3 ms·
Explained here: https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS (search for preflight)
by harianus 8y ago
Explained here: https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS (search for preflight)