X-N

HTTP response header

Occasionally you'll see a response from Akamai that contains the following obscure header. X-N: S. This header is added to accommodate a bug in Netscape when the response headers have a certain length. If the terminating of the header begins on character 256, 257, or 258, then Netscape *used* to display a broken image. Akamai fixes this by padding the headers with X-N: S.

Header usage statistics

X-N response header information and usage statistics.
Websites using header X-N1,820
Percentage of websites that use X-N header<0.1%
Total discovered header values12
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

X-N Directives

X-N directives value information and usage statistics
DirectiveShareWebsites countUnique Values

X-N header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-N

List of websites that use X-N header
DomainCountryRankContacts
assets.pinterest.com United States215
www.businesswire.com United States1,199
aepd.es Spain1,553
www.accuweather.com United States3,002
canadapost.ca Canada8,379
gadgets.ndtv.com India10,130
See full domain list

Common header values

List of top common X-N header values
Header valueValue prevalence
S99.07%
030.16%
webyzmp020.16%
010.11%
020.11%
10.05%
ft-server1020.05%
hyz0.05%
webawodp020.05%
webmzgp040.05%
webwzdp030.05%
webzwqp010.05%