Access-Control-Max-Age
HTTP response header
This header gives the time for which results of a CORS preflight request that checks to see if the CORS protocol is understood and a server is aware using specific methods and headers can be cached. (Indicates how long the results of a preflight request can be cached)
Header usage statistics
Access-Control-Max-Age response header information and usage statistics. | |
---|
Websites using header Access-Control-Max-Age | 83,398 |
Percentage of websites that use Access-Control-Max-Age header | 0.10% |
Total discovered header values | 245 |
Header uses directives | No |
Header values are unique or random | No |
Most popular in the country | United States |