read-only property returns an
unsigned long long representing the moment,
in milliseconds since the UNIX epoch, where the connection is opened network. If the
transport layer reports an error and the connection establishment is started again, the
last connection establisment end time is given. If a persistent connection is used, the
value will be the same as
PerformanceTiming.fetchStart. A connection is
considered as opened when all secure connection handshake, or SOCKS authentication, is
time = performanceTiming.connectEnd;
The definition of 'PerformanceTiming.connectEnd' in that specification.
BCD tables only load in the browser
PerformanceTiminginterface it belongs to.