HTTP response header

Header usage statistics

Layer1 response header information and usage statistics.

Websites using header Layer1 5,810
Percentage of websites that use Layer1 header <0.1%
Total discovered header values 1
Header uses directives No
Header values are unique or random No
Most popular in the country Brazil

Distribution by websites popularity

Layer1 detection in the top websites by popularity

Top 10k sites 0 websites
Top 100k sites 11 websites
Top 1m sites 33 websites

Websites utilizing Layer1

List of websites that use Layer1 header

Domain Country Rank Contacts Brazil 25,175 Brazil 35,660 Brazil 38,340 Brazil 41,262 Brazil 44,862 Brazil 45,485
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common Layer1 header values

Header value Value prevalence
Parse 100.00%