X-CCDN-Expires
HTTP response headerHeader usage statistics
X-CCDN-Expires response header information and usage statistics.| Websites using header X-CCDN-Expires | 805 |
| Percentage of websites that use X-CCDN-Expires header | <0.1% |
| Total discovered header values | 718 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country |  China |
X-CCDN-Expires Directives
X-CCDN-Expires directives value information and usage statistics| Directive | Share | Websites count | Unique Values |
|---|
Websites utilizing X-CCDN-Expires
List of websites that use X-CCDN-Expires header| Domain | Country | Rank | Contacts |
|---|---|---|---|
| China | 4,587 | ||
| China | 14,569 | ||
| China | 53,405 | ||
| China | 63,271 | ||
| China | 75,744 | ||
| China | 86,490 |
Common header values
List of top common X-CCDN-Expires header values| Header value | Value prevalence |
|---|---|
| 30 | 2.24% |
| 300 | 1.37% |
| 600 | 0.87% |
| 10779 | 0.87% |
| 60 | 0.75% |
| 1800 | 0.75% |
| 10780 | 0.75% |
| 86400 | 0.50% |
| 3577 | 0.50% |
| 10800 | 0.50% |
| 10778 | 0.50% |
| 21580 | 0.37% |
| 3574 | 0.37% |
| 604800 | 0.37% |
| 10781 | 0.37% |
| 3573 | 0.25% |
| 3570 | 0.25% |
| 3572 | 0.25% |
| 3575 | 0.25% |
| 3571 | 0.25% |