Deliverability
Getting your prospecting emails into the inbox: authentication, sending pace, caps, domain reputation.
2 min read
B2B cold email in France: what the CNIL says, in plain English
Do you need a business contact’s consent to email them in France? What the CNIL allows in B2B, the three conditions to meet, and the case of generic addresses like contact@.
Prospecting rules, Deliverability
2 min read
100 prospects, zero emails, all tests green: what our outage taught us
A Phantera campaign launched without a single email going out, while every test passed. The cause, the fix, and the rule anyone using a prospecting tool should apply.
Behind the scenes, Deliverability
2 min read
1,000 emails from one mailbox: the honest math
Why sending 1,000 cold emails at once from your own mailbox burns your domain, what Gmail and Outlook have required since 2024 and 2025, and the pace you should really plan for.
Deliverability