Deliverability Consulting

Deliverability Consulting — Fix Email Inbox Placement | DataZen Global
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Deliverability Consulting

Your emails are not landing.
We fix that in 21 days.

Poor domain reputation and misconfigured infrastructure silently kills outbound campaigns. We audit, fix, and maintain your email deliverability — so every message reaches the inbox it was meant for.

Get a Free Audit →What We Fix
92%
Inbox placement
rate post-audit
21d
Avg fix
timeline
4x
Open rate
improvement
<0.1%
Spam complaint
rate
The Problem

You do not have
a messaging problem.

Most teams assume low open rates mean bad copy. If your emails are landing in spam, it does not matter how good the message is — nobody sees it. The problem is infrastructure, not content. We fix the root cause.

✓
Full domain and sender reputation audit
We check your domain age, blacklist status, spam scores, and reputation across all major providers.
✓
SPF, DKIM, and DMARC configuration
Correct authentication setup is the single most impactful fix for deliverability. We do it right, first time.
✓
Mailbox warm-up protocols
Structured warm-up sequences for new or damaged domains — building reputation safely before campaigns launch.
✓
Sending volume and cadence optimisation
We set the right daily limits and ramp schedules to maintain high reputation as campaigns scale.
✓
Ongoing monitoring and maintenance
Continuous monitoring of inbox placement, spam rates, and domain health — with alerts when action is needed.
Outcomes

What to expect

92%

Average inbox placement rate after a DataZen deliverability audit and fix

4x

Average improvement in open rates within 30 days of infrastructure correction

21d

Average time from audit start to full deliverability restoration

FAQ

Common questions

How do I know if I have a deliverability problem? +
Key signs: open rates below 20%, reply rates below 1%, sudden drops in engagement despite no copy changes. The only way to know for certain is an infrastructure audit — which we offer free.
Will fixing deliverability affect my current campaigns? +
No. Fixes are made at the DNS and infrastructure level — they do not interrupt active campaigns. You will typically see open rates improve within days of authentication being correctly configured.
Do you work with all email sending platforms? +
Yes — Gmail Workspace, Outlook 365, Instantly, Lemlist, Smartlead, Apollo, and custom SMTP setups.
Fix Your Deliverability

Emails in inboxes.
Not spam folders.

Book a free deliverability audit. We will check your domain health and tell you exactly what it takes to fix it.

Book a Free Strategy Call →

No spam. No commitment.