WordPress plugins

Who left Spectra, and who still runs it

645 websites in the top 1M run Spectra, observed directly from the rendered page in the July 2026 crawl.

Some companies running Spectra

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

world animal foundation worldanimalfoundation.org11-50 · non-profit organization management · 34 technologies

las2orillas las2orillas.co11-50 · broadcast media · 68 technologies

homeandsmart gmbh (home&smart) homeandsmart.de11-50 · information technology and services · 28 technologies

onlinestudy4u onlinestudy4u.in11-50 · e-learning · 31 technologies

international longshore & warehouse union, local 13 ilwu13.com11-50 · · 21 technologies

go world travel magazine goworldtravel.com11-50 · online media · 56 technologies

ibc laws ibclaw.in11-50 · legal services · 17 technologies

ipvanish vpn ipvanish.com11-50 · internet · 44 technologies

Not currently available as a list.

MySQL 100%WordPress Block Editor 100%WordPress 100%PHP 100%jQuery 87%RSS 87%Open Graph 85%jQuery Migrate 81%Priority Hints 76%Google Analytics 68%

Share of a 645-domain sample of Spectra users that also run each.

1-1093

11-5038

51-20019

201-50015

1001-500012

501-10008