Wrap socket usage in DOMContentLoaded eventlistener

app/templates/jobs/job.html.j2

@@ -259,7 +259,9 @@
   var informationUpdater = new InformationUpdater({{ job.id }}, false);
   {% else %}
   var informationUpdater = new InformationUpdater({{ job.id }}, true);
-  nopaque.socket.emit('foreign_user_ressources_init', {{ job.user_id }});
+  document.addEventListener("DOMContentLoaded", () => {
+    nopaque.socket.emit("foreign_user_ressources_init", {{ job.user_id }});
+  });
   {% endif %}
 </script>
 {% endblock %}