How Do I Know If My Grocery Store’s Marketing Is Working?

An independent grocery store’s marketing is working when three things are happening: local shoppers are opening and engaging with weekly communications, specific promotional items are driving measurable click-through and in-store traffic, and weekly sales lift correlates with campaign activity. Bad-Adz Digital provides real-time performance reporting after every email send — open rates, click rates, re-drop performance, and item-level engagement — giving grocery operators the data to answer this question concretely instead of guessing based on end-of-week register totals.

For decades, grocery retail marketing was largely unmeasurable. You printed a circular, mailed it, and waited to see if Saturday was busy. If it was, the circular worked. If it wasn’t, you had no idea why. That guessing game is one of the most significant practical advantages that digital email marketing has over print — and most independent grocery retailers underestimate how much operational value the data provides.

The Metrics That Actually Matter for Grocery Store Email Marketing

Open Rate

What it is: the percentage of shoppers who received your email and opened it.

What it means: a 20% open rate means 1 in 5 local shoppers on your list is actively reading your weekly circular. Industry average for grocery retail is 18–22%. Bad-Adz Digital clients regularly achieve 19–25%.

What to do with it: if your open rate is consistently below 15%, the issue is usually subject line or send timing. Test a price-forward subject line (“Ground Beef $3.99/lb — This Week Only”) versus a generic one (“This Week’s Specials”). Price-forward subject lines consistently outperform for grocery.

Click Rate

What it is: the percentage of recipients who clicked on a specific item or link in your email.

What it means: clicks tell you which items are generating active interest — not just passive views. A 3% click rate on your ground beef feature means shoppers are engaged enough to click through for more information or to see the full circular.

What to do with it: consistently high-click items should get premium placement in your weekly circular. Items that never generate clicks may not be worth featuring prominently.

Re-Drop Open Rate

What it is: the open rate on the second send to shoppers who didn’t open the first email.

What it means: a 16% re-drop open rate means your campaign reached significantly more shoppers than the original send alone. Total combined reach for a campaign with a 20% initial open rate and a 16% re-drop rate is approximately 33% of your list — one in three local shoppers seeing your weekly specials.

Week-Over-Week Sales Lift

What it is: the difference in weekly sales during email campaign weeks versus non-campaign weeks (or before the email program launched).

What it means: this is the “did it work” number that connects email engagement to actual register results. Bad-Adz Digital clients who track this consistently report measurable weekly sales lift on featured items — particularly meat specials — that correlates directly with email campaign performance.

What Good Marketing Looks Like Over Time

A grocery store email marketing program that’s working shows a specific pattern over 3–6 months:

• Open rates stabilize and gradually improve as the list matures and less-engaged contacts are removed through list hygiene

• Click rates on featured items become predictable — you learn which categories (meat, produce, deli) consistently generate the most engagement in your specific market

• New customer visits increase as the program reaches households that hadn’t previously shopped at your store

• Repeat visit frequency improves among shoppers who are consistently receiving and engaging with your weekly circular

The Measurement Advantage Over Print

Print circular distribution provides one data point: did sales go up this week? Digital email marketing provides open rates, click rates, item-level engagement, re-drop performance, and list growth metrics — all from a single weekly send. Over time, this data shapes a smarter promotional strategy that print never could.

An independent grocer who has been running digital email campaigns for 12 months knows which items drive the most foot traffic, which send times generate the best engagement, which departments are under-promoted relative to shopper interest, and which seasonal promotions generate the strongest response. That knowledge is compounding — it makes every future campaign smarter than the last.

When to Ask for Help Reading the Data

Bad-Adz Digital reviews campaign performance with clients and helps interpret what the data means for the promotional calendar. If open rates are declining, we identify why and adjust. If a particular department is generating unusually high click rates, we recommend leaning into it. The data is only valuable if someone is actually reading it and making decisions based on it — which is part of what the Bad-Adz Digital client relationship is designed to provide.

Ready to get started?

Bad-Adz Digital specializes exclusively in grocery retail and independent supermarket digital marketing. Contact us for a free strategy review.

www.bad-adz.com  ·  954-904-2410  ·  Fort Lauderdale, FL