X-Datacenter
HTTP response headerHeader usage statistics
X-Datacenter response header information and usage statistics.| Websites using header X-Datacenter | 15,552 |
| Percentage of websites that use X-Datacenter header | <0.1% |
| Total discovered header values | 16 |
| 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-Datacenter detection in the top websites by popularity| Top 10k sites | 13 websites |
| Top 100k sites | 42 websites |
| Top 1m sites | 324 websites |
Websites utilizing X-Datacenter
List of websites that use X-Datacenter header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
325 | |
|
|
United States of America
|
905 | |
|
|
United States of America
|
1,549 | |
|
|
United States of America
|
2,861 | |
|
|
United States of America
|
3,616 | |
|
|
United States of America
|
4,821 |
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Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-Datacenter header values| Header value | Value prevalence |
|---|---|
| SJC | 99.58% |
| gce-us-west1 | 0.13% |
| DigitalOcean/nyc2 | 0.05% |
| LA1 | 0.03% |
| UK South | 0.03% |
| RSUK | 0.03% |
| RSUS | 0.03% |
| wus | 0.03% |
| eus | 0.02% |
| MA1 | 0.02% |
| RES | 0.02% |
| da-can1 | 0.01% |
| da-eur1 | 0.01% |
| de14-https://10.0.0.2 | 0.01% |
| gce-us-east1 | 0.01% |
| zur | 0.01% |