Not to defend w3schools but it seems you linked to some very old version of their site. This is the current About page: https://www.w3schools.com/about/default.

Not to defend w3schools but it seems you linked to some very old version of their site. This is the current About page: https://www.w3schools.com/about/default.asp https://www.w3schools.com/about/default.asp