Implement ReCatpcha in WordPress
To save time on reviewing comment in WordPress, I decided to implement ReCatpcha in WordPress.
Steps
Download plugin
Download Advanced noCaptcha & invisible Captcha plugin, because it supports many forms, including Contact Form 7 which I'm using currently.
Configure Google reCAPTCHA keys
Get Google reCAPTCHA keys and configure them into two fields in settings of plugin.
- Site Key
- Secret Key
- Enable all forms in Enabled Forms
- Set
recaptcha.net
as Recaptcha Domain
Note: I chose V3.
Result will be a smal box at right bottom corner on each page.
Configure Contact Form 7
In Contact Form 7 plugin configuration, click on the form which used and add following statement.
[anr_nocaptcha g-recaptcha-response]
There is an issue after turned on.
The contact form has one empty non-editable box, very annoying.
References
How to get Google reCAPTCHA keys?
Adding any type of CAPTCHA check to Contact Form 7 forms
Contact Form 7 ReCaptcha SPAM Issues