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SecurityImportant

Mixed content

An HTTPS page loads scripts, images or frames over HTTP; browsers block or flag them.

1.2%of Global websites

By market

  1. Global1.2%
  2. United Kingdom1.5%
  3. Netherlands0.7%
  4. Italy2.3%
  5. Spain1.8%
  6. Japan2.3%
  7. Latin America2.7%

How to fix

  1. 1Find http:// resources in the page source.
  2. 2Switch them to https:// or protocol-relative URLs.
  3. 3Add Content-Security-Policy: upgrade-insecure-requests as a safety net.

Related mistakes

Our crawler: 68,769 sites · Global · updated Oct 23, 2026 · Methodology

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