X-Via-CDN
HTTP response headerHeader usage statistics
X-Via-CDN response header information and usage statistics.| Websites using header X-Via-CDN | 307 |
| Percentage of websites that use X-Via-CDN header | <0.1% |
| Total discovered header values | 246 |
| 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-Via-CDN detection in the top websites by popularity| Top 10k sites | 1 websites |
| Top 100k sites | 9 websites |
| Top 1m sites | 80 websites |
Websites utilizing X-Via-CDN
List of websites that use X-Via-CDN header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
157 | |
|
|
United States of America
|
78,134 | |
|
|
United States of America
|
78,996 | |
|
|
United States of America
|
80,356 | |
|
|
China
|
83,068 | |
|
|
United States of America
|
83,068 |
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-Via-CDN header values| Header value | Value prevalence |
|---|---|
| f=alicdn,s=cache3.us10,c=76.217.31.195; | 3.26% |
| f=alicdn,s=cache7.us10,c=76.217.31.195; | 3.26% |
| f=alicdn,s=cache9.us10,c=76.217.31.195; | 2.28% |
| f=Akamai,s=23.37.124.132,c=76.217.31.195 | 1.95% |
| f=alicdn,s=cache5.us10,c=76.217.31.195; | 1.63% |
| f=alicdn,s=cache8.us10,c=76.217.31.195; | 1.63% |
| f=alicdn,s=cache4.us10,c=76.217.31.195; | 1.63% |
| f=Akamai,s=23.219.38.68,c=76.217.31.195 | 1.63% |
| f=Akamai,s=184.28.220.31,c=76.217.31.195 | 1.30% |
| f=Akamai,s=184.28.220.55,c=76.217.31.195 | 1.30% |
| f=Akamai,s=104.114.77.150,c=76.217.31.195 | 0.98% |
| f=Akamai,s=23.37.124.142,c=76.217.31.195 | 0.98% |
| f=Akamai,s=184.28.220.70,c=76.217.31.195 | 0.98% |
| f=Akamai,s=104.114.77.134,c=76.217.31.195 | 0.65% |
| f=Akamai,s=184.25.56.94,c=76.217.31.195 | 0.65% |
| f=Akamai,s=184.28.220.61,c=76.217.31.195 | 0.65% |
| f=Akamai,s=23.219.38.63,c=76.217.31.195 | 0.65% |
| f=Akamai,s=104.114.77.134,c=76.217.31.195;f=edge,s=ctc.qingdao.union.68.nb.sinaedge.com,c=23.192.44.212;f=Edge,s=ctc.qingdao.union.66,c=140.249.5.68 | 0.33% |
| f=edge,s=ctc.yongfeng.jspool-storage.49.nb.sinaedge.com,c=172.16.138.61; | 0.33% |
| f=Akamai,s=184.28.220.55,c=76.217.31.195;f=alicdn,s=cache2.us16,c=23.37.227.21;f=edge,s=cmcc.guangzhou.union.94.nb.sinaedge.com,c=198.11.137.53;f=Edge,s=cmcc.guangzhou.union.100,c=183.232.24.94 | 0.33% |