ClustrMaps vs OpenLayers

OpenLayers is used by more websites in our catalog: 122 use ClustrMaps and 749 use OpenLayers.

ClustrMaps sites have the higher median Ahrefs Domain Rating (ClustrMaps: 28, OpenLayers: 26).

Between 2026-06 and 2026-07, ClustrMaps went from 0.01% to 0.01% of all tracked sites, while OpenLayers went from 0.08% to 0.09%. OpenLayers is gaining ground faster in our index.

0 websites in our catalog use both ClustrMaps and OpenLayers.

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.