Spam Prevention/Reduction - Contact Form?

Question

I want to add a simple Contact form to my web site so that customers can contact me easily.

    NAME
    

        

Answer 1

#sec {
  visibility: hidden;
  padding: 0;
  margin: 0;
  height: 1;
}

  NAME
  
  
 EMAIL
  
  
 MESSAGE
  
  

  
  

**Here, only a user who clicks on the submit button actually could submit the form. using auto submit simply redirects the bot to google.com. **

*Also the input 'security' is an input field that is hidden to users, and visible to certain bots, known commonly as HoneyPot Captcha. On the server side, you can simply skip all the requests that has the 'security' field filled. Not every bot can be tricked this way, and this is where the attribute formaction comes into play *