PropertyData for July 2026

coursePrerequisites

Requirements for taking the Course. May be completion of another Course or a textual description like "permission of instructor". Requirements may be a pre-requisite competency, referenced using AlignmentObject.

Definition from the Schema.org vocabulary (English).

Estimated domains

1K - 10K stable

Ranking position#873 of 5,545

Google eligibleNo

Used on types1

Trend over time

Domain tier in each available month.

Used on types

Course100K - 1MG

Expected value types

Legend

PropertySchema typeData typeEnumeration

AlignmentObject
CourseG
Text

Tiers indicate the number of unique domains using the term. They are intentionally approximate to reduce noise and protect site privacy. How to read the data.