Email Spam Test Tool

How Our Email Spam Test Works

To provide as much actionable info as possible, our email spam test tool will asses:
● Email copy ● Images ● Links ● Headers ● The blacklist reputation of your outbound IP address ● Your SPF records

In case your email authentication isn’t set up correctly, your IP address has been blacklisted somewhere, or your copy contains some spammy words – our report will help you tighten things up, improve deliverability, and prevent future reputation issues.

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Senders Protocol ™ is a proprietary email deliverability solution that combines in-house and off-the-shelf tech tools, IP addresses, subdomain and DNS Configurations, testing patterns, and intervention procedures.

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Our Clients

From venture-backed startups, SaaS leaders, B2B companies, to B2C brands looking to grow through higher email deliverability and better outreach – we’ve had the pleasure of helping them all.

Erol Toker

CEO,
Truly.co

The core of any outbound email motion is the ability to send emails at a high enough volume and actually have those emails delivered to a target’s inbox - that's what Senders does for us.

Ravi Saini

Business Development Manager,
Software Mind

We've been working with Senders for about two years so yeah we're happy. You guys have a good set of people in your team and we like this setup around weekly meetings.

Bilal Memon

Founder,
Lovers of Data

There's a lot of really really awesome things. I would say the team is just very open for us. Testing things out - different segments, different copy and they turn around time is just very, very quick which I really, really appreciate and that's been consistent since day one.

Sending a few emails here and there is easy -- sending at a consistently high volume and having them delivered every time is really really hard. Senders handles that for us in spades.

JP Bertram

Vice President of Marketing, ChangeEngine

Our Case Studies

SUSO Digital

Industry - Marketing & SEO
Project length - 2 years
Key result - Market growth, funnel saturation
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GROWRK

Industry - Information Technology & Services
Project length - ongoing
Key result - New market penetration

Pangea.io

Industry - Fintech
Project length - Ongoing
Key result - Safely scaled email outbound, moved off of Google, improved processes

Case Study 04

Industry - Staffing Industry
Project length - Ongoing
Key result - Safe cold email outbound, moved off of Google

Arc

Industry - Fintech
Project length - Ongoing
Key result - Scaled cold outreach, expanded market footprint

Stitchroom

Industry - Interior Design
Project length - Ongoing
Key result - Revenue growth, reaching more valuable clients
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All Case Studies

The Senders Email Spam Test Tool

5 Signs You Need to Consult Email Reputation Specialist and Boost Deliverability

Beyond Blacklists: Why Anti-Spam Filters Aren't Enough for B2B Senders

Essential Email Warmup: How an Email Warmup Solution Enhances Deliverability