Contact Us 404 Error

When I visited at SKUP website and clicked the ‘Contact Us’.
404 Error was occurred.

why this error is occurred? are there any problems at the website? or just my internet problem?

I get the expected Contact page when I go to https://www.sketchup.com/contact-us What address are you using?

Connect sketchup.com > click ‘contact us’ at the bottom of the web page