What does this mean?
Unless you've made your tweets private, you can see who liked your tweets by looking in your Twitter notifications. ... If someone liked your tweet and their Twitter account is private, you won't be able to see who they are unless they have given you permission to follow them.
- GaryLv 61 month ago
I don't know much about twitter, and have never done business with them, but this sounds like other people can see/read your tweets. You will be able to see who saw/read and reacted to your tweets unless they set up their account to not allow people to see what they react to.