HTTP response header

Header usage statistics

X-Core-Variant response header information and usage statistics.

Websites using header X-Core-Variant 1,814
Percentage of websites that use X-Core-Variant header <0.1%
Total discovered header values 4
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-Core-Variant detection in the top websites by popularity

Top 10k sites 1 websites
Top 100k sites 7 websites
Top 1m sites 104 websites

Websites utilizing X-Core-Variant

List of websites that use X-Core-Variant header

Domain Country Rank Contacts
meteofrance.com France 8,582
civicrm.org United States of America 23,344
www.univ-amu.fr France 51,191
vigilance.meteofrance.fr France 73,578
professional.diabetes.org United States of America 82,458
ecf.com Finland 90,578
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-Core-Variant header values

Header value Value prevalence
Regular 58.49%
Modern 25.30%
Legacy 14.22%
WordPress 1.98%