diff --git a/android/sdk/src/main/java/com/taobao/weex/WXEnvironment.java b/android/sdk/src/main/java/com/taobao/weex/WXEnvironment.java
index 2f6420af3e..6a853d533f 100644
--- a/android/sdk/src/main/java/com/taobao/weex/WXEnvironment.java
+++ b/android/sdk/src/main/java/com/taobao/weex/WXEnvironment.java
@@ -81,6 +81,11 @@ public class WXEnvironment {
   /** from init to sdk-ready **/
   public static long sSDKInitTime =0;
 
+  /**
+   * component and modules ready
+   * */
+  public static long sComponentsAndModulesReadyTime = 0;
+
   public static LogLevel sLogLevel = LogLevel.DEBUG;
   private static boolean isApkDebug = true;
   public static boolean isPerf = false;
diff --git a/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridgeManager.java b/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridgeManager.java
index 1a288eedf5..a297113755 100644
--- a/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridgeManager.java
+++ b/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridgeManager.java
@@ -1670,6 +1670,7 @@ private void initFramework(String framework) {
           execRegisterFailTask();
           WXEnvironment.JsFrameworkInit = true;
           registerDomModule();
+          trackComponentAndModulesTime();
           String reinitInfo = "";
           if (reInitCount > 1) {
             reinitInfo = "reinit Framework:";
@@ -1709,6 +1710,17 @@ private void initFramework(String framework) {
     }
   }
 
+  private void trackComponentAndModulesTime() {
+    post(new Runnable() {
+      @Override
+      public void run() {
+        WXEnvironment.sComponentsAndModulesReadyTime = System.currentTimeMillis() - WXEnvironment.sSDKInitStart;
+        WXLogUtils.renderPerformanceLog("ComponentModulesReadyTime", WXEnvironment.sComponentsAndModulesReadyTime);
+        WXLogUtils.d("ComponentModulesReadyTime " + WXEnvironment.sComponentsAndModulesReadyTime);
+      }
+    });
+  }
+
   @SuppressWarnings("unchecked")
   private void invokeCallJSBatch(Message message) {
     if (mNextTickTasks.isEmpty() || !isJSFrameworkInit()) {
@@ -1844,12 +1856,18 @@ public void registerComponents(final List<Map<String, Object>> components) {
             || components.size() == 0) {
       return;
     }
-    post(new Runnable() {
+    Runnable runnable = new Runnable() {
       @Override
       public void run() {
         invokeRegisterComponents(components, mRegisterComponentFailList);
       }
-    }, null);
+    };
+
+    if(isJSThread() && isJSFrameworkInit()){
+      runnable.run();
+    }else{
+      post(runnable, null);
+    }
   }
 
   public void execJSService(final String service) {
@@ -1910,9 +1928,9 @@ private void invokeRegisterModules(Map<String, Object> modules, List<Map<String,
             WXModuleManager.resetModuleState(module, true);
             WXLogUtils.e("[WXBridgeManager]invokeRegisterModules METHOD_REGISTER_MODULES success module:" + module);
           }
-
         }
       } catch (Throwable e) {
+        WXLogUtils.e("Weex [invokeRegisterModules]", e);
       }
     } catch (Throwable e) {
       WXExceptionUtils.commitCriticalExceptionRT(null,
diff --git a/android/sdk/src/main/java/com/taobao/weex/ui/ExternalLoaderComponentHolder.java b/android/sdk/src/main/java/com/taobao/weex/ui/ExternalLoaderComponentHolder.java
index 312a538640..b33445c936 100644
--- a/android/sdk/src/main/java/com/taobao/weex/ui/ExternalLoaderComponentHolder.java
+++ b/android/sdk/src/main/java/com/taobao/weex/ui/ExternalLoaderComponentHolder.java
@@ -92,7 +92,7 @@ public Invoker getMethodInvoker(String name) {
   }
 
