X-A
HTTP response headerHeader usage statistics
X-A response header information and usage statistics.| Websites using header X-A | 237 |
| Percentage of websites that use X-A header | <0.1% |
| Total discovered header values | 73 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country | 
United States of America
|
Distribution by websites popularity
X-A detection in the top websites by popularity| Top 10k sites | 3 websites |
| Top 100k sites | 5 websites |
| Top 1m sites | 48 websites |
Websites utilizing X-A
List of websites that use X-A header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
1,315 | |
|
|
United States of America
|
5,650 | |
|
|
Romania
|
6,154 | |
|
|
United States of America
|
23,640 | |
|
|
Romania
|
99,199 | |
|
|
United States of America
|
110,441 |
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Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-A header values| Header value | Value prevalence |
|---|---|
| PARP | 22.36% |
| 0 | 16.03% |
| ad20wp1 | 10.97% |
| Yes | 5.49% |
| ODBKR | 3.38% |
| PDGOO | 2.11% |
| RDDWT | 1.69% |
| RDBDP | 1.69% |
| PDRPG | 1.69% |
| PDDEB | 1.27% |
| SDSID | 1.27% |
| turboengine2000 | 1.27% |
| ODJDY | 0.84% |
| RDSKA | 0.84% |
| MDRSM | 0.84% |
| SDPSN | 0.84% |
| ODMYB | 0.84% |
| MDMOR | 0.84% |
| PACP | 0.84% |
| GSGA | 0.84% |