diff --git a/transport/http/server.go b/transport/http/server.go
index 8d2391e..7610ad5 100644
--- a/transport/http/server.go
+++ b/transport/http/server.go
@@ -27,16 +27,17 @@ import (
 )
 
 type Server struct {
-	ctx         context.Context
-	opts        *options
-	uri         *url.URL
-	serve       *http.Server
-	engine      *gin.Engine
-	once        sync.Once
-	listener    net.Listener
-	fs          *filesystem
-	middlewares []middleware.Middleware
-	Logger      logger.Logger
+	ctx          context.Context
+	opts         *options
+	uri          *url.URL
+	serve        *http.Server
+	engine       *gin.Engine
+	once         sync.Once
+	listener     net.Listener
+	fs           *filesystem
+	middlewares  []middleware.Middleware
+	Logger       logger.Logger
+	autoCompress bool
 }
 
 func (s *Server) Endpoint(ctx context.Context) (string, error) {
@@ -104,7 +105,8 @@ func (s *Server) Handle(method string, uri string, handler http.HandlerFunc) {
 	})
 }
 
-func (s *Server) Webroot(prefix string, fs http.FileSystem) {
+func (s *Server) Webroot(prefix string, authCompress bool, fs http.FileSystem) {
+	s.autoCompress = authCompress
 	s.fs = newFS(time.Now(), fs)
 	s.fs.SetPrefix(prefix)
 	s.fs.DenyAccessDirectory()
@@ -112,6 +114,9 @@ func (s *Server) Webroot(prefix string, fs http.FileSystem) {
 }
 
 func (s *Server) shouldCompress(req *http.Request) bool {
+	if !s.autoCompress {
+		return false
+	}
 	if !strings.Contains(req.Header.Get(headerAcceptEncoding), "gzip") ||
 		strings.Contains(req.Header.Get("Connection"), "Upgrade") {
 		return false
@@ -165,6 +170,12 @@ func (s *Server) notFoundHandle(ctx *gin.Context) {
 		if fp, err := s.fs.Open(uri); err == nil {
 			s.staticHandle(ctx, fp)
 			fp.Close()
+		} else {
+			//如果找到对应的压缩文件, 返回压缩文件
+			if fp, err := s.fs.Open(uri + ".gz"); err == nil {
+				s.staticHandle(ctx, fp)
+				fp.Close()
+			}
 		}
 	}
 	ctx.JSON(http.StatusNotFound, newResponse(errors.NotFound, "Not Found", nil))