A connection can be started from several reasons: * a normal requested connection from the HTML page * a XHR / fetch from the JS code * preconnect heuristics * dns-prefetch/prefetch/preconnect in the HTML page It would be useful to know why a connection has been started. Bonus point to report the full cause's stack.
Bug 1546410 Comment 0 Edit History
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A request can be started from several reasons: * a normal requested request from the HTML page * a XHR / fetch from the JS code * preconnect heuristics * dns-prefetch/prefetch/preconnect in the HTML page It would be useful to know why a request has been started. Bonus point to report the full cause's stack.