That should work for you. Just have a
wget script that loads the page.
-O - means that the output of the web request will be sent to STDOUT (standard output)
>/dev/null we instruct standard output to be redirect to a black hole. by adding
2>&1 we instruct STDERR (errors) to also be sent to STDOUT, and thus all output will be sent to a blackhole. (so it will load the website, but never write a file anywhere)