Email Bump
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Deliverability

Authenticated sending, and the numbers to prove it

Verified sending domains with SPF, DKIM and DMARC alignment, branded tracking links, and reporting that tells you when something is going wrong before your open rate does.

The problem

Email that lands in spam fails silently. By the time an open rate has visibly dropped, the reputation damage is weeks old.

Authenticate the domain, then send as yourself

Adding a sending domain walks through the DNS records mailbox providers expect. Once verified, mail is signed as you, and the shared testing domain stops being accepted for that project — because sending from a pooled domain delivers worse than sending from your own.

Branded tracking links

Tracked links can use a subdomain of your own rather than a shared one, so what a recipient hovers over matches who the mail is from.

Bounces and complaints act on themselves

Hard bounces and spam complaints update the contact's deliverability status automatically, so a bad address stops being sent to instead of being retried until it hurts.

What this looks like for you

The events worth sending depend on what you sell. Three shapes of business, the events each one tracks, and the segments those events make possible.

For SaaS the stakes are asymmetric: a marketing email in spam costs you a click, a password reset in spam costs you the customer and a support ticket.

What to get right

Verify your domainSPF, DKIM and DMARC alignmentBefore your first real send
Separate the streamsProduct mail and marketing mailDifferent expectations, same domain
Watch bouncesSignup typos are your main sourceAuto-suppressed on hard bounce
Branded tracking linkslinks.yourdomain.comOptional, but reads as you

What it prevents

Resets that never arrive

Authenticated mail from a domain with history

The email your product depends on lands in the inbox

Reputation from bad signups

Hard bounces stop being retried automatically

One bot signup wave doesn't damage months of sending

Silent decay

Delivery trends reported per stream

You see a problem before your open rate does

What you can build with it

  • SPF, DKIM and DMARC alignment without reading three RFCs
  • List hygiene that happens without a monthly chore
  • Dedicated IPs when volume justifies one

Try it on your own data

Free while you're under 5,000 contacts, and every feature is on every plan.

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