diff --git a/cmd/http/public/explore.html b/cmd/http/public/explore.html
index 74bf6c8..b7c115e 100644
--- a/cmd/http/public/explore.html
+++ b/cmd/http/public/explore.html
@@ -29,9 +29,15 @@
         console.log(path, query);
         document.getElementById("graph").src = window.origin + path + query
       }
+      function init() {
+        const zeroPad = (num, places) => String(num).padStart(places, '0')
+        var d = new Date()
+        d.setMonth(d.getMonth()-6)
+        document.getElementsByName("zoomStart")[0].value = `${d.getFullYear()}-${zeroPad(d.getMonth(), 2)}`
+      }
     </script>
   </header>
-  <body style="height: 100%;">
+  <body style="height: 100%;" onload="init();">
     <div id="grapher" style="width: 100%; height: 100%; display: flex; flex-direction: column;">
       <form onsubmit="draw(this); return false;" style="display: flex; flex-direction: row; flex-wrap: wrap; gap: 1em;">
         <span>
@@ -61,7 +67,7 @@
 
         <span>
           <label for="zoomStart">zoomStart</label>
-          <input name="zoomStart" type="text" value="2023-06"/>
+          <input name="zoomStart" type="text" value="YYYY-MM"/>
         </span>
 
         <span>
diff --git a/cmd/http/public/index.html b/cmd/http/public/index.html
index d70545e..1684864 100644
--- a/cmd/http/public/index.html
+++ b/cmd/http/public/index.html
@@ -1,14 +1,25 @@
 <html style="height: calc(100% - 4em);">
   <header>
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/water.css@2/out/dark.css">
+    <script>
+      function init() {
+        const zeroPad = (num, places) => String(num).padStart(places, '0')
+        var d = new Date()
+        d.setMonth(d.getMonth()-6)
+        const replacement = `${d.getFullYear()}-${zeroPad(d.getMonth(), 2)}`
+        var anchors = document.getElementsByTagName("a")
+        for (var i = 0; i < anchors.length; i++)
+          anchors[i].href = anchors[i].href.replace("YYYY-MM", replacement)
+      }
+    </script>
   </header>
-  <body style="height: 100%;">
+  <body style="height: 100%;" onload="init();">
     <h1>Moolah2 Hub</h1>
     <ul style="line-height: 3em;">
       <li><a href="/public/transactions.html">Transactions on Shared Chase</a></li>
       <li><a href="/public/explore.html">Explore Bel's Money</a></li>
-      <li><a href="/api/bal?x=y&mode=bal&likeName=AssetAccount&chart=stack&predictionMonths=120&bpi=true&zoomStart=2023-06&prediction=interest=AssetAccount:Cash%20\$%200.02&prediction=contributions=AssetAccount:Bonds%20$%201875&prediction=interest=AssetAccount:Monthly%20\$%200.03&prediction=contributions=AssetAccount:Monthly%20$%202500&predictFixedGrowth=VBTLX=0.02&predictFixedGrowth=GLD=0.02&predictFixedGrowth=FXAIX=0.03&predictFixedGrowth=FSPSX=0.03&whatIf=AssetAccount:Cash%20$%20-.10000&=">Project Bel's Net Worth</a></li>
-      <li><a href="/api/reg?x=y&mode=reg&likeName=Withdrawal:&chart=stack&predictionMonths=3&bpi=false&zoomStart=2023-01&prediction=autoContributions=&predictFixedGrowth=VBTLX=0&whatIf=AssetAccount:Cash%20$%20-.10000&=">Expect Bel's Expenses</a></li>
+      <li><a href="/api/bal?x=y&mode=bal&likeName=AssetAccount&chart=stack&predictionMonths=120&bpi=true&zoomStart=YYYY-MM&prediction=interest=AssetAccount:Cash%20\$%200.02&prediction=contributions=AssetAccount:Bonds%20$%201875&prediction=interest=AssetAccount:Monthly%20\$%200.03&prediction=contributions=AssetAccount:Monthly%20$%202500&predictFixedGrowth=VBTLX=0.02&predictFixedGrowth=GLD=0.02&predictFixedGrowth=FXAIX=0.03&predictFixedGrowth=FSPSX=0.03&whatIf=AssetAccount:Cash%20$%20-.10000&=">Project Bel's Net Worth</a></li>
+      <li><a href="/api/reg?x=y&mode=reg&likeName=Withdrawal:&chart=stack&predictionMonths=3&bpi=false&zoomStart=YYYY-MM&prediction=autoContributions=&predictFixedGrowth=VBTLX=0&whatIf=AssetAccount:Cash%20$%20-.10000&=">Expect Bel's Expenses</a></li>
     </ul>
   </body>
   <footer>
diff --git a/cmd/http/public/transactions.html b/cmd/http/public/transactions.html
index 88e3ad0..8911ea5 100644
--- a/cmd/http/public/transactions.html
+++ b/cmd/http/public/transactions.html
@@ -23,6 +23,13 @@
       }
       f = "." + f
       function init() {
+        const zeroPad = (num, places) => String(num).padStart(places, '0')
+        var d = new Date()
+        d.setMonth(d.getMonth()-6)
+        const replacement = `${d.getFullYear()}-${zeroPad(d.getMonth(), 2)}`
+        var iframe = document.getElementsByTagName("iframe")[0]
+        iframe.src = iframe.src.replace("YYYY-MM", replacement)
+
         load(f)
       }
       function load(f) {
@@ -71,7 +78,7 @@
       </div>
       <details>
         <summary><i>Look at this graph</i></summary>
-        <iframe style="background: white; width: 100%;" src="/api/reg?x=y&mode=reg&likeName=Withdrawal:[0123]&chart=stack&predictionMonths=6&prediction=autoContributions=&bpi=true&zoomStart=2023-01"></iframe>
+        <iframe style="background: white; width: 100%;" src="/api/reg?x=y&mode=reg&likeName=Withdrawal:[0123]&chart=stack&predictionMonths=6&prediction=autoContributions=&bpi=true&zoomStart=YYYY-MM"></iframe>
       </details>
     </details>
     <details open>
