HTTP response header

X-Powered-By header specifies the technology (e.g. ASP.NET PHP JBoss) supporting the web application

Header usage statistics

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

Websites using header X-Powered-By 22,124,241
Percentage of websites that use X-Powered-By header 22.34%
Total discovered header values 10,001
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

Apache Tomcat, category Web Servers, total 237,279 websites
3dCart, category Ecommerce, total 9,058 websites
ApexPages, category Landing Page Builders, total 3,306 websites
Brightspot, category Content Management System, total 1,673 websites
Aegea, category Blogs, total 589 websites
Afosto, category Ecommerce, total 135 websites
Brownie, category Ecommerce, total 75 websites
Blade, category Web Application Frameworks, total 30 websites
Amber, category Web Application Frameworks, total 12 websites

Distribution by websites popularity

X-Powered-By detection in the top websites by popularity

Top 10k sites 1,589 websites
Top 100k sites 21,191 websites
Top 1m sites 275,105 websites

Websites utilizing X-Powered-By

List of websites that use X-Powered-By header

Domain Country Rank Contacts
twitter.com United States of America 7
hugedomains.com United States of America 14
www.hugedomains.com United States of America 14
code.jquery.com United States of America 23
vimeo.com United States of America 67
vk.com Russian Federation 74
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-Powered-By header values

Header value Value prevalence
ASP.NET 21.13%
PHP/5.6.40 7.32%
PleskLin 5.09%
PHP/7.2.34 4.99%
PHP/7.4.22 4.51%
PHP/7.3.29 3.60%
PHP/7.4.23 3.34%
PHP/7.0.33 2.53%
PHP/7.1.33 2.09%
PHP/5.4.16 1.95%
WP Engine 1.88%
PHP/5.3.29 1.61%
PHP/7.3.30 1.49%
PHP/5.4.45 1.40%
PHP/5.2.17 1.33%
PHP/7.4.16 1.28%
PHP/7.4.21 1.24%
Nginx 1.19%
Express 1.07%
PHP/7.3.27 1.06%