X-Svr
HTTP response headerHeader usage statistics
X-Svr response header information and usage statistics.| Websites using header X-Svr | 18,159 |
| Percentage of websites that use X-Svr header | <0.1% |
| Total discovered header values | 57 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country |  CN |
X-Svr Directives
X-Svr directives value information and usage statistics| Directive | Share | Websites count | Unique Values |
|---|
Distribution by websites popularity
X-Svr detection in the top websites by popularity| Top 10k sites | 5 websites |
| Top 100k sites | 40 websites |
| Top 1m sites | 348 websites |
Websites utilizing X-Svr
List of websites that use X-Svr header| Domain | Country | Rank | Contacts |
|---|---|---|---|
 US | 521 | ||
| CN | 1,195 | ||
| CN | 6,166 | ||
| CN | 6,387 | ||
| CN | 9,853 | ||
| CN | 16,681 |
Flat price per the report, subscription is not required.
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-Svr header values| Header value | Value prevalence |
|---|---|
| IO | 98.43% |
| cp1 | 0.83% |
| UP | 0.07% |
| .21 | 0.06% |
| 3 | 0.04% |
| .192 | 0.04% |
| .22 | 0.04% |
| NLE0U2 | 0.03% |
| NLE0U1 | 0.03% |
| W3 | 0.02% |
| S3ApiV2 | 0.02% |
| .12 | 0.02% |
| .13 | 0.02% |
| R7 | 0.02% |
| p02 | 0.02% |
| W1 | 0.02% |
| us | 0.02% |
| WS-DE-3 | 0.01% |
| 01 | 0.01% |
| 1 | 0.01% |