Access-Control-Request-Headers
HTTP response headerHeader usage statistics
Access-Control-Request-Headers response header information and usage statistics.| Websites using header Access-Control-Request-Headers | 752 |
| Percentage of websites that use Access-Control-Request-Headers header | <0.1% |
| Total discovered header values | 49 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country | 
United States of America
|
Distribution by websites popularity
Access-Control-Request-Headers detection in the top websites by popularity| Top 10k sites | 0 websites |
| Top 100k sites | 5 websites |
| Top 1m sites | 61 websites |
Websites utilizing Access-Control-Request-Headers
List of websites that use Access-Control-Request-Headers header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
Brazil
|
42,762 | |
|
|
Moldova, Republic of
|
83,081 | |
|
|
Moldova, Republic of
|
83,081 | |
|
|
EU
|
97,671 | |
|
|
United States of America
|
97,687 | |
|
|
Russian Federation
|
112,714 |
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common Access-Control-Request-Headers header values| Header value | Value prevalence |
|---|---|
| * | 59.44% |
| X-WEBSEE, Content-Type | 21.41% |
| X-PINGOTHER, Content-Type | 2.13% |
| X-Requested-With, Accept, Content-Type | 2.13% |
| x-requested-with | 1.60% |
| Authorization | 1.33% |
| Authorization, X-Requested-With, Origin | 1.20% |
| content-type | 1.06% |
| accept,content-type,N-API-KEY,authorization,basic,token,* | 0.80% |
| : * | 0.66% |
| User-Agent,Content-Type,Authorization,X-RequestDigest,X-ClientService-ClientTag | 0.66% |
| Content-Type,Authorization | 0.40% |
| X-Requested-With, Content-Type | 0.40% |
| : Origin, X-Requested-With, Content-Type, Accept, If-None-Match | 0.27% |
| Origin, X-Requested-With, Content-Type, Accept | 0.27% |
| Accept, Content-Type, X-Auth-Token, origin, Authorization | 0.27% |
| X-Authority,X-PF-Filekey | 0.27% |
| Access-Control-Allow-Headers, Origin,Accept, X-Requested-With, Content-Type, Access-Control-Request-Method, Access-Control-Request-Headers, Access-Control-Allow-Origin | 0.27% |
| User-Agent,Content-Type,Authorization,X-RequestDigest,X-ClientService-ClientTag,additional-header | 0.27% |
| Authorization, Content-Type | 0.27% |