What would happen to your timeline if mastodon.social went away?

(Reposting my tool that helps you figure this out.)

mastodon.social is the biggest server on the #fediverse , with over 21% of accounts, and an even higher percentage of #Mastodon accounts.

But what does that mean to you, personally? Let's say it went away tomorrow - (assuming you aren't on it yourself), how much of your timeline would vanish?

In my case, it turns out - not a lot, actually! The biggest sources of posts that I see are (1) a very small instance that doesn't even federate with much of the Fediverse, but many of my friends are there, (2) my own instance, (3) a large tech-focused instance that is still much smaller than mastodon.social. The big guy is only 5% of the post I've seen recently.

But this might be different for you!

Find out for yourself at https://moderation-explorer.online/ . Use 'advanced mode' to see this analysis, since you need to log into see your actual feed.

You might even decide to try moving to an instance that you're more connected to?

(It's explained more on the site, but all the work happens in your browser, I don't see your identity, auth tokens, posts that get loaded, none of it.)