How should I configure reCAPTCHA?
Use a matching public site key and secret for the domain, then test the protected form after saving them.
Help Topic
Protect accounts and private files, configure email, use reCAPTCHA wisely and keep recoverable backups.
Use a matching public site key and secret for the domain, then test the protected form after saving them.
A recoverable backup needs the database and the matching public and private file trees.
Do not send passwords, payment-card details, private API secrets, password-reset links or permanent server credentials in ordinary support messages.
SMTP is the service the site uses to send verification, password-reset, form and other transactional email.
Use the official hosting-requirements page for the current PHP, database, extension, storage and HTTPS requirements before installing or moving the site.
The private tree can contain configuration or protected files that should never be served directly by the web server.