Email Performance Dashboards: What to Display

Email performance dashboards are where metrics become decisions. A good dashboard surfaces the right information at the right cadence for the right audience. A bad dashboard either shows everything (information overload, nothing gets attention) or shows the wrong things (vanity metrics that don't drive action).

This guide covers what to include, what to exclude, and how to structure dashboards by audience.

Dashboards by audience

Different audiences need different dashboards. Don't try to serve them all from one view.

Audience	Primary use	Refresh	Depth
Email ops	Monitor for incidents	Real-time	Every metric
Marketing manager	Campaign decisions	Daily	Campaign-level
Marketing director	Program trends	Weekly	Aggregate
Executive	Business impact	Monthly	Top-line only

Build at least the ops and marketing manager dashboards. Director and executive views can be reports generated from dashboard data.

The ops dashboard

Real-time monitoring for the team responsible for deliverability. Sections:

Send health (live)

• Current send queue size
• Delivery rate (per send, last 24 hours, last 7 days)
• Bounce rate (per send, last 24h, last 7d)
• Complaint rate (last 24h, last 7d, vs threshold)
• Top bounce reasons (categorized)

Reputation status

• Google Postmaster Tools domain reputation (Bad/Low/Med/High)
• Google Postmaster Tools IP reputation per IP
• Microsoft SNDS color status per IP
• Validity Sender Score (sampled)
• Spamhaus / blocklist status (real-time check)

Authentication health

• SPF pass rate (last 7d)
• DKIM pass rate (last 7d)
• DMARC pass rate (last 7d)
• Any authentication failures (count and source)

Infrastructure

• Sending IP status
• Custom tracking domain DNS health
• ESP API health
• Queue depth

This dashboard is for engineers and deliverability ops. Should fire alerts before humans need to look.

The marketing manager dashboard

Daily-use dashboard for campaign decisions. Sections:

Recent campaigns

Campaign	Sent	Delivered	Open	Click	Unsub	Revenue
Spring sale	50k	99.4%	22%	2.8%	0.3%	$24k
Newsletter 5/10	45k	99.5%	24%	3.1%	0.2%	$2.1k

Active campaigns in flight

• Real-time delivery/open/click as they roll in
• Any issues flagged (bounce spike, low open rate)

Engagement by segment

• Active subscribers (last 30 days)
• Engaged (30-90)
• Lapsing (90-180)
• Inactive (180+)
• Trends over 90 days

Recent A/B test results

• Tests in flight
• Recently completed with statistical significance flag

This is for daily campaign decisions. Should show enough to identify problems and successes without requiring deeper investigation.

The director dashboard

Weekly trend view. Sections:

Program health (90-day trend)

• Active subscriber count
• New subscribers
• Unsubscribes
• Net growth
• Aggregate open / click / unsubscribe / complaint rates

Revenue impact

• Total attributed revenue (last 30, 90, year-to-date)
• Revenue per email trend
• Email-attributed % of marketing revenue
• Top-performing campaigns by revenue

Deliverability

• Reputation trends (Postmaster Tools, SNDS)
• Any blocklist incidents
• Any reputation drops requiring attention

Strategic context

• Compared to prior period
• Compared to industry benchmarks
• Key insights and recommendations

This is for weekly review and strategic decisions. Less detail, more synthesis.

The executive view

Monthly or quarterly. One-page summary:

Email Program - [Period]

Top-line:
- Attributed revenue: $X (+/-Y% vs prior)
- Subscriber count: X (+/-Y%)
- Status: Healthy / At-risk / Crisis

What worked:
- [1-2 wins]

What to watch:
- [1-2 risks or trends]

Next quarter focus:
- [1-2 strategic priorities]

Three sentences max per section. Executives don't read longer.

Dashboard tools

Tool	Strengths	Cost
ESP-native dashboards	Zero setup, tactical	Bundled
Looker Studio (Google Data Studio)	Free, GA4 integration	Free
Tableau	Powerful, enterprise	Expensive
Mode	SQL-first, notebook style	Mid-tier
Looker	Governed semantic layer	Expensive
Power BI	Microsoft ecosystem	Mid-tier
Klaviyo dashboards	Ecommerce-specific, strong	Bundled
Iterable dashboards	B2B-focused	Bundled

For most teams, ESP-native + Looker Studio covers needs. Tableau or Mode for analytics-heavy teams.

Practitioner note: I see teams spend months building elaborate Tableau dashboards that nobody opens because the ESP-native dashboard already shows the daily-use metrics. The right starting point is whatever the team will actually look at. A simple Looker Studio dashboard that gets viewed daily beats a beautiful Tableau dashboard that gets viewed monthly. Build for use, not for craft.

What to leave off

Apple MPP-inflated open rates without disclaimer. Show real opens (excluding MPP if estimable) or annotate clearly.

Total opens (vs unique). Unique is the cleaner metric.

Per-subscriber-level data on shared dashboards. Privacy and noise.

Every available metric. Pick 10-15 max per dashboard.

Static metrics without trend context. Always show vs prior period.

Internal noise. Test sends, internal-only campaigns, etc.

Dashboard refresh and maintenance

Set up:

• Real-time for operational alerts (deliverability)
• Hourly for active campaign monitoring
• Daily for engagement aggregation
• Weekly for trend visualizations
• Monthly for strategic dashboards

Maintain:

• Quarterly review of dashboards — what's getting viewed, what isn't
• Retire unused metrics and dashboards
• Add new metrics as business questions emerge

For broader context see email marketing metrics guide, email marketing analytics, and deliverability dashboard metrics.

If you need help designing email dashboards that get used or fixing existing dashboards that don't drive decisions, book a consultation. I do dashboard design and analytics architecture for email programs.

Sources

• Looker Studio Documentation
• Klaviyo: Custom Dashboards
• Iterable: Analytics Documentation
• Tableau: Email Marketing Dashboards
• Google Postmaster Tools Help
• M3AAWG Sender Best Common Practices

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v1.0 · May 2026