Stop losing customer trust and sales because WooCommerce order confirmation, shipping notices, or password-reset emails silently land in customer spam folders.

InbxGuard Email Deliverability Auditor for WooCommerce runs automated, non-intrusive diagnostic checks against your store’s email authentication records and WooCommerce sender configuration. It evaluates your setup against 2024+ Gmail, Yahoo, and Outlook bulk sender requirements and gives you a clear Deliverability Health Score (0–100) with plain-English fixes.

Why You Need This

Silent Failures: Stores often have no idea that order emails are going to spam until frustrated customers complain.
Strict 2024+ Mail Requirements: Major mailbox providers (Google, Yahoo, Microsoft) now actively reject or spam-box unauthenticated emails sent from domains without proper SPF, DKIM, and DMARC alignment.
WooCommerce-Aware Context: Unlike generic DNS checkers, this plugin cross-references your DNS health directly with your WooCommerce email templates (Order Processing, Completed, Customer Invoice, Password Reset) to show you exactly which transactional emails are at risk.

Core Features

Instant Health Score (0–100): Visual animated score ring that rates your overall deliverability readiness.
SPF Record Audit: Verifies the existence and syntax of SPF records (v=spf1) on your sending domain.
DMARC Record Audit: Checks if _dmarc policy is published to protect your domain reputation.
DKIM Selector Probing: Checks common selector patterns (default, google, k1, mail, etc.) to detect DKIM signing status.
Sender Alignment Check: Confirms whether your WooCommerce “From” address domain matches your store domain.
Public Webmail Detector: Flags dangerous configurations (e.g. sending as @gmail.com or @yahoo.com), which trigger instant spam filters.
SMTP Provider Detection: Identifies if an authenticated SMTP/API mailer plugin is active (WP Mail SMTP, FluentSMTP, Post SMTP, etc.).
WooCommerce Email Risk Table: Assesses every registered WooCommerce transactional email and ranks customer-facing emails by risk level.
Actionable Step-by-Step Fixes: Plain-English instructions for resolving every detected warning or failure.
One-Click AJAX Re-Scan: Test DNS changes instantly without refreshing the page.
Lightweight & Secure: Zero frontend impact, transient-cached DNS lookups (6-hour TTL), rate-limited scanning, and strict capability checks.
HPOS Ready: Fully declared and compatible with High-Performance Order Storage (HPOS).