Why do emails with links end up in gmail spam?

Question

gmail

Hello! I registered a domain in the com zone, connected mail to Zoho. Connected to cloudflare, ssl certificate was given by the hoster. The site on the Laravel framework sends an email to confirm registration. The letter does not get into spam only if there is no link to my com domain. Maybe someone knows what is the reason? Thanks in advance!
On yahoo and yandex normally sent.

Answer 1

Does the domain have all the technical settings (DKIM, SPF, DMARC)? Often, just because of this, emails can end up in spam. Here is how to set them up: https://www.unisender.com/en/blog/sovety/rassylki-...