Performance; WordPress plugins
Who left Optimization Detective, and who still runs it
506 websites in the top 1M run Optimization Detective, observed directly from the rendered page in the July 2026 crawl.
233
stopped running it that month
17
of those are 11–500 employees
727
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running Optimization Detective
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
WordPress 100%PHP 100%MySQL 100%Open Graph 88%Performance Lab 85%Priority Hints 84%jQuery 81%Google Analytics 77%Cloudflare 72%Embed Optimizer 71%
Share of a 506-domain sample of Optimization Detective users that also run each.