HTTP response header

Header usage statistics

X-Optimized-By response header information and usage statistics.

Websites using header X-Optimized-By 905
Percentage of websites that use X-Optimized-By header <0.1%
Total discovered header values 6
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-Optimized-By detection in the top websites by popularity

Top 10k sites 0 websites
Top 100k sites 1 websites
Top 1m sites 15 websites

Websites utilizing X-Optimized-By

List of websites that use X-Optimized-By header

Domain Country Rank Contacts
www.towerchrysler.com United States of America 41,464
www.fendi.com United States of America 106,446
www.oldwildwest.it France 159,018
vrients.com United States of America 162,535
www.vrients.com United States of America 162,535
ariston.com France 304,403
See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-Optimized-By header values

Header value Value prevalence
WP Rocket 85.30%
Kleecks (https://www.kleecks.com) 12.82%
Super Page Speed - https://shopindev.com/super-page-speed 1.33%
Super Page Speed - http://shopindev.com/super-page-speed 0.33%
pagespeed 0.11%