Access-Control-Request-Headers

HTTP response header

Header usage statistics

Access-Control-Request-Headers response header information and usage statistics.

Websites using header Access-Control-Request-Headers3,476
Percentage of websites that use Access-Control-Request-Headers header<0.1%
Total discovered header values184
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country FR

Access-Control-Request-Headers Directives

Access-Control-Request-Headers directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Distribution by websites popularity

Access-Control-Request-Headers detection in the top websites by popularity

Top 10k sites1 websites
Top 100k sites8 websites
Top 1m sites171 websites

Websites utilizing Access-Control-Request-Headers

List of websites that use Access-Control-Request-Headers header

DomainCountryRankContacts
iz.ru RU9,255
www.lifeline.org.au US12,517
cover.talk.zdn.vn VN27,112
www.flyfrontier.com US40,983
www.ricoh-usa.com US47,660
sva.se SE76,155
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 Access-Control-Request-Headers header values

Header valueValue prevalence
*36.54%
X-WEBSEE, Content-Type22.53%
X-PINGOTHER, Content-Type6.16%
User-Agent,Content-Type,Authorization,X-RequestDigest,X-ClientService-ClientTag3.83%
User-Agent,Content-Type,Authorization,X-RequestDigest,X-ClientService-ClientTag,additional-header2.70%
Authorization, Content-Type2.50%
x-requested-with1.52%
content-type1.44%
: *1.32%
Authorization, X-Requested-With, Origin1.27%
content-type,x-requested-with1.24%
Origin, X-Requested-With, content-Type, Accept, Authorization1.12%
X-Requested-With, accept, content-type0.92%
Authorization0.86%
origin, x-requested-with0.72%
accept,content-type,N-API-KEY,authorization,basic,token,*0.66%
true0.60%
*, x-requested-with0.58%
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type0.58%
authcode,Content-Type,X-Requested-With0.55%