Performance; WordPress plugins

Who left Performance Lab, and who still runs it

1,509 websites in the top 1M run Performance Lab, observed directly from the rendered page in the July 2026 crawl.

503

stopped running it that month

of those are 11–500 employees

964

adopted it in the last year

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

Some companies running Performance Lab

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

visual capitalist visualcapitalist.com11-50 · online media · 51 technologies

pelop_gr pelop.gr11-50 · newspapers · 29 technologies

institute for the study of war understandingwar.org11-50 · think tanks · 35 technologies

gear patrol gearpatrol.com11-50 · online media · 40 technologies

eat this, not that! eatthis.com11-50 · online media · 40 technologies

vitaozono venezuela c.a. vitaozono.com11-50 · pharmaceuticals · 27 technologies

certillion certillion.com11-50 · information technology and services · 43 technologies

diario la verdad de junín laverdadonline.com11-50 · broadcast media · 44 technologies

Not currently available as a list.

MySQL 100%PHP 100%WordPress 100%Open Graph 91%jQuery 85%Priority Hints 78%Google Analytics 75%RSS 69%jQuery Migrate 68%Cloudflare 67%

Share of a 1,509-domain sample of Performance Lab users that also run each.

1-10265

11-50164

51-200110

201-50077

1001-500040

501-100028