Besides your profile page UvA employees can setup a free format personal website on a UvA server, first login:
then make a directory where your website is stored in:
mkdir WWW cd WWW
create a test page:
echo "this is a test" > index.html
which should then be available via url:
where <EmailName> is the name used in your @uva.nl email address. If things don’t work as described contact your ict-contact-person as possibly some permissions need to be set. Your ict-contact-person can get this sorted by emailing to firstname.lastname@example.org.
Optionally you can use WordPress to create your personal website.