chameth.com/nginx.conf

server_tokens off;

add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload" always;
add_header Content-Security-Policy "default-src 'none'; script-src 'none'; img-src 'self' https://photos.chameth.com; style-src 'self'; font-src 'self';";
add_header X-Frame-Options "SAMEORIGIN";
add_header X-Content-Type-Options "nosniff";
add_header X-XSS-Protection "1; mode=block";
add_header Expect-CT "enforce; max-age=3600";

gzip on;