X-Redirect-By

X-Redirect-By header allows users to find what component is responsible a redirect. Every system that sends a redirect and/or has a method in place for sending redirects should prefix that redirect. Right before the location header, there should be an X-Redirect-By header with an identifier as its value. This identifier should clearly identify which piece of software performed the redirect.

Header usage statistics

X-Redirect-By response header information and usage statistics.

Websites using header X-Redirect-By	7,257,569
Percentage of websites that use X-Redirect-By header	8.42%
Total discovered header values	2,811
Header uses directives	No
Header values are unique or random	No
Most popular in the country	United States