Values for x-permitted-cross-domain-policies:
none 13,189
master-only 641
all 15
value="master-only" 11
5
value 5
self 5
"master-only" 3
master-only; 3
'none' 2
“none” 2
0 1
script-src 'self' 1
: master-only 1
: none 1
none, none 1
by-content-type 1
1; mode=block 1
nosniff 1
"none" 1