HTTP response header

Header usage statistics

X-Instance response header information and usage statistics.

Websites using header X-Instance 1,761
Percentage of websites that use X-Instance header <0.1%
Total discovered header values 298
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-Instance detection in the top websites by popularity

Top 10k sites 3 websites
Top 100k sites 24 websites
Top 1m sites 98 websites

Websites utilizing X-Instance

List of websites that use X-Instance header

Domain Country Rank Contacts
social.technet.microsoft.com United States of America 6,365
social.msdn.microsoft.com United States of America 6,666
www.newsday.com United States of America 9,446
disneyparks.disney.go.com United States of America 18,270
news.bitcoin.com United States of America 19,793
www.salomon.com United States of America 20,343
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-Instance header values

Header value Value prevalence
p-7 10.39%
p-6 9.37%
ob1n-us-central-vhms 4.37%
11-5-R54.2.13394 3.92%
ob1n-us-central-7w6j 3.75%
12-5-R54.2.13394 3.52%
web02.wtv-web.de 3.35%
13-5-R54.2.13394 2.67%
11-3-R53.21.13347 2.61%
13-3-R53.21.13347 2.39%
12-3-R53.21.13347 2.10%
prod2 2.10% 1.65%
TCCEMAPI01 1.59%
Packages 1.53%
prod3 1.42%
TCCADMIN01 1.42%
TCCEMWEB01 1.25%
ecmaps02 1.02%
portail-front-d8bfc4db9-lm4r5 1.02%