alfanetws I can log into your site now.
And it's the same as I mentioned above, it due to the timeout you set for the cron job: 3600 seconds. If you just want to click the cron URL to see the updated content, you can set to 1 second to test.
I just created a new article calle 'Test new' for a category in the filter and after clicking the cron url, I see the new article on frontend normally.