X-SVR-IIS
HTTP response headerHeader usage statistics
X-SVR-IIS response header information and usage statistics.| Websites using header X-SVR-IIS | 9,601 |
| Percentage of websites that use X-SVR-IIS header | <0.1% |
| Total discovered header values | 68 |
| 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-SVR-IIS detection in the top websites by popularity| Top 10k sites | 2 websites |
| Top 100k sites | 2 websites |
| Top 1m sites | 13 websites |
Websites utilizing X-SVR-IIS
List of websites that use X-SVR-IIS header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
4,604 | |
|
|
United Kingdom
|
6,586 | |
|
|
United Kingdom
|
107,590 | |
|
|
United States of America
|
133,887 | |
|
|
United States of America
|
242,403 | |
|
|
United States of America
|
267,611 |
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Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-SVR-IIS header values| Header value | Value prevalence |
|---|---|
| PCA303W185 | 12.92% |
| PCA303W223 | 12.30% |
| PCA303W221 | 12.23% |
| PCA303W186 | 12.05% |
| PCA303W224 | 11.94% |
| PCA303W225 | 11.69% |
| PCA303W226 | 11.66% |
| PCA303W222 | 11.59% |
| PCA090W213 | 0.32% |
| PCA090W230 | 0.30% |
| PCA090W216 | 0.29% |
| PCA090W233 | 0.28% |
| PCA090W231 | 0.25% |
| PCA090W215 | 0.23% |
| PCA090W232 | 0.23% |
| LYCW206 | 0.18% |
| PCA090W214 | 0.18% |
| A195 | 0.16% |
| A196 | 0.10% |
| LYCW205 | 0.10% |