None of the guests suspected that she hadn’t made it from scratch
Bullshit. Did this author ever try a 1980s frozen lasagna? They absolutely could tell, they just didn't want to offend her.
Like the other person who replied to me said, perhaps it’s a network issue since it’s affecting everything. Try a different connection to see if that corrects the issue. Make sure you don’t just switch to the guest network of whatever network you’re currently using as that may use the same firewall settings.
Looks just like any other crust-acean.