The site will be down or only partially functional for a brief maintenance window later today.
I will be performing some quick manual upgrades that will swap out the id value used in URLs for blog posts and projects, and instead use a text-based link, so instead of eg. blog/1 for my first post you would instead see something like blog/welcome-new-website.
I expect the maintenance will not take long, and most people will not even see it happen, but there's always a small chance of things going wrong and taking longer than expected.
I'll update here when the maintenance is over and everything is tested and working!
Update: And maintenance is done!
Update #2: Images are fixed now as well!