Checks for insecure (HTTP) resources on a secure (HTTPS) page.
Mixed content occurs when an HTTPS page loads resources (like images, scripts, or stylesheets) over an insecure HTTP connection.
This is a security vulnerability. Even though the main page is secure, the insecure resources can be intercepted or manipulated by attackers. Modern browsers will often block mixed content, which can break your page's functionality or appearance.
It undermines the security of your entire page and can cause browsers to display security warnings or break your site's layout and features.
Run a free audit to see how your site performs on Mixed Content and 159 other checks.
Start Free AuditVerifies the validity and configuration of the SSL certificate.
Checks if the site is secured with a valid SSL certificate.
Ensures that HTTP traffic is automatically redirected to HTTPS.
Checks if the server supports the modern HTTP/2 protocol for better performance.