I have a good traffic coming to my site and want to install a popup asking to sign up for a mailing list. I did a test run and it seems to work:
about 3 subscribers per 1,000 but it does hurt my bounce rate and CTR for my ads.
How much are subscribers worth(per e-mail)?
What is considered a good mailing list(how many subscribers)?
Should I keep the popup?
Any help appreciated. Thank you WF members