diff --git a/deploy/install.sh b/deploy/install.sh
index 30a770e..80460b2 100644
--- a/deploy/install.sh
+++ b/deploy/install.sh
@@ -19,8 +19,6 @@ install -m 0644 /usr/lib/syslinux/modules/bios/poweroff.c32 /srv/tftp/poweroff.c
 sed "s/@AGENT_TOKEN@/$(jq -r .agent_token /etc/rollcall/config.json)/g" pxelinux-default > /srv/tftp/pxelinux.cfg/default && chmod 0644 /srv/tftp/pxelinux.cfg/default
 [ -e /srv/tftp/rollcall ] || ln -s /srv/rollcall/image /srv/tftp/rollcall
 [ -d /srv/tftp/efi64 ] && ln -sfn ../rollcall /srv/tftp/efi64/rollcall
-# old python prototype
-rm -f /usr/local/bin/rollcall /usr/local/bin/commctl
 systemctl daemon-reload
 systemctl enable --now rollcall.service
 systemctl restart rollcall.service
diff --git a/site/README.md b/site/README.md
new file mode 100644
index 0000000..2463bde
--- /dev/null
+++ b/site/README.md
@@ -0,0 +1,28 @@
+# Project website
+
+`index.html` is a self-contained static page (no build step). CI checks that it
+parses; the `deploy` workflow publishes it when these repository variables are
+set in Gitea (Settings → Actions → Variables):
+
+| Variable | Example |
+|---|---|
+| `SITE_HOST` | `10.0.0.11` |
+| `SITE_USER` | `ilker` |
+| `SITE_PATH` | `/var/www/rollcall.mynodes.xyz` |
+
+The SSH key comes from the `SITE_SSH_KEY` secret, falling back to `PXE_SSH_KEY`.
+The target directory must be writable by `SITE_USER`.
+
+## Serving it with Caddy (host `web`)
+
+```caddyfile
+rollcall.mynodes.xyz {
+	root * /var/www/rollcall.mynodes.xyz
+	file_server
+	encode zstd gzip
+	header Cache-Control "public, max-age=600"
+}
+```
+
+Plus a DNS record `rollcall.mynodes.xyz CNAME ev.mynodes.xyz` (same as the
+other sites on that host) and `sudo install -d -o ilker /var/www/rollcall.mynodes.xyz`.