User-Agent

HTTP response header

Header usage statistics

User-Agent response header information and usage statistics.

Websites using header User-Agent3,032
Percentage of websites that use User-Agent header<0.1%
Total discovered header values77
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country US

User-Agent Directives

User-Agent directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Distribution by websites popularity

User-Agent detection in the top websites by popularity

Top 10k sites1 websites
Top 100k sites11 websites
Top 1m sites136 websites

Websites utilizing User-Agent

List of websites that use User-Agent header

DomainCountryRankContacts
www.bild.de DE5,491
www.delonghi.com IT36,281
mapquestapi.com US37,725
angrybirds.com US39,870
services.sapo.pt PT48,894
www.abcnyheter.no NO57,860
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 User-Agent header values

Header valueValue prevalence
mozilla/5.0 (windows nt 10.0; win64; x64) applewebkit/537.36 (khtml, like gecko) chrome/88.0.4324.190 safari/537.3685.19%
Mozilla/5.0 (Linux;u;Android 4.2.2;zh-cn;) AppleWebKit/534.46 (KHTML,like Gecko) Version/5.1 Mobile Safari/10600.6.3 (compatible; baidumib;mip; + https://www.mipengine.org)4.25%
LBL-LoadBalancer/9.93.63%
LBL-LoadBalancer/10.01.55%
gnv-rev-proxy-010.46%
Skye/2.00.36%
desktop0.33%
PC-DASH0.30%
*: Disallow: /0.23%
Athenasoft (gzip)0.23%
*0.20%
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.0.3 Safari/605.1.150.13%
LDR/1.0.3812780.13%
Vary, Vary0.13%
CMS404.FR [v1.0]0.13%
Amazon CloudFront0.13%
pc0.10%
awesome4web.com0.10%
Agent Orange0.10%
Newsflare v1.00.10%