Twitter's status page shows “no incidents reported” for Dec. 28 global outage
api.twitterstat.us
api.twitterstat.us
[1]: https://twitter.com/elonmusk/status/1608273870901096454
[2]: https://twitter.com/elonmusk/status/1608324539779551232
Sometimes these parts of the processes, especially where there's external comms, are controlled so only specific teams can communicate to the public and put out an official message. If all those comms, incident management, etc teams were cut, it'll take a while to regain control of the site.
Typically you'd want your status page hosted on different infra too, so it doesn't go down when your main infra does, or even easier, out with a SaaS provider. There are a bunch who provide this.
This one is StatusPage (Atlassian) and those licenses to get edit access aren't that cheap either. Not something you'd just hand out to everyone in tech and comms regardless.
There's a https://status.twitterstat.us/ (redirected from http://status.twitter.com) that should serve that purpose, but it displays even less information
StatusPage (api.twitterstat.us) is Atlassian hosted, and looks like it's just the API status.
status.io (status.twitterstat.us) is another SaaS vendor and is the the main status page for Twitter (as linked off Twitter.com)
Why you'd need both/different vendors for each component is beyond me though. Both will allow you to show various product components in one place.
Twitterstat.us itself top-level goes nowhere. I wonder if that's deliberate.
The outage was widespread enough that mainstream (non-tech) news outlets reported on it. If anything, not including it undermines the trust in Twitter's status page as an authoritative reference.