I need help with getting warm cache working

Hi There,

Is there anyone who can help me out with setting up warm cache?
I have been using wget command as my host told me and entered the right command in my cronjob.

It seems like the cronjob is indeed crwaling my site, because I get notification emails. But 1. all emails tell me about a n timeout error and 2. the warm cache admin panel tells my that 0 pages have been crwaled. Altough, when i click on “view” it tells me that indeed pages have been crawled. (but not all pages)

Further the cache doesn’t feel warm…

I need any help, please!!

Thanks a lot!
Best, Christian