Something that does what you want or something that is free, choose one.I want to moniter website for content chnage
but not downtime and free service
any idea?
keyword monitering also wont help
low resorcesMake your own bot? Should be straight-forward. The bot visits a page (or an array of pages), records content if not exists. If content exists, it compares the new content with old content, if changed it triggers some kind of alert.
You could do it with node/python/php.