Debugging and setting the Content Security Policy in the CSP header and meta tag; debug via browser console, via violation reports and SecurityPolicyViolation event; why the CSP header is truncated
Wordpress SSL Alert: Missing Security Headers in .htaccess File
httpd.conf - Codepad
MySmile/sfchat/master/.htaccess
Using CSP with WordPress - Walter Ebert
apache - How can i add current URL to .htaccess CSP header dynamically? - Stack Overflow
htaccess - Content-Security-Policy doesnt work on my site? - Webmasters Stack Exchange