Safari isn't saving cookies, but Chrome is

Question

UPDATE: It\'s worth mentioning, my website is being loaded via an iframe.

Here\'s my cookieSession in my app.js:

app.use(cookieParser());

app.use(         


        

Answer 1

If you page is loaded in an iframe, the end user may choose to block Third Party Cookies which would prevent your website from writing the cookie.

See Safari Privacy Settings. for more info

Did you try to see if the cookie worked when the page was visited directly instead of an iframe?