I sincerely apologize for the downtime. The issue should finally be resolved. A missing file that the .htaccess file was looking for caused the site to show a blank white page. Apparently, the permalinks structure had also somehow gotten changed. I think we’re good now. I just need to check my other sites to make sure I didn’t include the same error in their respective .htaccess files.
Many thanks to my host, ASmallOrange for helping me out!
UPDATE:
It appears that it may actually have been a problem with a plugin, rather than the .htaccess file. At this time, all plugins are deactivated, so you may see some errors. I’ll keep an eye on it for a couple days before turning plugins back on to make sure that is, in fact, the case.

