A MikroTik login page for a hotspot is  a web page that appears when a device connects to a wireless network configured as a hotspot on a MikroTik router, requiring the user to input a username and password before gaining access to the internet; essentially, it's the captive portal where users authenticate to use the network. 

Key points about the MikroTik hotspot login page:

• Function:

  It acts as a gateway to control access to the network, requiring users to log in with credentials before granting internet access. 

• Customization:

  MikroTik allows users to customize the appearance of the login page with their own branding, including logos, text, and images. 

• Access method:

  When a device connects to the hotspot network, it is automatically redirected to the login page in a web browser. 

• Default credentials:

  Typically, the default username for accessing the MikroTik router is "admin" with no password, though this can vary depending on the model.