X-Span

HTTP response header

Header usage statistics

X-Span response header information and usage statistics.

Websites using header X-Span 1,849
Percentage of websites that use X-Span header <0.1%
Total discovered header values 1,778
Header uses directives No
Header values are unique or random Yes
Most popular in the country United States of America

Distribution by websites popularity

X-Span detection in the top websites by popularity

Top 10k sites 0 websites
Top 100k sites 1 websites
Top 1m sites 13 websites

Websites utilizing X-Span

List of websites that use X-Span header

Domain Country Rank Contacts
www.poobearmusic.com United States of America 21,590
www.onswipe.com United States of America 112,346
www.lifeguidance.support United States of America 194,855
www.wetzels.com United States of America 244,756
www.liuna.org United States of America 256,147
www.cantersdeli.com United States of America 334,036
See full domain list
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Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common X-Span header values

Header value Value prevalence
0.0017199 0.16%
0.006827 0.16%
0.0021092 0.16%
0.006841 0.16%
0.0015726 0.11%
0.0017384 0.11%
0.0016828000000000001 0.11%
0.0016156 0.11%
0.0019634 0.11%
0.0018389 0.11%
0.0015782 0.11%
0.0015501 0.11%
0.0017313 0.11%
0.0019502999999999999 0.11%
0.0017281 0.11%
0.0016212 0.11%
0.0016469 0.11%
0.0016327 0.11%
0.0014574 0.11%
0.0013688 0.11%