diff --git a/README.md b/README.md
index a0a6757..08e962b 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,14 @@ minimalist constructed language *toki pona*.
 
 Included are all the files and scripts used to build it.
 
-# building
+# automatically building
+
+This website uses *GitHub Pages* to automatically build and deploy the latest
+version of itself. Whenever new commits are pushed to GitHub's
+`lipu-sona-pona/lipu-sona-pona.github.io` repository, the website uses them to
+build a new version of the website.
+
+# manually building
 
 You will need a Linux-based OS, or a UNIX-like environment, to build the
 website from this source package. If you already have one, you can skip until
diff --git a/tpl/default.tpl b/tpl/default.tpl
index f1de4de..f501044 100644
--- a/tpl/default.tpl
+++ b/tpl/default.tpl
@@ -7,7 +7,7 @@
 		<meta property="og:site_name" content="lipu sona pona"/>
 		<meta property="og:title" content="<?theme title?>"/>
 		<meta property="og:type" content="website"/>
-		<meta property="og:url" content="https://tbd/<?theme dir?><?theme source?>"/>
+		<meta property="og:url" content="https://lipu-sona-pona.github.io/<?theme dir?><?theme source?>"/>
 		<link href="/style.css" rel="stylesheet" type="text/css" media="handheld,print,screen,projection,tv" title="Default Style">
 		<link rel="icon" type="image/png" href="favicon.png">
 		<?theme style?>
@@ -24,7 +24,7 @@
 	<?theme body?>
 			</article>
 			<div class="footer">
-			This website's source code is available <a href="https://codeberg.org/lipu-sona-pona/lipu-sona-pona">on Codeberg</a>.
+			This website's source code is available <a href="https://github.com/lipu-sona-pona/lipu-sona-pona.github.io">on GitHub</a>.
 	</div>
 	</div>
 	</body>