diff --git a/FastGithub.ReverseProxy/ReverseProxyMiddleware.cs b/FastGithub.ReverseProxy/ReverseProxyMiddleware.cs
index 1c1cb21..413d258 100644
--- a/FastGithub.ReverseProxy/ReverseProxyMiddleware.cs
+++ b/FastGithub.ReverseProxy/ReverseProxyMiddleware.cs
@@ -80,7 +80,7 @@ namespace FastGithub.ReverseProxy
 
             var baseUri = new Uri(defaultValue);
             var result = new Uri(baseUri, destination).ToString();
-            this.logger.LogInformation($"[{defaultValue}->{result}]");
+            this.logger.LogInformation($"[{defaultValue} <-> {result}]");
             return result;
         }
 
diff --git a/FastGithub/appsettings.json b/FastGithub/appsettings.json
index 696de65..2d458af 100644
--- a/FastGithub/appsettings.json
+++ b/FastGithub/appsettings.json
@@ -66,6 +66,16 @@
           "ContentType": "text/plain;charset=utf-8",
           "ContentValue": "阻断的请求"
         }
+      },
+      "lh*.googleusercontent.com": {
+        "Response": {
+          "StatusCode": 404
+        }
+      },
+      "www.google.com": {
+        "Response": {
+          "StatusCode": 404
+        }
       }
     }
   },