HTTP response header

Header usage statistics

user-agent response header information and usage statistics.

Websites using header user-agent 799
Percentage of websites that use user-agent header <0.1%
Total discovered header values 31
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Distribution by websites popularity

user-agent detection in the top websites by popularity

Top 10k sites 2 websites
Top 100k sites 6 websites
Top 1m sites 138 websites

Websites utilizing user-agent

List of websites that use user-agent header

Domain Country Rank Contacts Italy 4,135 Austria 4,942 United States of America 13,669 United States of America 82,847 United States of America 97,351 United States of America 98,266
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common user-agent header values

Header value Value prevalence
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36 49.06%
LBL-LoadBalancer/9.9 44.56%
PC-DASH 0.88%
pc 0.75%
CMS404.FR [v1.0] 0.50%
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.111 Safari/537.36 0.50%
gnv-rev-proxy 0.38%
Googlebot;Allowed: 0.25%
Komplett.Cart v15.5.9 0.25%
LDR/1.0.298512 0.25%
Akamai Edge 0.13%
Amazon CloudFront 0.13%
VeronikaMaine/2.1 (RayWavesCommerce/1.0.0; Merchant/39348) 0.13%
deny 0.13%
Desktop 0.13% monitoring 0.13%
env=!dont-vary 0.13%
go/gollum/0.0.1 0.13%
LBL-LoadBalancer/9.6 0.13%
LOOLWSD WOPI Agent 6.4.5 0.13%