Because that page is AMP by default, it takes about 7 seconds to load the page on my laptop. AMP is really slow in some cases.
Edit: see my comment below before you downvote me.
Edit: see my comment below before you downvote me.
Here is information about some of the other problems with AMP:
https://www.theregister.co.uk/2017/05/19/open_source_insider...
https://danielmiessler.com/blog/google-amp-not-good-thing/
https://ethanmarcotte.com/wrote/ampersand/
(I do use uMatrix to block 3rd party JS.)