Most agency pitches follow the same arc. You explain your process, show some case studies, talk about your team’s experience, and send a proposal. So does every other agency in the inbox. If you want to stand out, stop pitching services and start delivering a diagnosis.
Deliverability data is one of the most underused sales tools in email marketing. A five-minute audit on a prospect’s sending domain before your first call can tell you more about what they need than an hour of discovery questions — and presenting that data during the pitch changes the entire dynamic of the conversation.
Why Most Agency Pitches Sound the Same
The typical email agency pitch is a capability inventory: we manage campaigns, we do segmentation, we handle flows, we write copy, we report on results. The prospect has heard this from four other agencies this quarter. They are evaluating you on price, case study similarity, and personal rapport. That is a weak position to be in.
The agencies winning in a competitive pitch are the ones who arrive with a problem the prospect did not know they had. When you can open a call by saying “I ran a quick audit on your sending domain before we talked, and I want to show you something” — you are no longer a vendor pitching a service. You are an expert who has already done diagnostic work on their business. The frame shifts immediately.
Deliverability is a particularly effective angle because most eCommerce brands have no visibility into it. Their ESP dashboard shows 99% delivery rate and they assume everything is fine. They have no idea their Gmail domain reputation dropped to Medium three months ago, their DMARC policy is still p=none, or their Yahoo inbox rate has been trending down since January. You can see all of this in about ten minutes before the call.
What to Check Before the Pitch
You do not need access to a prospect’s ESP or their sending credentials to run a useful pre-pitch audit. Everything below is publicly visible.
Google Postmaster Tools domain reputation. Google Postmaster Tools only surfaces data for domains you have verified ownership of — you cannot look up a prospect’s reputation directly. The most effective approach is to ask the prospect before the call: “Would you mind sharing a screenshot of your Postmaster Tools domain reputation? It takes 30 seconds and I want to make sure I’m looking at the right data before we talk.” Most prospects will send it. The ask itself signals that you know what you are doing, which is half the point. The Google Postmaster Tools guide covers what each reputation level means and what to look for when reviewing their screenshot.
DMARC policy. Look up _dmarc.theirdomain.com using any DNS lookup tool — this is entirely public. A DMARC policy of p=none means they are not enforcing, which is a gap since Gmail and Yahoo’s bulk sender requirements came into effect in 2024. A prospect still on p=none has a fixable authentication problem you can walk in with. The SPF, DKIM, and DMARC guide covers what each policy level means and the correct progression from none to quarantine to reject.
SPF record. Run an SPF lookup on their sending domain. Check whether the record includes all their sending sources and whether it is approaching the 10-lookup limit set by RFC 7208. A record with 8 or more DNS lookups is close enough to the limit that any additional sending source — a new helpdesk tool, a CRM with email notifications — can push it over and cause authentication failures on every send from that source.
Blacklist status. Run the sending domain and any visible sending IP through a blacklist checker. A listing on Spamhaus DBL or Barracuda that the prospect is unaware of is a high-impact finding that demonstrates immediate value.
BIMI record. Check whether the domain has a BIMI record (default._bimi.theirdomain.com). BIMI adoption is still low enough that a prospect without it represents an upsell opportunity. Brands with BIMI see higher brand recognition in Gmail and Apple Mail inboxes.
If the prospect is a Klaviyo sender and you can see their signup forms or pop-ups, check whether they are using any real-time validation at the point of capture. No validation at signup is a soft signal of likely list hygiene issues.
Run your prospect audit in minutes
Authentication, reputation, and blacklist status in one view.
InboxEagle surfaces DMARC status, SPF issues, blacklist listings, and domain reputation for any sending domain. Run a pre-pitch audit before your next sales call.
Turning the Audit into a Pitch
The audit findings are the opening of the conversation, not a data dump. You want to present two or three specific, high-impact findings and translate each one into a business impact before you mention your service.
A useful structure for the first ten minutes of a discovery call:
Finding: “Your DMARC policy is still at p=none, which means you are not meeting Gmail and Yahoo’s bulk sender requirements that came into effect in early 2024.”
Business impact: “For a sender at your volume, being out of compliance with these requirements is a risk to inbox placement at Gmail specifically. Google has been progressively tightening enforcement and brands that are still on p=none are more likely to see placement degradation as enforcement increases.”
Bridge to your service: “Moving to p=quarantine is a one-week project once we have confirmed all your sending sources are aligned. We can handle that as part of onboarding.”
Do not list all findings at once. Present one, let the prospect respond, then move to the next. Each finding that lands correctly builds credibility before you have mentioned a single service feature.
