cachify slit.png

resources/views/index.ejs

@@ -5,7 +5,7 @@
   <div id="hAlign" class="display_nonauth">
       <div id="vAlign">
           <div id="signUp">
-              <div id="card"><img src="/i/slit.png"></div>
+              <div id="card"><img src="<%- cachify('/i/slit.png') %>"></div>
 
               <h1 class="white headline-main">Connect with Mozilla Persona, the safest &amp; easiest way to sign in.</h1>
               <p class="tour white">