I have .htaccess
file with the following lines (along with other rules):
Header always append X-Frame-Options DENY
Header always append X-Content-Type-Options nosniff
This lines are working for every file I checked except my main page (which is the most important one)
mod_headers
is enabled
This are the headers I get on the response (maybe one of them is conflicting):
This is what I get for other request ( note the last 2 headers)