Replace the placeholder ‘YOUR_SITE_KEY’ with your actual site key. To get started, you need to register your site with Google reCAPTCHA –. If you are looking for server-side validation, please refer to the article Using Google reCAPTCHA On Your Website Forms With PHP. In this article, we focus on client-side validation and thus we study how to validate Google reCAPTCHA using JavaScript. There are 2 ways to validate the response – one is server-side and the other is client-side. If a response is valid then only the form should proceed. To add a Google reCAPTCHA in website forms, it needs to write a piece of code to validate the response of reCAPTCHA. So no more cleaning up of the email inbox. It also saves us time as we never get spam comments in our mailbox. Ultimately it saves the server space from inserting unnecessary spam records into the database.

Your form should not proceed until the reCAPTCHA challenge is resolved. The reCAPTCHA asks users to solve simple puzzles that are easy for humans but hard for bots. Google reCAPTCHA is a popular service for protecting website forms against spam and bots.

Recaptcha bypass html