diff --git a/index.html b/index.html
index 696706c..08f9bfc 100644
--- a/index.html
+++ b/index.html
@@ -2498,7 +2498,7 @@
       const id = d.identity;
 
       // ── HERO ──
-      const heroId = `${esc(id.entreprise)} // ${esc(id.titre)} // ${esc(id.site || '')}`;
+      const heroId = `${esc(id.entreprise)} // ${esc(id.titre)} // ${esc((id.contact && id.contact.site) || '')}`;
       const heroHTML = `
 <header class="hero">
   <div class="hero-bg"></div>