Will customers wait for it?
How fast the server starts responding
We check this as: Time to first byte (median of 3)
Why it matters
Time to first byte measures how long it takes your server to start sending the page after a visitor clicks the link. A slow start delays everything else, and impatient customers do not wait around.
How we deliver it
We measure this directly, the median of three real page loads, and host on fast, modern infrastructure built to respond quickly.