securityheaders.io

.htaccess

###################
# START SEC Headers (https://securityheaders.io/)
###################
# HTTP Strict Transport Security
Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains"

# Content Security Policy
Header always set Content-Security-Policy "default-src https: data: 'unsafe-inline' 'unsafe-eval'"

# Xss-Protection
Header always set X-Xss-Protection "1; mode=block"

# X-Content-Type
Header always set X-Content-Type-Options "nosniff"

# X-Frame
Header always set X-Frame-Options "SAMEORIGIN"

# Referrer-Policy
Header always set Referrer-Policy "same-origin"

###################
# END SEC Headers
###################