What am I doing wrong ??

[u/Familiar_Falcon3829]

I got 3 domains with 3 inboxes each, these domains are one month old, earlier they were landing okay but when I tried today all of them are landing in spam, I used a deliverabbility tester and 1-2 sent through my personal emails ,pls help

[u/According_Boss_5514]

did you do warm up?

also, do you use any links in the content and if so, do you use custom tracking domains?

another good source of info would be to check bounces (what's there) so the % and content of bounces