HTTP response header

Header usage statistics

X-UA response header information and usage statistics.

Websites using header X-UA 1,193
Percentage of websites that use X-UA header <0.1%
Total discovered header values 12
Header uses directives No
Header values are unique or random No
Most popular in the country China

Distribution by websites popularity

X-UA detection in the top websites by popularity

Top 10k sites 0 websites
Top 100k sites 26 websites
Top 1m sites 100 websites

Websites utilizing X-UA

List of websites that use X-UA header

Domain Country Rank Contacts
www.abendblatt.de Germany 12,942
www.derwesten.de Germany 13,637
www.morgenpost.de Germany 14,220
www.cheezburger.com United States of America 17,608
www.waz.de Germany 22,232
www.thueringer-allgemeine.de Germany 32,792
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-UA header values

Header value Value prevalence
desktop 76.95%
Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; VOSA 1.0) 5.45%
chrome 5.28%
normal 4.53%
Amazon CloudFront 2.68%
default 1.84%
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36 1.84%
pc 0.75%
nomatch 0.25%
safari 0.25%
insert_GA_code 0.08%
WS-P102 0.08%