Free deliverability testing
Is your email landing in inbox?
Send one email to the address below and get an instant report on SPF, DKIM, DMARC, spam-trigger words, blacklists and formatting.
Send your test email to
generating…
Waiting for your email…
STEP 1
Send
Send a message from your real sending system to the address above.
STEP 2
Analyze
We check authentication, spam signals, blacklists and format.
STEP 3
Fix
Get an itemized score with concrete recommendations.
SPF · DKIM · DMARC
Live DNS lookups plus receiver Authentication-Results parsing.
Spam content
Trigger words, punctuation, HTML/text ratio, shortened links and more.
Blacklists
Checks the sending IP against 5 major DNS blocklists.
Format
Headers, unsubscribe, plain-text alt, subject length and structure.