HTTP response header

Header usage statistics

Layer1 response header information and usage statistics.

Websites using header Layer1 9,544
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 1 websites
Top 1m sites 11 websites

Websites utilizing Layer1

List of websites that use Layer1 header

Domain Country Rank Contacts Brazil 17,697 Brazil 106,519 Brazil 291,676 Brazil 310,490 Brazil 478,578 Brazil 550,240
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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%