Most brands find their BFCM email gaps on Black Friday morning, when it’s too late to fix them. This finds them in October, while you still can. For Shopify brands on Klaviyo and the agencies behind them.

Finish Phase 1 by Oct 31. …
How do you want it?
The team behind email for 100+ D2C brands, including celebrity-founded ones.
That’s about 5.7M emails a day across the seven days of BFCM week, from the same team that wrote this checklist. Every check here is one we ran on those accounts.
Inbox providers need about three weeks of steady volume before they trust a spike.
Start on Nov 20 and you’re still warming on Cyber Monday. That’s all 5 peak days on a cold domain, landing in Promotions, on the one week the inbox decides your quarter.
So the checklist starts there.
Spending went up. Discounts went down. Owned channels carried the week.
Sources: Klaviyo BFCM 2025 report, and Superads ecommerce CPM benchmarks, median values. Those are their measurements, not ours. Ours is the 40M+ emails we sent through client accounts in that week, which is where every check in this guide comes from.
Online or as a PDF. Same checks, same order.


Your ticks save in this browser. After you unlock, we email you a link so you can pick up on any device.
List hygiene, offer and data, the 10 segments, offer-aware flows, the send rules and the post-BFCM cleanup. Free. We email you a link back to your progress.
Unlock all 56Some playbooks tell you to unsuppress everyone and send four times a day. That works until Gmail sees your spam rate pass 0.30%. Then you’re throttled on the five days that matter most, and every send after that lands in spam.
So we send wide three times. Black Friday, Cyber Monday and the last call go to the full list. Every other send goes to engaged 90 day or tighter, and resends go to non-openers only.
Client names are covered by NDA, so these are the dashboards. We wish we did not have the NDAs.





Strategy, segments, copy, design, build, QA and reporting, inside your Klaviyo. Live by the date we agree, or your money back.
50% off until Oct 31. Full Funnel takes 14 business days, so order by Oct 21.
See the BFCM buildsFive clients with 14 sends each is 70 emails in three weeks. We add white-label Klaviyo specialists under your name for the peak.
Yes. We ask for an email so we can send your link or the PDF, and three short BFCM emails after it.
Online if you want to tick as you go and see your score. PDF if you want to print it or hand it to your team. You can switch later from the email we send.
The segments, calendar and deliverability checks apply to any email platform. Flow names and reports are written for Klaviyo.
We’ll tell you about our BFCM build once. The checklist works without it.
The scorecard takes 2 minutes and tells you where you stand. The full 56 checks take a couple of hours across a week, which is why it’s built to tick as you go.
Yes. Send them the PDF or the link. The online version keeps ticks in your own browser, so everyone tracks their own pass.
Mostly no. The deliverability section needs someone with DNS access for SPF, DKIM and DMARC, usually a developer or whoever set up your domain. Every check says who normally does it.
Warmup needs about three weeks, so the deliverability section stops being useful around Nov 6. The segments, the calendar and the QA pass still work right up to the first send.