<!doctype html> <meta charset=utf-8> <head> <link rel="manifest" href="http://example.org/tests/dom/security/test/csp/file_testserver.sjs?file=/test/dom/security/test/csp/file_web_manifest.json&cors=*"> </head> <h1>Support Page for Web Manifest Tests</h1> <p>Used to try to load a resource over an insecure connection to trigger mixed content blocking.</p>