InbxGuard Email Deliverability Auditor for WooCommerce

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).