Exclude internal URLs and subpaths (i.e., URLs that start with the sa…

…me origin as the current window location) from being checked for Open Graph tags.

src/components/link-preview/open-graph.jsx

@@ -4,6 +4,10 @@ export default function OpenGraphPreview({ url }) {
   const [data, setData] = useState(null);
 
   useEffect(() => {
+    if (url.startsWith(window.location.origin)) {
+      return;
+    }
+    console.log(url);
     async function fetchData() {
       const response = await fetch(url);
       const html = await response.text();