You can use an RSS feed reader like Feedly to stay up to date on new site content without having to check manually (it saves lots of time — I highly recommend using RSS). Note that due to some of the advanced functionality on this site (automatic verse tagging, embedded Bible app windows, special content sections, and so on), I do actually recommend reading content on this site directly. The RSS feeds can just help seamlessly get you to new content.
Below are links to subscribe to subsets of the site's content (in case you are interested in only some of the content, or just want to be able to break things out separately):
Subscribe to updates for all content:
Subscribe to updates according to content type: