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What's the difference about First Byte between summary and the first of the request?
01-31-2018, 01:08 PM
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Tom Qi Offline
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RE: What's the difference about First Byte between summary and the first of the request?
(01-28-2018 03:14 AM)pmeenan Wrote:  The summary TTFB is from the start of navigation until the first byte of HTML for the page is returned and includes DNS, connect, SSL negotiation and any redirects.

At a request level the TTFB is just the time from when the request was sent to the server until a response starts coming back (connection, dns, etc are not included).

Thank you!
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RE: What's the difference about First Byte between summary and the first of the request? - Tom Qi - 01-31-2018 01:08 PM

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