Maps

Who left ArcGIS API for JavaScript, and who still runs it

71 websites in the top 1M run ArcGIS API for JavaScript, observed directly from the rendered page in the July 2026 crawl.

stopped running it that month

of those are 11–500 employees

adopted it in the last year

Confirmed across two consecutive crawls, not a single month. Build the list →

Some companies running ArcGIS API for JavaScript

Every row in a full list carries the prospect's whole detected stack.

air now airnow.gov11-50 · airlines/aviation · 28 technologies

ocean exploration trust nautiluslive.org11-50 · research · 23 technologies

centro de recaudacion de ingresos municipales crimpr.net11-50 · internet · 7 technologies

bob henriquez, cfa hillsborough county property appraiser hcpafl.org51-200 · government administration · 13 technologies

regional transportation commission of washoe co. rtcwashoe.com51-200 · government administration · 30 technologies

metrolink metrolinktrains.com201-500 · transportation/trucking/railroad · 29 technologies

kapadokya üniversitesi kapadokya.edu.tr201-500 · higher education · 70 technologies

wealden district council wealden.gov.uk201-500 · government administration · 46 technologies

Not currently available as a list.

jQuery 89%Google Analytics 68%HSTS 59%Bootstrap 58%Open Graph 55%Cloudflare 51%Dojo 46%Google Font API 41%core-js 39%jQuery UI 39%

Share of a 71-domain sample of ArcGIS API for JavaScript users that also run each.

1001-500011

1-1010

501-10006

5001-100006

201-5005

11-503