Hello, thanks for the test reports.
Generally the android notifications scan in background to conserve battery life of the smartphone, therefore it will take longer for the phone to get notification. Setting advertising interval a bit faster can help with that.
When you scan for notifications in app, the notifications will be found faster.
We have noticed that some URLs cannot show notifications: it happens when the SSL certificate is out-of-date or cannot be validated and if the website returns error (404 for example). Android notifications show only https links.
Please follow the Eddystone Thread, I’ll post there once update is live. Also, please “reply” to my post if you ask more questions, this way I’ll get an email notification and I can reply faster 