Invisible Anti Spam for Contact Form 7 (Simple No-Bot)

Simple No-Bot uses javascript to detect if Contact Form 7 is being submitted by a spam bot.

We wrote this when clients were reporting hundreds of bogus contact forms were getting past Honeypot, but did not want to add a captcha that would impact conversions.

This lightweight script has been extremely effective for eliminating spam messages from Contact Form 7 (and other forms) submissions. It does not pretend to be a complete anti spam solution.

IMPORTANT

SNB REJECTS SUBMISSIONS UNLESS THE USER INTERACTS WITH THE FORM. In earlier versions of SNB, the submit button was disabled until this threshold was met. You can now set this option in wp-config.php (see below).

In most cases it will be enabled after the user starts typing in the first field. It has not broken your form.

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