PropertyData for July 2026

isTierOf

schema.org/isTierOf

The member program this tier is a part of.

Definition from the Schema.org vocabulary (English).

Estimated domains

< 1K stable

Ranking position#3,388 of 5,545

Google eligibleNo

Used on types1

Trend over time

Domain tier in each available month.

Used on types

MemberProgramTier1K - 10KG

Expected value types

Legend

PropertySchema typeData typeEnumeration

MemberProgramG

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.