I am running a few websites which have a simple feedback forms which POST to a simple PHP script that sends me an email.
By filtering for a few keywords, you can get of 99% of the form spam.
Deliverability has never been an issue for me since (of course) I run my own mail server.
But I doubt it's a serious issue when you take the little time it takes to set up DKIM etc.
I wouldn't make it more complicated than it has to be :-)
By filtering for a few keywords, you can get of 99% of the form spam.
Deliverability has never been an issue for me since (of course) I run my own mail server. But I doubt it's a serious issue when you take the little time it takes to set up DKIM etc.
I wouldn't make it more complicated than it has to be :-)