X-Content-Type-Option

HTTP response header

Header usage statistics

X-Content-Type-Option response header information and usage statistics.

Websites using header X-Content-Type-Option 3,527
Percentage of websites that use X-Content-Type-Option header <0.1%
Total discovered header values 8
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Distribution by websites popularity

X-Content-Type-Option detection in the top websites by popularity

Top 10k sites 0 websites
Top 100k sites 33 websites
Top 1m sites 196 websites

Websites utilizing X-Content-Type-Option

List of websites that use X-Content-Type-Option header

Domain Country Rank Contacts
premiumaquatics.com United States of America 11,082
tno.nl United States of America 16,247
www.tno.nl United States of America 16,247
netprotections.com United States of America 17,130
www.netprotections.com United States of America 17,130
www.lookout.com United States of America 26,965
See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common X-Content-Type-Option header values

Header value Value prevalence
nosniff 96.99%
'nosniff' 1.84%
nosiniff 0.71%
no-sniff 0.34%
: nosniff 0.03%
"nosniff" 0.03%
nosniff; 0.03%
SAMEORIGIN 0.03%