diff --git a/packages/shims-vue-runtime.d.ts b/packages/shims-vue-runtime.d.ts
index a86102f7554a4f5942d191f76a6818ba73011146..bb2ec096eccc0b76b62adae78378baec2703c450 100644
--- a/packages/shims-vue-runtime.d.ts
+++ b/packages/shims-vue-runtime.d.ts
@@ -3,6 +3,7 @@ import { ComponentCustomProperties, ComponentInternalInstance } from 'vue'
 declare module '@vue/runtime-core' {
   interface ComponentCustomProperties {
     $page: Page.PageInstance['$page']
+    __isTabBar: boolean
   }
 
   type LifecycleHook = Function[] | null
diff --git a/packages/uni-core/src/service/plugin/subscribe.ts b/packages/uni-core/src/service/plugin/subscribe.ts
index d1806666ee1dec118d752da7a3bfeefeb585a581..59618e9f0225413f716ceedbcd116e6292f5cee6 100644
--- a/packages/uni-core/src/service/plugin/subscribe.ts
+++ b/packages/uni-core/src/service/plugin/subscribe.ts
@@ -1,7 +1,11 @@
 import { getPageVmById, invokeHook } from './page'
 
+const SUBSCRIBE_LIFECYCLE_HOOKS = ['onPageScroll', 'onReachBottom']
+
 export function initSubscribe() {
-  UniServiceJSBridge.subscribe('onPageScroll', createPageEvent('onPageScroll'))
+  SUBSCRIBE_LIFECYCLE_HOOKS.forEach((name) =>
+    UniServiceJSBridge.subscribe(name, createPageEvent(name))
+  )
 }
 
 function createPageEvent(name: string) {
diff --git a/packages/uni-h5/dist/uni-h5.esm.js b/packages/uni-h5/dist/uni-h5.esm.js
index 0d47670dc753e897d774d90e2fdd9e84c98086a4..948b1c9fe46f1096848c03f89338e7ab75da221b 100644
--- a/packages/uni-h5/dist/uni-h5.esm.js
+++ b/packages/uni-h5/dist/uni-h5.esm.js
@@ -1013,8 +1013,9 @@ function onAppEnterBackground() {
   invokeHook(getApp(), "onHide");
   invokeHook(getCurrentPage(), "onHide");
 }
+const SUBSCRIBE_LIFECYCLE_HOOKS = ["onPageScroll", "onReachBottom"];
 function initSubscribe() {
-  UniServiceJSBridge.subscribe("onPageScroll", createPageEvent("onPageScroll"));
+  SUBSCRIBE_LIFECYCLE_HOOKS.forEach((name) => UniServiceJSBridge.subscribe(name, createPageEvent(name)));
 }
 function createPageEvent(name) {
   return (args, pageId) => {
@@ -3500,7 +3501,7 @@ function getCurrentPages$1() {
   const curPages = [];
   const pages = currentPagesMap.values();
   for (const page of pages) {
-    if (page.$page.meta.isTabBar) {
+    if (page.__isTabBar) {
       if (page.$.__isActive) {
         curPages.push(page);
       }
@@ -3559,6 +3560,7 @@ function initPage(vm) {
   const page = initPublicPage(route);
   vm.$vm = vm;
   vm.$page = page;
+  vm.__isTabBar = page.meta.isTabBar;
   currentPagesMap.set(normalizeRouteKey(page.path, page.id), vm);
 }
 function normalizeRouteKey(path, id2) {
@@ -3592,6 +3594,18 @@ const routeCache = {
     pageCacheMap.forEach(fn);
   }
 };
+function isTabBarVNode(vnode) {
+  if (!hasOwn$1(vnode, "__isTabBar")) {
+    const {component} = vnode;
+    if (component && component.refs.page) {
+      const vm = component.refs.page;
+      if (vm.$page) {
+        vnode.__isTabBar = vm.__isTabBar;
+      }
+    }
+  }
+  return vnode.__isTabBar;
+}
 function pruneRouteCache(key) {
   const pageId = parseInt(key.split(SEP)[1]);
   if (!pageId) {
@@ -3600,11 +3614,8 @@ function pruneRouteCache(key) {
   routeCache.forEach((vnode, key2) => {
     const cPageId = parseInt(key2.split(SEP)[1]);
     if (cPageId && cPageId > pageId) {
-      if (__UNI_FEATURE_TABBAR__) {
-        const {component} = vnode;
-        if (component && component.refs.page && component.refs.page.$page.meta.isTabBar) {
-          return;
-        }
+      if (__UNI_FEATURE_TABBAR__ && isTabBarVNode(vnode)) {
+        return;
       }
       routeCache.delete(key2);
       routeCache.pruneCacheEntry(vnode);
diff --git a/packages/uni-h5/src/framework/setup/page.ts b/packages/uni-h5/src/framework/setup/page.ts
index d67e616737be636ff91a8fe9ac61c0179582a3bc..9760e603bef11a38c15eb8e3a8c041e534d2bf7e 100644
--- a/packages/uni-h5/src/framework/setup/page.ts
+++ b/packages/uni-h5/src/framework/setup/page.ts
@@ -6,6 +6,7 @@ import {
   ComponentPublicInstance,
   ComponentInternalInstance,
 } from 'vue'
+import { hasOwn } from '@vue/shared'
 import { useRoute, RouteLocationNormalizedLoaded } from 'vue-router'
 import {
   invokeHook,
@@ -38,7 +39,7 @@ export function getCurrentPages() {
   const curPages: Page.PageInstance[] = []
   const pages = currentPagesMap.values()
   for (const page of pages) {
-    if (page.$page.meta.isTabBar) {
+    if ((page as ComponentPublicInstance).__isTabBar) {
       if ((page as ComponentPublicInstance).$.__isActive) {
         curPages.push(page)
       }
@@ -103,6 +104,7 @@ export function initPage(vm: ComponentPublicInstance) {
   const page = initPublicPage(route)
   ;(vm as any).$vm = vm
   ;(vm as any).$page = page
+  vm.__isTabBar = page.meta.isTabBar!
   currentPagesMap.set(
     normalizeRouteKey(page.path, page.id),
     (vm as unknown) as Page.PageInstance
@@ -159,6 +161,19 @@ const routeCache: KeepAliveCache = {
   },
 }
 
+function isTabBarVNode(vnode: VNode): boolean {
+  if (!hasOwn(vnode, '__isTabBar')) {
+    const { component } = vnode
+    if (component && component.refs.page) {
+      const vm = component.refs.page as ComponentPublicInstance
+      if (vm.$page) {
+        ;(vnode as any).__isTabBar = vm.__isTabBar
+      }
+    }
+  }
+  return (vnode as any).__isTabBar
+}
+
 function pruneRouteCache(key: string) {
   const pageId = parseInt(key.split(SEP)[1])
   if (!pageId) {
@@ -167,16 +182,9 @@ function pruneRouteCache(key: string) {
   routeCache.forEach((vnode, key) => {
     const cPageId = parseInt((key as string).split(SEP)[1])
     if (cPageId && cPageId > pageId) {
-      if (__UNI_FEATURE_TABBAR__) {
+      if (__UNI_FEATURE_TABBAR__ && isTabBarVNode(vnode)) {
         // tabBar keep alive
-        const { component } = vnode
-        if (
-          component &&
-          component.refs.page &&
-          (component.refs.page as ComponentPublicInstance).$page.meta.isTabBar
-        ) {
-          return
-        }
+        return
       }
       routeCache.delete(key)
       routeCache.pruneCacheEntry!(vnode)