diff --git a/pkg/protocol/args_test.go b/pkg/protocol/args_test.go
index a49d6a8ea..59cc176f8 100644
--- a/pkg/protocol/args_test.go
+++ b/pkg/protocol/args_test.go
@@ -42,8 +42,9 @@
 package protocol
 
 import (
-	"github.com/cloudwego/hertz/pkg/common/test/assert"
 	"testing"
+
+	"github.com/cloudwego/hertz/pkg/common/test/assert"
 )
 
 func TestArgsDeleteAll(t *testing.T) {
diff --git a/pkg/protocol/header_timing_test.go b/pkg/protocol/header_timing_test.go
index b50d64c58..8d0f8567e 100644
--- a/pkg/protocol/header_timing_test.go
+++ b/pkg/protocol/header_timing_test.go
@@ -42,12 +42,12 @@
 package protocol
 
 import (
-	"github.com/cloudwego/hertz/pkg/common/test/assert"
 	"net/http"
 	"strconv"
 	"strings"
 	"testing"
 
+	"github.com/cloudwego/hertz/pkg/common/test/assert"
 	"github.com/cloudwego/hertz/pkg/protocol/consts"
 )
 
@@ -162,3 +162,24 @@ func BenchmarkResponseHeader_SetContentLength(b *testing.B) {
 		rh.Reset()
 	}
 }
+
+func BenchmarkRequestHeaderVisitAll(b *testing.B) {
+	h := RequestHeader{}
+	h.Set("xxx", "yyy")
+	h.Set("xxx2", "yyy2")
+
+	b.ResetTimer()
+	h.VisitAll(func(k, v []byte) {
+		key := string(k)
+		value := string(v)
+		if key != "Xxx" && key != "Xxx2" {
+			b.Fatalf("Unexpected %v. Expected %v", key, "xxx or yyy")
+		}
+		if key == "Xxx" && value != "yyy" {
+			b.Fatalf("Unexpected %v. Expected %v", value, "yyy")
+		}
+		if key == "Xxx2" && value != "yyy2" {
+			b.Fatalf("Unexpected %v. Expected %v", value, "yyy2")
+		}
+	})
+}
diff --git a/pkg/protocol/response_test.go b/pkg/protocol/response_test.go
index 20a18ffce..8e8ac36d3 100644
--- a/pkg/protocol/response_test.go
+++ b/pkg/protocol/response_test.go
@@ -92,6 +92,25 @@ func TestResponseBodyStreamMultipleBodyCalls(t *testing.T) {
 	}
 }
 
+func BenchmarkName(b *testing.B) {
+	var r Response
+
+	s := "foobar baz abc"
+	if r.IsBodyStream() {
+		b.Fatalf("IsBodyStream must return false")
+	}
+	r.SetBodyStream(bytes.NewBufferString(s), len(s))
+	if !r.IsBodyStream() {
+		b.Fatalf("IsBodyStream must return true")
+	}
+	for i := 0; i < b.N; i++ {
+		body := r.Body()
+		if string(body) != s {
+			b.Fatalf("unexpected body %q. Expecting %q. iteration %d", body, s, i)
+		}
+	}
+}
+
 func TestResponseBodyWriteToPlain(t *testing.T) {
 	t.Parallel()
 
@@ -294,3 +313,20 @@ func TestResponse_HijackWriter(t *testing.T) {
 	resp.GetHijackWriter().Finalize()
 	assert.True(t, isFinal)
 }
+
+func BenchmarkResponse_HijackWriter(b *testing.B) {
+	buf := new(bytes.Buffer)
+	isFinal := false
+	for i := 0; i < b.N; i++ {
+		resp := AcquireResponse()
+		resp.HijackWriter(&mock.ExtWriter{Buf: buf, IsFinal: &isFinal})
+		resp.AppendBody([]byte("hello"))
+		resp.GetHijackWriter().Flush()
+		resp.AppendBodyString(", world")
+		resp.GetHijackWriter().Flush()
+		resp.GetHijackWriter().Flush()
+		resp.GetHijackWriter().Finalize()
+		resp.Reset()
+		buf.Reset()
+	}
+}