   @Override
-  public String[] getMethods() {
+  public synchronized String[] getMethods() {
     if(mMethodInvokers == null && !generate()){
       //generate failed
       return new String[0];
diff --git a/android/sdk/src/main/java/com/taobao/weex/ui/SimpleComponentHolder.java b/android/sdk/src/main/java/com/taobao/weex/ui/SimpleComponentHolder.java
index 9743582c9f..58ebdbf9d1 100644
--- a/android/sdk/src/main/java/com/taobao/weex/ui/SimpleComponentHolder.java
+++ b/android/sdk/src/main/java/com/taobao/weex/ui/SimpleComponentHolder.java
@@ -206,7 +206,7 @@ public Invoker getMethodInvoker(String name) {
   }
 
   @Override
-  public String[] getMethods() {
+  public synchronized String[] getMethods() {
     if(mMethodInvokers == null){
       generate();
     }
diff --git a/android/sdk/src/main/java/com/taobao/weex/ui/WXComponentRegistry.java b/android/sdk/src/main/java/com/taobao/weex/ui/WXComponentRegistry.java
index 9d8165fb9a..4465228e7e 100644
--- a/android/sdk/src/main/java/com/taobao/weex/ui/WXComponentRegistry.java
+++ b/android/sdk/src/main/java/com/taobao/weex/ui/WXComponentRegistry.java
@@ -24,6 +24,7 @@
 import com.taobao.weex.WXSDKManager;
 import com.taobao.weex.bridge.WXBridgeManager;
 import com.taobao.weex.common.WXException;
+import com.taobao.weex.ui.config.AutoScanConfigRegister;
 import com.taobao.weex.utils.WXLogUtils;
 
 import java.util.ArrayList;
@@ -45,6 +46,9 @@ public static synchronized boolean registerComponent(final String type, final IF
       return false;
     }
 
+    //register component
+    AutoScanConfigRegister.preLoad(holder);
+
     //execute task in js thread to make sure register order is same as the order invoke register method.
     WXBridgeManager.getInstance()
         .post(new Runnable() {
diff --git a/android/sdk/src/main/java/com/taobao/weex/ui/config/AutoScanConfigRegister.java b/android/sdk/src/main/java/com/taobao/weex/ui/config/AutoScanConfigRegister.java
index 5c35de643a..597fb4d89b 100644
--- a/android/sdk/src/main/java/com/taobao/weex/ui/config/AutoScanConfigRegister.java
+++ b/android/sdk/src/main/java/com/taobao/weex/ui/config/AutoScanConfigRegister.java
@@ -26,10 +26,12 @@
 import com.alibaba.fastjson.JSONObject;
 import com.taobao.weex.WXEnvironment;
 import com.taobao.weex.WXSDKEngine;
+import com.taobao.weex.bridge.JavascriptInvokable;
 import com.taobao.weex.utils.WXFileUtils;
 import com.taobao.weex.utils.WXLogUtils;
 
 import java.io.IOException;
+import java.util.concurrent.ConcurrentLinkedQueue;
 
 /**
  * Created by furture on 2018/2/7.
@@ -40,6 +42,20 @@ public class AutoScanConfigRegister {
 
     public static final  String TAG  = "WeexScanConfigRegister";
 
+    private static ConcurrentLinkedQueue<JavascriptInvokable> autoLoadClass  = new ConcurrentLinkedQueue<>();
+
+    /**
+     * pre load module class and methods when so&jsf init
+     **/
+    public static void preLoad(JavascriptInvokable invokable){
+        if(invokable instanceof ConfigModuleFactory){
+            return;
+        }
+        if(invokable instanceof ConfigComponentHolder){
+            return;
+        }
+        autoLoadClass.add(invokable);
+    }
 
     /**
      * auto scan config files and do auto config from files, none need center register
@@ -49,6 +65,16 @@ public static void doScanConfig(){
             @Override
             public void run() {
                 doScanConfigSync();
+                JavascriptInvokable invokable = autoLoadClass.poll();
+                int count = 0;
+                while (invokable != null){
+                    invokable.getMethods();
+                    invokable = autoLoadClass.poll();
+                    count++;
+                }
+                if(WXEnvironment.isApkDebugable()){
+                    WXLogUtils.d(TAG, "auto preload class's methods count " + count);
+                }
             }
         });
        thread.setName("AutoScanConfigRegister");