add_header Content-Security-Policy "default-src 'self'; font-src *;img-src * data:; script-src * 'unsafe-eval' 'unsafe-inline'; style-src * 'unsafe-inline'";
add_header X-Frame-Options "SAMEORIGIN";
add_header X-Content-Type-Options nosniff;
add_header Referrer-Policy "strict-origin";
add_header Permissions-Policy "geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(self),payment=()";
