WordPress & WooCommerce
"WooCommerce isn't sending order emails" is one of the most common WordPress problems, and it is usually invisible until customers complain. TheInboxDome Email Tester plugin answers it in one click: it sends a real email from your site to a fresh disposable inbox and reports back.
What it checks
- The email arrives (and how many seconds it took)
- The content is intact (a unique token is verified)
- SPF, DKIM and DMARC authentication results, the usual culprits behind mail landing in spam
- With WooCommerce active: the same test through theWooCommerce email template pipeline, the exact path order emails take
Setup
- Get a free API key at inboxdome.com/api
- Install the plugin (not listed on WordPress.org, so download it from our repository and upload to
wp-content/plugins/) - Go to Tools → Email Tester, paste the key, and clickTest wp_mail() delivery
Reading the results
- wp_mail() returned false. WordPress could not hand the mail to a mailer at all; install/configure an SMTP plugin.
- Did not arrive. The mail was accepted locally but never delivered; your host's PHP mail is likely blocked. Use a transactional provider.
- SPF/DKIM/DMARC fail. Mail delivers but will often go to spam; align your sending domain's DNS records with the service that actually sends.
Building automated tests instead? Use the PHP client or theassertions endpoint directly from your test suite.