HTTP response header

Header usage statistics

X-FW-Version response header information and usage statistics.

Websites using header X-FW-Version 52,524
Percentage of websites that use X-FW-Version header <0.1%
Total discovered header values 2
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Connected technologies

Technologies that utilize the header

Flywheel, category Platform as a Service, total 105,801 websites

Distribution by websites popularity

X-FW-Version detection in the top websites by popularity

Top 10k sites 21 websites
Top 100k sites 175 websites
Top 1m sites 1,994 websites

Websites utilizing X-FW-Version

List of websites that use X-FW-Version header

Domain Country Rank Contacts
justintimberlake.com United States of America 1,758
sigur-ros.co.uk United States of America 1,798
css-tricks.com United States of America 1,964
suicidepreventionlifeline.org United States of America 2,225
starfish.reviews United States of America 2,387
giraphixcreative.com United States of America 2,524
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-FW-Version header values

Header value Value prevalence
5.0.0 100.00%
2.12.2 b20150917 0.00%