Accept-Ch-Lifetime
HTTP response headerHeader usage statistics
Accept-Ch-Lifetime response header information and usage statistics.| Websites using header Accept-Ch-Lifetime | 601,976 |
| Percentage of websites that use Accept-Ch-Lifetime header | 0.97% |
| Total discovered header values | 19 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country |  Canada |
Accept-Ch-Lifetime Directives
Accept-Ch-Lifetime directives value information and usage statistics| Directive | Share | Websites count | Unique Values |
|---|
Websites utilizing Accept-Ch-Lifetime
List of websites that use Accept-Ch-Lifetime header| Domain | Country | Rank | Contacts |
|---|---|---|---|
 United States | 2 | ||
 instagram.com | United States | 9 | |
| United States | 16 | ||
 amazon.com | United States | 84 | |
| United States | 223 | ||
| United States | 252 |
Common header values
List of top common Accept-Ch-Lifetime header values| Header value | Value prevalence |
|---|---|
| 30 | 98.25% |
| 86400 | 0.90% |
| 60 | 0.76% |
| 4838400 | 0.03% |
| 31536000 | 0.02% |
| 300 | 0.02% |
| 604800 | 0.01% |
| 2592000 | 0.00% |
| 31557600 | 0.00% |
| 2592000000 | 0.00% |
| 2678400 | 0.00% |
| 5000 | 0.00% |
| 900 | 0.00% |
| 1 | 0.00% |
| 10 | 0.00% |
| 100 | 0.00% |
| 172800 | 0.00% |
| 3600 | 0.00% |
| 600 | 0.00% |