Message boards
Who left MyBB, and who still runs it
131 websites in the top 1M run MyBB, observed directly from the rendered page in the July 2026 crawl.
15
stopped running it that month
1
of those are 11–500 employees
49
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running MyBB
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
PHP 100%jQuery 95%RSS 92%Cloudflare 57%HTTP/3 44%Google Font API 41%Font Awesome 39%Cloudflare Browser Insights 29%Nginx 28%cdnjs 25%
Share of a 131-domain sample of MyBB users that also run each.