HTML is what makes the majority of the web work, with additional functionality (optionally) provided by scripts. When I see a blank page I wouldn't call that 'not working correctly' I would call it 'not working at all'.
Maybe we agree to disagree now, and you go on blindly trusting all websites to execute random code on your machine. I am perfectly content to have new websites look a little funny the first time I visit.
"HTML is what makes the majority of the web work" - Yes, ten years ago.
The modern internet is javascript. The code is executing in a secure sandbox. If you can get it to do something random on your machine make sure to let Google know, they'll send you a pretty big check.
It's not just doing something funny with the machines, it's also doing funny stuff with other websites. Plenty of websites are still vulnerable to XSS and CSRF.
Maybe we agree to disagree now, and you go on blindly trusting all websites to execute random code on your machine. I am perfectly content to have new websites look a little funny the first time I visit.