Does anyone know how to add CAPTCHA to Marketo forms? I've ready numerous articles that I shouldn't need to do this, but the fact is, we are still getting spam leads through our Contact/Demo forms. I've implemented a few tactics suggested but it only helps a little.
We currently have Marketo forms on our Drupal web pages but will be moving to a Wordpress site in the near future. Is there a firm that can integrate CAPTCHA with Marketo forms?
Carrie, I don't have a good CAPTCHA solution for you, but I'd urge you to reconsider adding one to your forms. They present another hurdle to someone filling out a form, resulting in fewer form fills, and that cost might outweigh the benefit of having spam fillouts removed.
I wouldn't add a Captcha - since there are so many ways that Marketo lets you filter spam leads out w/o having to increase the "difficulty" of your forms for your regular users.
I use a combination of exclusion lists (email domains, phone numbers like 12345, names like John Smith) and inferred country filters that exclude people that aren't in English speaking countries inside my territory.