The webpage
http://www.gimnazija-kranj.gimkr.v-izdelavi.si/novice/na-gorenjskem-smo-me-gospodar-2016-11-30/?currentDate=2018-04-20
is not available.
Some possible causes:
the webpage has not been established yet,
the webpage is temporarily unavailable due to maintenance,
the webpage no longer exists or has moved to another address.