Access-Control-Allow-Credentials directives (2 total)
- false
- true
Access-Control-Allow-Credentials
HTTP response headerSpecifying which web sites can participate in cross-origin resource sharing (Indicates whether or not the response to the request can be exposed when the credentials flag is true)
Header usage statistics
Access-Control-Allow-Credentials response header information and usage statistics.| Websites using header Access-Control-Allow-Credentials | 299,506 |
| Percentage of websites that use Access-Control-Allow-Credentials header | 0.37% |
| Total discovered header values | 80 |
| Header uses directives | Yes |
| Header values are unique or random | No |
| Most popular in the country |  United States |
Access-Control-Allow-Credentials Directives
Access-Control-Allow-Credentials directives value information and usage statistics| Directive | Share | Websites count | Unique Values |
|---|---|---|---|
| true | 86.51% | 259,101 | 1 |
| false | 12.90% | 38,624 | 1 |
Access-Control-Allow-Credentials header usage distribution by website rank
Geographical Distribution
Header usage distribution by websites across the globe.Websites utilizing Access-Control-Allow-Credentials
List of websites that use Access-Control-Allow-Credentials header| Domain | Country | Rank | Contacts |
|---|---|---|---|
| United States | 64 | ||
| United States | 112 | ||
| United States | 208 | ||
| United States | 291 | ||
| United States | 291 | ||
| United States | 319 |
Common header values
List of top common Access-Control-Allow-Credentials header values| Header value | Value prevalence |
|---|---|
| true | 86.48% |
| false | 12.89% |
| * | 0.29% |
| 1 | 0.19% |
| : true | 0.05% |
| SAMEORIGIN | 0.02% |
| true always | 0.01% |
| yes | 0.01% |
| ture | 0.01% |
| 86400 | 0.00% |
| POST,GET | 0.00% |
| trueÆ’ | 0.00% |
| 'true' | 0.00% |
| true,true | 0.00% |
| true; | 0.00% |
| true, | 0.00% |
| Origin | 0.00% |
| true: always | 0.00% |
| true> | 0.00% |
| no-cache, no-store, must-revalidate | 0.00% |