I saw that people use these 2 meanings for the SERP acronym: SERP=Search Engine Results Page SERP=Search Engine Results Position Which one is the right definition, and why? Don't forget to vote!
They're both terms generally indicative of the same thing... Beyond that, you're just playing with semantics.
Here's what I've heard: SERP = "Search Engine Ranking and Placement" or "Search Engine Results Placement".