first-visit

HTTP response header

Header usage statistics

first-visit response header information and usage statistics.

Websites using header first-visit 178
Percentage of websites that use first-visit header <0.1%
Total discovered header values 178
Header uses directives No
Header values are unique or random Yes
Most popular in the country Brazil

Distribution by websites popularity

first-visit detection in the top websites by popularity

Top 10k sites 0 websites
Top 100k sites 0 websites
Top 1m sites 6 websites

Websites utilizing first-visit

List of websites that use first-visit header

Domain Country Rank Contacts
www.cihi.ca United States of America 163,808
www.joacaba.sc.gov.br Brazil 567,421
www.xanxere.sc.gov.br Brazil 567,477
www.pmpan.sc.gov.br Brazil 567,522
laguna.sc.gov.br Brazil 599,712
amesc.com.br Brazil 721,953
See full domain list
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Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common first-visit header values

Header value Value prevalence
clientlanguage=en; expires=Fri, 26-Feb-2021 18:32:09 GMT; Max-Age=99999; path=/; domain=.cihi.ca; httponly 0.56%
PHPSESSID=03lv40msasfj4l47damqqrt956; path=/ 0.56%
PHPSESSID=0461jlf2igudq470raacbed334; path=/ 0.56%
PHPSESSID=0a7t1pam7g7u7jp9scjjdli150; path=/ 0.56%
PHPSESSID=0aq4ke4e2j6q0v2iihmkt2nl17; path=/ 0.56%
PHPSESSID=0g10didmd4m8unq0tqlnt2d084; path=/ 0.56%
PHPSESSID=0voj12k7s1m6h3k157si5tk0t2; path=/ 0.56%
PHPSESSID=107m8fqo8gqtrl51u00qfagnq5; path=/ 0.56%
PHPSESSID=1d5865f8envv331gvstqbj1t46; path=/ 0.56%
PHPSESSID=1o638b091pe0029e50htqogjj1; path=/ 0.56%
PHPSESSID=1rlp670j6bpl7eeh6dhtnrarc0; path=/ 0.56%
PHPSESSID=23fa3tqnjtmcj7l4igkcsd5br4; path=/ 0.56%
PHPSESSID=24vutdj3tf8eoatilt6n0p7bd5; path=/ 0.56%
PHPSESSID=2a0i4e1k82q0lqgiav3qva26p1; path=/ 0.56%
PHPSESSID=33l0m4u1e2b7u2soemkb4lh523; path=/ 0.56%
PHPSESSID=3b0hde6ree817jm3fdi6t2s492; path=/ 0.56%
PHPSESSID=3ga1rspqm47podc72bu6ai2kt7; path=/ 0.56%
PHPSESSID=3hcf6krgh58shcfl6me0rlroe2; path=/ 0.56%
PHPSESSID=3jos0qfvopeg0l19ulj1gu4o35; path=/ 0.56%
PHPSESSID=3v75ivt25ejh2q36n81mh3a5f2; path=/ 0.56%