P-A
HTTP response headerHeader usage statistics
P-A response header information and usage statistics.| Websites using header P-A | 5,090 |
| Percentage of websites that use P-A header | <0.1% |
| Total discovered header values | 4 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country |  United States |
P-A Directives
P-A directives value information and usage statistics| Directive | Share | Websites count | Unique Values |
|---|
Websites utilizing P-A
List of websites that use P-A header| Domain | Country | Rank | Contacts |
|---|---|---|---|
| United States | 13,869 | ||
 China | 81,383 | ||
| China | 145,605 | ||
| China | 212,936 | ||
| United States | 451,613 | ||
| United States | 486,110 |
Common header values
List of top common P-A header values| Header value | Value prevalence |
|---|---|
| 1 | 80.22% |
| 1-0 | 10.08% |
| 0 | 8.41% |
| 0-1 | 1.30% |