Spam submissions are often caused by weak captcha protection, inadequate validation, or exposed form URLs.

If your contact form is flooded with spam, first review your anti-spam measures. Captcha tools like Google reCAPTCHA effectively deter bots, making them ideal for forms. Form validation fields help further by rejecting suspicious inputs. Additionally, avoid publishing the form URL in accessible code or forums, as it can be targeted by spam bots. Implementing these anti-spam methods keeps contact form submissions relevant and manageable.