On Wed, 10 Jun 2015 18:48:30 GMT, Zdeněk wrote:

What's up with that?

The only way it can be so long is if you're disconnecting between requests. Not sure if you have a Connection: close header from the server or if the keepalive setting is being respected by vibe.d. Maybe you could enable vibe logs using import vibe.core.log; setLogLevel(LogLevel.trace); to see if there's a disconnect between requests.