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Add-on · Inbox Placement

Inbox Placement lets you test the deliverability of your emails and see where they land. Compare placement across inbox and spam / junk, view the percentages, and spot deliverability problems early.

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Outcomes compared: inbox vs spam / junk
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Of test results split into a clear percentage
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Clear deliverability overview per test
The placement report

Inbox or spam, as a percentage. Not a guess.

Inbox Placement shows how much of your email reaches the inbox versus spam, giving you a clear deliverability overview so you can make informed decisions about your infrastructure and campaigns.

  • Test deliverability

    Send a test and find out where your messages actually land.

  • Inbox vs spam / junk

    Placement is compared across inbox and spam / junk folders.

  • Clear percentages

    See the percentage of emails reaching the inbox versus spam.

  • Informed decisions

    Use the results to identify deliverability problems before scaling a campaign.

app.infrabox.software/inbox-placement
What it tells you

The one question every sender asks, answered.

Open and reply rates only tell part of the story. Inbox Placement tells you whether your email was seen at all.

Inbox vs spam split

A simple percentage of emails reaching the inbox against those going to spam or junk.

Placement across tests

Compare placement results to see where your emails are landing.

Find the cause

If placement drops, check domain health in InfraGuard and list quality with Email Validate.

Track it alongside insights

Pair placement results with reply and bounce rates in Email Insights for the full picture.

How it works

Test, compare, improve.

Inbox Placement is the final step of the Infrabox workflow.

  1. Step 1: Run a placement test

    Test the deliverability of your emails from your Infrabox mailboxes.

  2. Step 2: Compare inbox and spam

    See what percentage reached the inbox and what went to spam / junk.

  3. Step 3: Fix and retest

    Use the results to resolve deliverability problems, then test again.

Inbox Placement FAQ

Common questions about Inbox Placement

It lets you test the deliverability of your emails and understand whether they are landing in the inbox or in spam / junk.

The percentage of emails reaching the inbox versus spam, as a clear deliverability overview.

Check your domains in InfraGuard, validate your list with Email Validate, and make sure mailboxes have been warmed up for at least 2-3 weeks.

Yes. It is part of the Infrabox Add-ons section, alongside InfraGuard and Email Validate.

The report, precisely

What a placement test shows.

Every test answers the same question.

Inbox %

Meaning
Share of emails that reached the inbox

Spam / junk %

Meaning
Share of emails that landed in spam or junk

Overview

Meaning
A clear summary of your deliverability
The rest of the platform

Stop wondering where your email lands.

Run an Inbox Placement test and see exactly how much reaches the inbox versus spam.