Lesson 4 of 5 · Security
Use HTTPS everywhere
What it is
Your site should load on https:// with a valid certificate and redirect http:// to it.
Why it matters
Browsers warn visitors about insecure pages and contact forms.
✓ Good example
A valid certificate renewing automatically.
✗ Common mistake
An expired certificate showing a browser warning.
You pass when: Website Security Checker shows a valid certificate.
Check it now with our free SSL and security checker.