TTFB

Definition : Time To First Byte
Category : Computing ยป Websites
Country/Region : Worldwide Worldwide
Popularity :
Type :
Initialism

What does TTFB mean?

Time to First Byte (TTFB) refers to the time it takes for a user's browser to receive the first byte of data from a web server after requesting a webpage.
TTFB is an important metric for website performance because it affects the overall loading time of a website.

Frequently Asked Questions

What is the full form of TTFB in Website Performance?

The full form of TTFB is Time To First Byte

What is the full form of TTFB in Computing?

Time To First Byte

What is the full form of TTFB in Worldwide?

Time To First Byte

Translation

Translate Time To First Byte into other languages

Citations Formatting rules vary by edition. Please verify against your required style manual.

Chicago Style

FullForms. "TTFB." Accessed April 1, 2026. https://fullforms.com/TTFB.

Harvard Style

FullForms (2026) 'TTFB', FullForms.com. Available at: https://fullforms.com/TTFB (Accessed: 01 April 2026).

MLA Style

"TTFB." FullForms.com, 2026, https://fullforms.com/TTFB. Accessed 01 Apr. 2026.

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