Uptime Robot alternatives for status pages and up/down monitoring?

cross-posted from: https://lemmy.cloudhub.social/post/14149

What's everyone using for status monitoring and/or status pages either in their lab or at work?

I setup a status page for my fediverse instances using Uptime Robot (have an existing subscription), and the features are kinda lacking. I feel like they haven't really updated anything in the last 5 years which is unfortunate.