X-Via-CDN
HTTP response headerHeader usage statistics
X-Via-CDN response header information and usage statistics.| Websites using header X-Via-CDN | 284 |
| Percentage of websites that use X-Via-CDN header | <0.1% |
| Total discovered header values | 227 |
| 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 | 77 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=Akamai,s=23.219.38.68,c=76.217.31.195 | 5.28% |
| f=Akamai,s=23.219.38.63,c=76.217.31.195 | 4.23% |
| f=alicdn,s=cache5.us10,c=76.217.31.195; | 2.46% |
| f=alicdn,s=cache4.us10,c=76.217.31.195; | 1.76% |
| f=alicdn,s=cache1.us10,c=76.217.31.195; | 1.76% |
| f=alicdn,s=cache9.us10,c=76.217.31.195; | 1.76% |
| f=alicdn,s=cache3.us10,c=76.217.31.195; | 1.76% |
| f=alicdn,s=cache8.us10,c=76.217.31.195; | 1.41% |
| f=alicdn,s=cache6.us10,c=76.217.31.195; | 1.41% |
| f=alicdn,s=cache7.us10,c=76.217.31.195; | 1.41% |
| f=alicdn,s=cache2.us8,c=76.217.31.195; | 0.70% |
| f=Akamai, s=23.52.179.158, c=76.217.31.195 | 0.35% |
| f=Akamai,s=23.219.38.15,c=76.217.31.195;f=alicdn,s=cache4.us8,c=23.15.196.142;f=edge,s=ctc.qingdao.edssl.45.nb.sinaedge.com,c=198.11.137.53;f=edge,s=ctc.qingdao.union.28.nb.sinaedge.com,c=140.249.5.45;f=Edge,s=ctc.qingdao.union.27,c=140.249.5.28 | 0.35% |
| f=Akamai,s=23.219.38.63,c=76.217.31.195;f=alicdn,s=cache4.us8,c=23.15.196.142;f=edge,s=ctc.ningbo.edssl.123.nb.sinaedge.com,c=198.11.137.53;f=edge,s=ctc.ningbo.union.29.nb.sinaedge.com,c=115.238.190.123;f=Edge,s=ctc.ningbo.union.73,c=115.238.190.29 | 0.35% |
| f=Akamai,s=23.219.38.63,c=76.217.31.195;f=edge,s=ctc.ningbo.edssl.123.nb.sinaedge.com,c=23.192.44.239;f=edge,s=ctc.ningbo.union.47.nb.sinaedge.com,c=115.238.190.123;f=Edge,s=ctc.ningbo.union.73,c=115.238.190.47;f=edge,s=ctc.guangzhou.union.180.nb.sinaedge | 0.35% |
| f=Akamai,s=23.219.38.63,c=76.217.31.195;f=edge,s=ctc.qingdao.edssl.46.nb.sinaedge.com,c=23.192.44.215;f=edge,s=ctc.qingdao.union.28.nb.sinaedge.com,c=140.249.5.46;f=Edge,s=ctc.qingdao.union.24,c=140.249.5.28 | 0.35% |
| f=Akamai,s=23.219.38.68,c=76.217.31.195;f=edge,s=ctc.ningbo.edssl.124.nb.sinaedge.com,c=23.192.44.231;f=edge,s=ctc.ningbo.union.70.nb.sinaedge.com,c=115.238.190.124;f=Edge,s=ctc.ningbo.union.80,c=115.238.190.70;f=edge,s=ctc.guangzhou.union.180.nb.sinaedge | 0.35% |
| f=Akamai,s=23.219.38.68,c=76.217.31.195;f=edge,s=ctc.ningbo.edssl.124.nb.sinaedge.com,c=23.192.44.239;f=edge,s=ctc.ningbo.union.72.nb.sinaedge.com,c=115.238.190.124;f=Edge,s=ctc.ningbo.union.74,c=115.238.190.72;f=edge,s=ctc.guangzhou.union.182.nb.sinaedge | 0.35% |
| f=Akamai,s=23.219.38.68,c=76.217.31.195;f=edge,s=ctc.ningbo.edssl.124.nb.sinaedge.com,c=23.33.178.85;f=edge,s=ctc.ningbo.union.47.nb.sinaedge.com,c=115.238.190.124;f=Edge,s=ctc.ningbo.union.80,c=115.238.190.47 | 0.35% |
| f=Akamai,s=23.219.38.68,c=76.217.31.195;f=edge,s=ctc.ningbo.edssl.124.nb.sinaedge.com,c=23.62.226.102;f=edge,s=ctc.ningbo.union.70.nb.sinaedge.com,c=115.238.190.124;f=Edge,s=ctc.ningbo.union.47,c=115.238.190.70 | 0.35% |