The most effective findings for this conversation are ones that are:
- Invisible to the prospect without specific tools (DMARC status, domain reputation score, blacklist listing)
- Fixable in a defined timeframe (not “your list has been neglected for three years”)
- Quantifiable in business terms (“a Medium domain reputation at Gmail typically reduces primary inbox placement by 10 to 15 percentage points”)
Building a Leave-Behind Audit Report
If you are pitching an eCommerce brand where the buying cycle is longer than one call, a one-page audit summary delivered the day after the first conversation is one of the most effective follow-up tools in agency sales.
The structure that works:
Section 1 — What was checked. A brief list of the checks you ran: DMARC status, SPF configuration, blacklist status, available domain reputation signals. This sets up the findings and shows the scope of work.
Section 2 — Findings. Three to five findings, each with a severity label (Critical, Needs Attention, or Healthy) and a one-paragraph explanation of what was found and why it matters.
Section 3 — Business impact. Translate each finding into revenue or risk terms. “Based on your estimated monthly email revenue and the inbox placement degradation typical of Medium domain reputation, we estimate this is costing your program between $X and $Y per month in lost reach.” You do not need to be precise — a reasonable range based on standard benchmarks is enough to make the point.
Section 4 — Recommended next steps. A numbered list of what you would do in the first 30 days, with a timeline for each. This section should read like a project plan, not a sales pitch. The prospect should be able to hand it to their team and ask “can we do this ourselves?” — knowing the answer is “technically yes, but not easily” is fine. The expertise you demonstrated in sections 1 through 3 has already done the selling.
Keep the whole document to one page or a tight two pages. Agencies that send 12-page audit reports lose the prospect’s attention. Agencies that send a focused one-pager with three clear findings and a four-item action plan look decisive.
How to Use Deliverability Data to Retain Clients
Winning a client is one part of the equation. Keeping them is the part most agencies underinvest in. Deliverability data is one of the clearest ways to make your ongoing value visible.
According to Validity’s 2024 State of Email report, only 20% of marketing teams have a formal process for monitoring deliverability on a recurring cadence. If you are the agency that delivers a monthly deliverability report alongside campaign performance, you are providing something most clients have never seen from an email partner.
A monthly deliverability report for a retained client does not need to be elaborate. The elements that matter:
Inbox placement rate at Gmail, Yahoo, and Outlook for the period — actual placement data, not delivery rate. Most ESPs only show delivery rate. Clients who see actual inbox placement data for the first time are almost always surprised by the gap between delivery rate and placement rate.
Domain reputation trend from Google Postmaster Tools — a simple High/Medium/Low status with a directional arrow (stable, improving, declining).
Complaint rate trend — the monthly average and any spikes tied to specific campaigns or flows.
Authentication compliance status — DKIM pass rate, DMARC policy, any changes since last month.
Action items for the next 30 days — one to three specific tasks with owners and timelines.
This report takes fifteen to twenty minutes to produce once the data infrastructure is in place. Delivered consistently, it does two things: it gives clients evidence that their program is being actively managed, and it gives you a structured reason to have a strategic conversation every month rather than just a performance review.
Clients who receive this kind of reporting churn at significantly lower rates because the value is tangible, recurring, and impossible to replicate without the expertise and tooling you bring. The agency deliverability checklist covers the full monthly review process if you want a template for building this into your service model.
Pricing Deliverability as a Service
One question agencies consistently get wrong is how to position deliverability work on a proposal. Most agencies either fold it into their general retainer as an unlisted benefit or treat it as a one-time project. Both approaches leave revenue on the table.
Deliverability monitoring is recurring by nature. Domain reputation fluctuates. Authentication configurations drift. Blacklists come and go. Clients who understand the ongoing nature of the work will accept a recurring line item for it — especially if you frame it as ongoing protection rather than a technical service.
A clean way to structure this on a proposal:
Deliverability monitoring and reporting — monthly fee, covers: inbox placement monitoring per campaign at Gmail, Yahoo, and Outlook; domain reputation tracking; authentication compliance checks; monthly deliverability report with action items.
Pricing this as a standalone service at $300 to $800 per month per client (depending on list size and send volume) is defensible and common in the market. For agencies managing five or more clients, the unit economics of a monitoring platform like InboxEagle — where the per-client cost is a fraction of the per-client billing — make it a high-margin service line.
The alternative framing that works well for retention: position deliverability monitoring as insurance. “We monitor inbox placement and reputation continuously so that when something starts to drift, we catch it before it becomes a crisis. The monthly fee is the cost of not discovering a problem during your BFCM sends.” That framing lands well with eCommerce clients who understand the cost of sending failures during peak season.
Note: Content created with the help of AI and human-edited and fact-checked to avoid AI hallucinations.
