HTTP response header

Header usage statistics

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

Websites using header X-FW-Version 12,197
Percentage of websites that use X-FW-Version header 0.11%
Total discovered header values 1
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 29,582 websites

Distribution by websites popularity

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

Top 10k sites 15 websites
Top 100k sites 135 websites
Top 1m sites 1,523 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
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
joannaweaverbooks.com United States of America 3,347
dallasvoice.com United States of America 5,810
See full domain list

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%