X-VCache
HTTP response headerHeader usage statistics
X-VCache response header information and usage statistics.| Websites using header X-VCache | 3,015 |
| Percentage of websites that use X-VCache header | <0.1% |
| Total discovered header values | 18 |
| 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-VCache detection in the top websites by popularity| Top 10k sites | 24 websites |
| Top 100k sites | 104 websites |
| Top 1m sites | 1,862 websites |
Websites utilizing X-VCache
List of websites that use X-VCache header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
1,258 | |
|
|
United States of America
|
1,258 | |
|
|
United States of America
|
1,890 | |
|
|
United States of America
|
1,890 | |
|
|
United States of America
|
2,852 | |
|
|
United States of America
|
2,852 |
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-VCache header values| Header value | Value prevalence |
|---|---|
| HIT | 71.51% |
| MISS | 26.93% |
| M | 0.70% |
| V-MISS | 0.27% |
| HIT From shoufeng cache | 0.10% |
| HIT, ttl=86400.000 | 0.07% |
| UnCached | 0.07% |
| 0 (PASS:stx-production-varnish-us-central) | 0.03% |
| 0 (PASS:stx-production-varnish-us-northernva) | 0.03% |
| 1 | 0.03% |
| H | 0.03% |
| HIT [9] | 0.03% |
| HIT 11 | 0.03% |
| HIT 16 | 0.03% |
| HIT 26 | 0.03% |
| HIT 27 | 0.03% |
| HIT 37 | 0.03% |
| vMISS | 0.03% |