Heap vs Inspectlet

Heap is used by more websites in our catalog: 476 use Heap and 280 use Inspectlet.

Heap sites have the higher median Ahrefs Domain Rating (Heap: 45, Inspectlet: 31).

Between 2026-06 and 2026-07, Heap went from 0.07% to 0.05% of all tracked sites, while Inspectlet went from 0.04% to 0.03%. Inspectlet is gaining ground faster in our index.

4 websites in our catalog use both Heap and Inspectlet.

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.