diff --git a/.gitignore b/.gitignore
index ba9f817..eed0ed1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@
 .DS_Store
 xcuserdata
 xcshareddata
-ephemeral
+/ephemeral
+/concept
diff --git a/index.html b/index.html
index feb6bd2..2405b5e 100644
--- a/index.html
+++ b/index.html
@@ -115,7 +115,7 @@
 <div id="loader">
 <h1>Sequence Diagram Online Editor</h1>
 <p class="loadmsg">Loading&hellip;</p>
-<noscript><p class="noscript">This tool requires Javascript!<p></noscript>
+<noscript><p class="noscript">This tool requires Javascript!</p></noscript>
 <nav>
 <a href="library.htm" target="_blank" data-touch="API">Library</a>
 <a href="https://github.com/davidje13/SequenceDiagram" target="_blank" data-touch="Git">GitHub</a>