Why is the map not displayed in FF in incognito mode?

Question

Browsers

Hello!
Noticed such a thing. If you enter the site https://kostroma.leroymerlin.ru/shop/ through FF in incognito mode, then no map is visible. And if you turn off the security, then everything is visible. api-map.yandex is not loaded. Why? How can I get around this, that in this mode the map was shown?

Answer 1

Uncheck "Tracking Protection" when logging in incognito.
Mozilla uses the list from disconnect.me, and these alternative people have banned almost the entire yandex.ru domain
https://yandex.ru/blog/mapsapi/firefox-tracking-pr...