Discussions

Hi everyone,

I’m curious about the most common email marketing mistakes that hurt deliverability in Germany, especially for EU audiences.

In my case, I’ve noticed a few issues come up often:

Missing or weak double opt-in process

Incomplete SPF/DKIM/DMARC configuration

Sending too frequently to inactive subscribers

Promotional subject lines that trigger spam filters

Germany seems to have stricter mailbox providers and higher expectations for transparency and consent.

What mistakes have you seen most Space Waves Game often?
And what quick fixes helped improve inbox placement?

Thanks for sharing your experiences!