backendintermediate

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