X-nc

HTTP response header

The X-nc header is related to the cache.

Header usage statistics

X-nc response header information and usage statistics.

Websites using header X-nc 77,645
Percentage of websites that use X-nc header 0.68%
Total discovered header values 57
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-nc detection in the top websites by popularity

Top 10k sites 12 websites
Top 100k sites 40 websites
Top 1m sites 1,028 websites

Websites utilizing X-nc

List of websites that use X-nc header

Domain Country Rank Contacts
s.w.org United States of America 6
wordpress.org United States of America 14
i0.wp.com United States of America 62
i2.wp.com United States of America 136
i1.wp.com United States of America 204
s0.wp.com United States of America 394
See full domain list

Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common X-nc header values

Header value Value prevalence
MISS bur 19 np 6.40%
MISS bur 18 np 6.32%
MISS bur 20 np 6.23%
MISS bur 21 np 6.17%
MISS bur 25 np 6.11%
MISS bur 24 np 5.89%
MISS bur 22 np 5.64%
MISS bur 23 np 5.62%
MISS bur 26 np 5.16%
MISS bur 17 np 5.11%
MISS bur 16 np 5.09%
MISS bur 27 np 5.07%
MISS bur 29 np 4.75%
MISS bur 28 np 4.74%
MISS bur 31 np 4.52%
MISS bur 30 np 4.32%
HIT bur 28 np 1.38%
HIT bur 29 np 1.29%
HIT bur 22 np 1.05%
HIT bur 23 np 1.05%