X-Varnish
HTTP response headerAllows you to find the correct log-entries for the transaction. For a cache hit X-Varnish will contain both the ID of the current request and the ID of the request that populated the cache
Header usage statistics
X-Varnish response header information and usage statistics.| Websites using header X-Varnish | 992,384 |
| Percentage of websites that use X-Varnish header | 1.04% |
| Total discovered header values | More than 10,000 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country |  DK |
X-Varnish Directives
X-Varnish directives value information and usage statistics| Directive | Share | Websites count | Unique Values |
|---|
Connected technologies
Technologies that utilize the header Varnish, category Cache Tools, total 1,626,119 websites |
Distribution by websites popularity
X-Varnish detection in the top websites by popularity| Top 10k sites | 318 websites |
| Top 100k sites | 2,722 websites |
| Top 1m sites | 20,436 websites |
Websites utilizing X-Varnish
List of websites that use X-Varnish header| Domain | Country | Rank | Contacts |
|---|---|---|---|
 US | 31 | ||
| US | 34 | ||
| US | 53 | ||
| US | 139 | ||
| US | 180 | ||
| US | 180 |
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-Varnish header values| Header value | Value prevalence |
|---|---|
| MISS | 0.14% |
| HIT | 0.03% |
| varnish4 | 0.01% |
| default | 0.00% |
| varnish-shared-001 | 0.00% |
| Varnish 7.1 | 0.00% |
| MV03B128.210 | 0.00% |
| MV02B128.213 | 0.00% |
| MV01B128.212 | 0.00% |
| 1613764200 1613764198 | 0.00% |
| varnish-01 | 0.00% |
| varnish-02 | 0.00% |
| MV03B128.212 | 0.00% |
| MV02B128.211 | 0.00% |
| MV03B128.211 | 0.00% |
| MV01B128.213 | 0.00% |
| MV01B128.210 | 0.00% |
| MV02B128.212 | 0.00% |
| MV03B128.213 | 0.00% |
| 8s56d42es5 | 0.00% |