jumbo1
Junior Member
- Apr 18, 2012
- 156
- 19
Hi All,
as the title says, despite double opt-in on my website, about 8% of the emails bounce back as "mailbox unavailable" when sending my newsletters.
Is this normal??
Admittedly, it's been like 6 months I haven't sent out any newsletter, so some of the emails on my list might have become expired, but still I believe 8% is quite a high percentage.
as the title says, despite double opt-in on my website, about 8% of the emails bounce back as "mailbox unavailable" when sending my newsletters.
Is this normal??
Admittedly, it's been like 6 months I haven't sent out any newsletter, so some of the emails on my list might have become expired, but still I believe 8% is quite a high percentage.