Google’s crawler, or rather the component that processes pages, is much more advanced now. I’ve read it has no problem handling complex SPAs where only a “shell

Google’s crawler, or rather the component that processes pages, is much more advanced now. I’ve read it has no problem handling complex SPAs where only a “shell” page is initially returned and no information is available until JS runs. They probably have a modified chromium and maybe employ OCR to digest some content since there are now a gazillion ways to display a page and its content, aside from canvas.