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Mixed Content Checker
Scan an HTTPS page for insecure http:// resources (images, scripts, styles) that trigger mixed-content warnings.
We look for http:// resources loaded on the page.
Next step: SSL Certificate Checker →
About the Mixed Content Checker
Scans an HTTPS page for insecure http:// resources — images, scripts or styles — that trigger browser 'mixed content' warnings and can break the page or its security padlock.
What this tool checks
- Finds http:// resources on an HTTPS page
- Classifies them (image, script, style)
- Confirms a fully-secure page
Frequently asked questions
Why is mixed content a problem?
Browsers block or warn on insecure resources loaded on a secure page, breaking layout and eroding the trust padlock.
How do I fix it?
Update the resource URLs to https:// (or protocol-relative //), and add an upgrade-insecure-requests policy.
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