497
HTTP Request Sent to HTTPS Port
Specification of the HTTP status code 497
Source / Quote by: The 497 HTTP Request Sent to HTTPS Port HTTP Status Code is specified by section Module ngx_http_ssl_module of HTTP NGINX.
How to throw a 497 statuscode with PHP?
To throw the HTTP status code 497 on a web page, the PHP function http_response_code can be used. The syntax is as follows: http_response_code(497) (PHP 5 >= 5.4.0, PHP 7, PHP 8)
Test the 497 HTTP status code
In order to be able to display the HTTP status code (in this case 497 HTTP Request Sent to HTTPS Port) and other information on the client side, the development console must be opened with F12. Afterwards you have to navigate to the tab "Network". Now you can open the page, in the network tab you should see the web page (example index.php). This must be selected and then the Herder section must be selected. Here the user will see the following result:
URL: https://http-statuscode.com/errorCodeExample.php?code=497
Status: 497 HTTP Request Sent to HTTPS Port
Those: Network
IP address: XX.XX.XX.XX
Browser compatibility of the 497 status code
| Chrome | no data |
| Edge | no data |
| Firefox | no data |
| Opera | no data |
| Safari | no data |
| Chrome Android | no data |
| Firefox for Android | no data |
| Opera Android | no data |
| Safari on iOS | no data |
| Internet | no data |
| WebView Android | no data |
