X-Varnish-Backend
HTTP response headerHeader usage statistics
X-Varnish-Backend response header information and usage statistics.| Websites using header X-Varnish-Backend | 510 |
| Percentage of websites that use X-Varnish-Backend header | <0.1% |
| Total discovered header values | 130 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country | 
Germany
|
Distribution by websites popularity
X-Varnish-Backend detection in the top websites by popularity| Top 10k sites | 3 websites |
| Top 100k sites | 11 websites |
| Top 1m sites | 134 websites |
Websites utilizing X-Varnish-Backend
List of websites that use X-Varnish-Backend header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
240 | |
|
|
Germany
|
2,909 | |
|
|
United States of America
|
6,516 | |
|
|
Netherlands
|
12,378 | |
|
|
United States of America
|
12,974 | |
|
|
Germany
|
15,652 |
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-Varnish-Backend header values| Header value | Value prevalence |
|---|---|
| default | 20.20% |
| vm75_5 | 6.08% |
| vm77_1 | 5.10% |
| be_culturamix | 3.33% |
| php05_80 | 3.33% |
| php06_80 | 2.75% |
| vm77_2 | 2.55% |
| php04_80 | 1.96% |
| web005 | 1.96% |
| vm76_4 | 1.76% |
| php02_80 | 1.57% |
| vm75_11 | 1.37% |
| vm84_3 | 1.37% |
| vm84_1 | 1.18% |
| php03_80 | 1.18% |
| vm72_1 | 1.18% |
| php01_80 | 1.18% |
| vm86_4 | 0.98% |
| vm61_10 | 0.98% |
| vm74_11 | 0.98% |