What is the origin of the word blog?

The Word "blog" is a contraction of "weblog," which was coined in the late 1990s to describe a personal website where individuals regularly posted updates or entries. The term "weblog" itself was derived from "web" (referring to the World Wide Web) and "log" (denoting a record or journal). Over time, "weblog" was shortened to "blog," which has since become widely used to refer to both personal and professional online content.