diff --git a/frontend/src/components/terminal/index.vue b/frontend/src/components/terminal/index.vue
index 804545e298fc..9a93da52386f 100644
--- a/frontend/src/components/terminal/index.vue
+++ b/frontend/src/components/terminal/index.vue
@@ -110,7 +110,7 @@ const newTerm = () => {
         cursorBlink: terminalStore.cursorBlink ? String(terminalStore.cursorBlink).toLowerCase() === 'enable' : true,
         cursorStyle: terminalStore.cursorStyle ? getStyle() : 'underline',
         scrollback: terminalStore.scrollback || 1000,
-        scrollSensitivity: terminalStore.scrollSensitivity || 15,
+        scrollSensitivity: terminalStore.scrollSensitivity ?? 5,
     });
 };
 
diff --git a/frontend/src/store/modules/terminal.ts b/frontend/src/store/modules/terminal.ts
index 1a41482ecd9f..35c7eeb5b95d 100644
--- a/frontend/src/store/modules/terminal.ts
+++ b/frontend/src/store/modules/terminal.ts
@@ -14,7 +14,7 @@ export const TerminalStore = defineStore({
         cursorBlink: 'enable',
         cursorStyle: 'underline',
         scrollback: 1000,
-        scrollSensitivity: 10,
+        scrollSensitivity: 5,
     }),
     actions: {
         setLineHeight(lineHeight: number) {
diff --git a/frontend/src/views/home/index.vue b/frontend/src/views/home/index.vue
index 48a71606706e..5af9a6a06253 100644
--- a/frontend/src/views/home/index.vue
+++ b/frontend/src/views/home/index.vue
@@ -747,6 +747,11 @@ const onLoadCurrentInfo = async () => {
     currentInfo.value.timeSinceUptime = res.data.timeSinceUptime;
 
     let timeInterval = Number(res.data.uptime - currentInfo.value.uptime) || 3;
+    if (skipNextChart.value || timeInterval > 10) {
+        skipNextChart.value = false;
+        currentInfo.value = res.data;
+        return;
+    }
     currentChartInfo.netBytesSent =
         res.data.netBytesSent - currentInfo.value.netBytesSent > 0
             ? Number(((res.data.netBytesSent - currentInfo.value.netBytesSent) / 1024 / timeInterval).toFixed(2))
@@ -982,7 +987,11 @@ const loadSource = (row: any) => {
     );
 };
 
+const skipNextChart = ref(false);
 const onFocus = () => {
+    if (!isActive.value) {
+        skipNextChart.value = true;
+    }
     isActive.value = true;
 };
 const onBlur = () => {
diff --git a/frontend/src/views/terminal/setting/index.vue b/frontend/src/views/terminal/setting/index.vue
index 2fd6e62e68cc..612f840c8c46 100644
--- a/frontend/src/views/terminal/setting/index.vue
+++ b/frontend/src/views/terminal/setting/index.vue
@@ -363,7 +363,7 @@ const iniTerm = () => {
         cursorBlink: true,
         cursorStyle: 'block',
         scrollback: 1000,
-        scrollSensitivity: 15,
+        scrollSensitivity: 5,
     });
     term.value.open(terminalElement.value);
     applyPreviewBackground();
@@ -415,7 +415,7 @@ const onSetDefault = () => {
     form.cursorBlink = 'Enable';
     form.cursorStyle = 'block';
     form.scrollback = 1000;
-    form.scrollSensitivity = 6;
+    form.scrollSensitivity = 5;
 
     changeItem();
 };