For ecommerce brands
Ecommerce Email Deliverability: Get Promos Out of Spam Before Peak Season Does the Math for You
Email drives a quarter or more of many DTC stores' revenue, which means a campaign that lands in spam is a direct revenue leak. Inboxes shows where your promos actually land, per provider, and what to fix before the next drop.
Inbox placement
79%
··%
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Authentication
checking 130+ blacklists
Sample data. Seed results are estimates, not guarantees.
Ecommerce email deliverability, defined
Ecommerce email deliverability is whether your campaigns, flows, and promos reach customer inboxes instead of spam, and whether Gmail files them under Promotions or buries them. For DTC brands on Shopify sending through Klaviyo, Omnisend, or Mailchimp, it is shaped by authentication (SPF, DKIM, DMARC), how fast volume ramps around sales, image-heavy promo templates, and list decay. Inboxes sends your real campaign to a seed panel of live mailboxes at Gmail, Outlook, Yahoo, iCloud, GMX, and Zoho, shows placement per provider, and returns fixes ranked by revenue-relevant impact: the DNS record to correct, the volume ramp to smooth, the segment to suppress. Seed results are directional estimates, not a guarantee, but they turn "opens looked soft" into a specific, fixable cause list before your biggest send of the year.
Why it fits
Built for the way you send
Test the Black Friday blast before it costs you
A peak-season campaign that hits spam is the most expensive email you will ever send. Run the exact template through the seed panel first and fix what fails while there is still time to fix it.
Know Promotions from spam, and act accordingly
Gmail tabbing a promo into Promotions is normal; spam is not. Inboxes separates the two per provider, so you stop rewriting subject lines when the real problem is a DKIM alignment failure.
Watch reputation through the volume ramp
Holiday sends triple your volume, and mailbox providers notice. Monitoring tracks your sender reputation, 130+ blacklists, and DMARC reports daily, so a mid-ramp reputation dip triggers an alert, not a post-mortem.
// Who this fits
DTC and ecommerce brands on Shopify or similar, sending campaigns and flows through Klaviyo, Omnisend, Mailchimp, or any ESP, where email revenue is a line item someone has to defend.