HTTP response header

Header usage statistics

X-Test response header information and usage statistics.

Websites using header X-Test 1,284
Percentage of websites that use X-Test header <0.1%
Total discovered header values 209
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Distribution by websites popularity

X-Test detection in the top websites by popularity

Top 10k sites 1 websites
Top 100k sites 8 websites
Top 1m sites 38 websites

Websites utilizing X-Test

List of websites that use X-Test header

Domain Country Rank Contacts
www.jdpower.com United States of America 9,380
spoonuniversity.com United States of America 34,639
www.altruja.de Germany 38,740
www.adaware.com United States of America 38,962
ifo.de Germany 49,255
www.malavida.com United States of America 57,697
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-Test header values

Header value Value prevalence
testing 40.42%
Rule-CacheHonorExpires 14.49%
US2-SHOP 10.12%
123 4.75%
test 2.80%
subdomain_robots.txt 2.41%
burn-permits 2.18%
1 1.32%
aaa 1.32%
0 1.17%
x1 1.01%
blah 0.93%
/sl5kfid1go6vv9xe/index.php 0.70%
true 0.62%
usa 0.55%
TESTER 0.47%
shop/frontpage.html 0.47%
Access denied 0.47%
Test Header 0.39%
www_yaidu_ru 0.39%