Not seeing a beacon on page load

I have embedded the Launch script on a test page and I am seeing the tag appear in Experience Platform Debugger, pointing to the correct report suite. I have also built a simple page load rule within Launch. However, I am not seeing a beacon fire (a network request) when I load the page. Any assistance on how I can troubleshoot the issue would be appreciated. 

For the property, I have the Core, ECID Service, and Adobe Analytics extensions installed.

ECID Service settings:

• Enable Opt In: No
• Is Opt In Storage Enabled: No
• Pre Opt In Approvals: (all selected)
• Enable IAB: No

Adobe Analytics settings:

• Manage the library for me
• Tracking Server: *******.sc.omtrdc.net
• Enable EU compliance: (not selected)
• Global Variables: (blank, I'm using Rules to manage)

Launch Rule settings:

• Event:
  • Core - DOM Ready
    • Order: 60
• Actions:
  • Adobe Analytics – Set Variables (I have a few eVars set to Data Elements along with a Page View event)
• THEN
  • Adobe Analytics – Send Beacon: s.t()

If I haven’t mentioned a setting, it’s most likely set to default or blank.

Thanks in advance for your help!