diff --git a/frontend/src/pages/AlertsPage.jsx b/frontend/src/pages/AlertsPage.jsx
index 2d96407..b684606 100644
--- a/frontend/src/pages/AlertsPage.jsx
+++ b/frontend/src/pages/AlertsPage.jsx
@@ -24,6 +24,56 @@ function formatTs(ts) {
   return new Date(ts).toLocaleString();
 }
 
+function buildAlertSuggestions(item) {
+  const name = (item?.name || "").toLowerCase();
+  const category = (item?.category || "").toLowerCase();
+  const source = (item?.source || "").toLowerCase();
+  const value = Number(item?.value || 0);
+  const suggestions = [];
+
+  if (name.includes("reachability") || name.includes("connectivity") || category === "availability") {
+    suggestions.push("Verify host, port, firewall rules, and network routing between backend container and DB target.");
+    suggestions.push("Check PostgreSQL `listen_addresses` and `pg_hba.conf` on the monitored instance.");
+  }
+  if (name.includes("freshness") || item?.message?.toLowerCase().includes("no metrics")) {
+    suggestions.push("Check collector logs and polling interval. Confirm the target credentials are still valid.");
+    suggestions.push("Run a manual connection test in Targets Management and verify SSL mode.");
+  }
+  if (name.includes("cache hit") || category === "performance") {
+    suggestions.push("Inspect slow queries and add/adjust indexes for frequent WHERE/JOIN columns.");
+    suggestions.push("Review shared buffers and query patterns that cause high disk reads.");
+  }
+  if (name.includes("lock") || category === "contention") {
+    suggestions.push("Inspect blocking sessions in `pg_stat_activity` and long transactions.");
+    suggestions.push("Reduce transaction scope/duration and add missing indexes to avoid lock escalation.");
+  }
+  if (name.includes("deadlock")) {
+    suggestions.push("Enforce a consistent table access order in transactions to prevent deadlocks.");
+    suggestions.push("Retry deadlocked transactions in the application with backoff.");
+  }
+  if (name.includes("checkpoint") || category === "io") {
+    suggestions.push("Review `max_wal_size`, `checkpoint_timeout`, and write burst patterns.");
+    suggestions.push("Check disk throughput and WAL pressure during peak load.");
+  }
+  if (name.includes("rollback")) {
+    suggestions.push("Investigate application errors causing transaction rollbacks.");
+    suggestions.push("Validate constraints/input earlier to reduce failed writes.");
+  }
+  if (name.includes("query") || category === "query" || source === "custom") {
+    suggestions.push("Run `EXPLAIN (ANALYZE, BUFFERS)` for the affected query and optimize highest-cost nodes.");
+    suggestions.push("Prioritize fixes for high total-time queries first, then high mean-time queries.");
+  }
+  if (value > 0 && item?.comparison && item?.alert_threshold !== null && item?.alert_threshold !== undefined) {
+    suggestions.push(`Current value is ${value.toFixed(2)} with threshold rule ${item.comparison} ${Number(item.alert_threshold).toFixed(2)}.`);
+  }
+  if (!suggestions.length) {
+    suggestions.push("Start with target activity, locks, and query insights to isolate the root cause.");
+    suggestions.push("Compare current values to the last stable period and tune threshold sensitivity if needed.");
+  }
+
+  return suggestions.slice(0, 4);
+}
+
 export function AlertsPage() {
   const { tokens, refresh, me } = useAuth();
   const [targets, setTargets] = useState([]);
@@ -196,6 +246,7 @@ export function AlertsPage() {
             <div className="alerts-list">
               {status.warnings.map((item) => {
                 const isOpen = expandedKey === item.alert_key;
+                const suggestions = buildAlertSuggestions(item);
                 return (
                   <article
                     className={`alert-item warning ${isOpen ? "is-open" : ""}`}
@@ -222,6 +273,12 @@ export function AlertsPage() {
                         <div><span>Checked At</span><strong>{formatTs(item.checked_at)}</strong></div>
                         <div><span>Target ID</span><strong>{item.target_id}</strong></div>
                         {item.sql_text && <div className="alert-sql"><code>{item.sql_text}</code></div>}
+                        <div className="alert-suggestions">
+                          <h4>Recommended actions</h4>
+                          <ul>
+                            {suggestions.map((tip, idx) => <li key={idx}>{tip}</li>)}
+                          </ul>
+                        </div>
                       </div>
                     )}
                   </article>
@@ -239,6 +296,7 @@ export function AlertsPage() {
             <div className="alerts-list">
               {status.alerts.map((item) => {
                 const isOpen = expandedKey === item.alert_key;
+                const suggestions = buildAlertSuggestions(item);
                 return (
                   <article
                     className={`alert-item alert ${isOpen ? "is-open" : ""}`}
@@ -265,6 +323,12 @@ export function AlertsPage() {
                         <div><span>Checked At</span><strong>{formatTs(item.checked_at)}</strong></div>
                         <div><span>Target ID</span><strong>{item.target_id}</strong></div>
                         {item.sql_text && <div className="alert-sql"><code>{item.sql_text}</code></div>}
+                        <div className="alert-suggestions">
+                          <h4>Recommended actions</h4>
+                          <ul>
+                            {suggestions.map((tip, idx) => <li key={idx}>{tip}</li>)}
+                          </ul>
+                        </div>
                       </div>
                     )}
                   </article>
diff --git a/frontend/src/styles.css b/frontend/src/styles.css
index 469060b..811ab5e 100644
--- a/frontend/src/styles.css
+++ b/frontend/src/styles.css
@@ -936,6 +936,31 @@ td {
   font-size: 12px;
 }
 
+.alert-suggestions {
+  grid-column: 1 / -1;
+  margin-top: 2px;
+  padding: 8px;
+  border-radius: 8px;
+  border: 1px solid #3d689d;
+  background: #0a1f3fb3;
+}
+
+.alert-suggestions h4 {
+  margin: 0 0 6px 0;
+  font-size: 13px;
+}
+
+.alert-suggestions ul {
+  margin: 0;
+  padding-left: 16px;
+}
+
+.alert-suggestions li {
+  margin-bottom: 4px;
+  color: #d4e7ff;
+  font-size: 12px;
+}
+
 .alert-form .field-full {
   grid-column: 1 / -1;
 }