Hello,
Thanks for reaching out here in the Microsoft Answers Community.
Based on the description, it seems that there may be an issue with the site itself, or the installed extensions.
Please select your profile icon in Edge, and select "Set up new personal profile". It should open a new Edge window. Close the original Edge window, and view that page in the new window. Does the "out of memory" error also occurrs?
If the issue also occurs, please try using an insider version of Edge, or another browser (like Chrome or Firefox), and see whether the issue also appears.
We look forward to your response.
Best Regards,
Sheng G. - MSFT | Microsoft Community Support Specialist