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 2,209,200
Percentage of websites that use X-Powered-By header 20.32%
Total discovered header values 8,856
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 29,730 websites
3dCart, category Content Management System, total 1,093 websites
ApexPages, category Landing Page Builders, total 1,059 websites
Brightspot, category Content Management System, total 467 websites
Aegea, category Blogs, total 52 websites
CPG Dragonfly, category Content Management System, total 19 websites
Afosto, category Ecommerce, total 10 websites
Amber, category Web Application Frameworks, total 3 websites
Blade, category Web Application Frameworks, total 2 websites

Distribution by websites popularity

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

Top 10k sites 2,239 websites
Top 100k sites 22,482 websites
Top 1m sites 257,457 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 3
vk.com Russian Federation 38
code.jquery.com United States of America 50
www.imdb.com United States of America 55
techcrunch.com United States of America 67
tinyurl.com United States of America 69
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-Powered-By header values

Header value Value prevalence
ASP.NET 17.44%
PHP/5.6.40 6.53%
PHP/7.2.34 5.74%
WP Engine 4.87%
PHP/7.3.27 4.55%
PleskLin 4.27%
PHP/7.4.16 3.77%
PHP/7.4.15 2.85%
PHP/7.0.33 2.57%
PHP/5.4.16 2.45%
PHP/7.1.33 1.96%
Express 1.68%
PHP/7.3.23 1.49%
PHP/5.4.45 1.25%
PHP/5.3.29 1.22%
PHP/7.4.11 1.11%
PHP/5.2.17 1.03%
PHP/4.4.8 0.90%
PHP/7.4.12 0.89%
PHP/7.3 0.87%