Allow

HTTP response header

Header usage statistics

Allow response header information and usage statistics.

Websites using header Allow191,942
Percentage of websites that use Allow header0.19%
Total discovered header values342
Header uses directivesYes
Header values are unique or randomNo
Most popular in the country US

Allow directives (8 total)

  • delete
  • get
  • head
  • options
  • patch
  • post
  • purge
  • put

AllowOften Used Together:

Allow Directives

Allow directives value information and usage statistics

DirectiveShareWebsites countUnique Values
get99.52%191,0131
head93.87%180,1681
post20.03%38,4481
options2.31%4,4261
put1.67%3,1981
delete1.49%2,8591
purge1.08%2,0721
patch0.67%1,2871

Distribution by websites popularity

Allow detection in the top websites by popularity

Top 10k sites10 websites
Top 100k sites93 websites
Top 1m sites946 websites

Websites utilizing Allow

List of websites that use Allow header

See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common Allow header values

Header valueValue prevalence
GET, HEAD61.20%
GET,HEAD17.54%
GET, POST, HEAD11.95%
GET, POST4.76%
GET, POST, HEAD, PURGE0.49%
GET, HEAD, OPTIONS0.40%
GET0.28%
GET, POST, HEAD, PURGE, PUT, DELETE, PATCH0.28%
GET, POST, HEAD, OPTIONS0.19%
POST0.17%
GET, HEAD, POST0.17%
GET, POST, OPTIONS0.17%
HEAD,OPTIONS0.16%
GET, POST, OPTIONS, PUT, DELETE0.14%
GET, PUT, HEAD, PURGE, DELETE, PATCH: always0.13%
PUT, DELETE, GET, POST, HEAD0.12%
OPTIONS0.11%
GET, POST, PUT, DELETE0.08%
GET, HEAD, POST, OPTIONS0.08%
GET,POST,HEAD0.07%