diff --git a/src/static/dashboard.html b/src/static/dashboard.html
index 190f5fc..4c69e88 100644
--- a/src/static/dashboard.html
+++ b/src/static/dashboard.html
@@ -723,7 +723,7 @@
 
   <script src="/static/js/app.js?v=20260509j"></script>
   <script src="/static/js/sources.js?v=20260509d"></script>
-  <script src="/static/js/source-health.js?v=20260509i"></script>
+  <script src="/static/js/source-health.js?v=20260509k"></script>
   <script src="/static/js/audit.js?v=20260509d"></script>
   <div id="toastContainer" class="toast-container" aria-live="polite" aria-atomic="true"></div>
 </body>
diff --git a/src/static/js/source-health.js b/src/static/js/source-health.js
index f851804..b8622be 100644
--- a/src/static/js/source-health.js
+++ b/src/static/js/source-health.js
@@ -361,24 +361,39 @@ function renderHealthDashboard() {
       </div>`;
   }
 
-  // History-View: letzte Runs
+  // History-View: letzte Runs. Kompakt: Total raus (= errors+warnings+ok),
+  // Spalten-Widths explizit, Zahlen zentriert, Run-ID gekürzt + leiser.
   let runsHtml = "";
   if (healthHistoryCache.length > 0) {
     runsHtml = `
       <div class="card" style="margin-bottom:16px;">
         <div class="card-header"><h2>Verlauf der Health-Check-Runs</h2></div>
         <div class="table-wrap">
-          <table>
-            <thead><tr><th>Zeitpunkt (Run-Ende)</th><th>Run-ID</th><th>Total</th><th>Fehler</th><th>Warnungen</th><th>OK</th></tr></thead>
+          <table style="table-layout:fixed; width:100%;">
+            <colgroup>
+              <col style="width:200px;">
+              <col style="width:160px;">
+              <col style="width:110px;">
+              <col style="width:130px;">
+              <col style="width:110px;">
+            </colgroup>
+            <thead>
+              <tr>
+                <th>Zeitpunkt</th>
+                <th>Run-ID</th>
+                <th style="text-align:center;">Fehler</th>
+                <th style="text-align:center;">Warnungen</th>
+                <th style="text-align:center;">OK</th>
+              </tr>
+            </thead>
             <tbody>
               ${healthHistoryCache.map(r => `
                 <tr>
                   <td>${formatDateTime(r.archived_at)}</td>
-                  <td class="text-secondary"><code>${esc(r.run_id)}</code></td>
-                  <td class="text-right">${r.total}</td>
-                  <td class="text-right text-danger">${r.errors || 0}</td>
-                  <td class="text-right text-warning">${r.warnings || 0}</td>
-                  <td class="text-right text-success">${r.ok || 0}</td>
+                  <td class="text-secondary" style="font-size:12px;" title="${esc(r.run_id)}"><code>${esc(String(r.run_id || "").slice(0, 12))}</code></td>
+                  <td class="text-danger"   style="text-align:center;">${r.errors || 0}</td>
+                  <td class="text-warning"  style="text-align:center;">${r.warnings || 0}</td>
+                  <td class="text-success"  style="text-align:center;">${r.ok || 0}</td>
                 </tr>`).join("")}
             </tbody>
           </table>