diff --git a/README.md b/README.md
index bdf9bd2..bb569f5 100644
--- a/README.md
+++ b/README.md
@@ -510,3 +510,19 @@ func main() {
 	
 }
 ```
+
+# Benchmarks
+
+Results of benchmarking validation functions highly depends on types and number of fields.
+
+two simple benchmarks (exists in `schema_test.go` file) with using all features of `vjson` gives this result:
+
+```
+goos: linux
+goarch: amd64
+pkg: github.com/miladibra10/vjson
+BenchmarkSchema_ValidateString-8          416664              2792 ns/op
+BenchmarkSchema_ValidateBytes-8           431734              2858 ns/op
+PASS
+ok      github.com/miladibra10/vjson    2.461s
+```
\ No newline at end of file
diff --git a/go.mod b/go.mod
index fbaf3eb..76c03c2 100644
--- a/go.mod
+++ b/go.mod
@@ -8,6 +8,4 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/stretchr/testify v1.7.0
 	github.com/tidwall/gjson v1.7.5
-	golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 // indirect
-	golang.org/x/tools v0.1.4 // indirect
 )
diff --git a/go.sum b/go.sum
index 2b9ece2..df190b5 100644
--- a/go.sum
+++ b/go.sum
@@ -19,35 +19,6 @@ github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
 github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
 github.com/tidwall/pretty v1.1.0 h1:K3hMW5epkdAVwibsQEfR/7Zj0Qgt4DxtNumTq/VloO8=
 github.com/tidwall/pretty v1.1.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
-github.com/yuin/goldmark v1.3.5/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
-golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 h1:VLliZ0d+/avPrXXH+OakdXhpJuEoBZuwh1m2j7U6Iug=
-golang.org/x/lint v0.0.0-20210508222113-6edffad5e616/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
-golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
-golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
-golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
-golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7 h1:EBZoQjiKKPaLbPrbpssUfuHtwM6KV/vb4U85g/cigFY=
-golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.1.4 h1:cVngSRcfgyZCzys3KYOpCFa+4dqX/Oub9tAq00ttGVs=
-golang.org/x/tools v0.1.4/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
-golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
diff --git a/schema_test.go b/schema_test.go
index 71f6738..1a20572 100644
--- a/schema_test.go
+++ b/schema_test.go
@@ -287,3 +287,41 @@ func TestSchema_UnmarshalJSON(t *testing.T) {
 	err := s.UnmarshalJSON([]byte("{{"))
 	assert.NotNil(t, err)
 }
+
+func BenchmarkSchema_ValidateString(b *testing.B) {
+	s := NewSchema(
+		String("first_name").Required().MinLength(2),
+		String("last_name").Required().MinLength(2),
+		Integer("age").Positive(),
+		Array("cars", String("car").Choices("pride", "peugeot", "audi", "ford")),
+		Float("avg").Range(0, 1),
+		Boolean("is_active").ShouldBe(true),
+		Object("test", NewSchema(
+			String("field").Required(),
+		)).Required(),
+		Null("null"),
+	)
+	jsonStr := `{"first_name": "abbas", "last_name": "booazar", "age": 30, "cars":["pride", "audi"], "avg": 0.97, "is_active": true, "test":{"field": "yes"}}`
+	for i := 0; i < b.N; i++ {
+		_ = s.ValidateString(jsonStr)
+	}
+}
+
+func BenchmarkSchema_ValidateBytes(b *testing.B) {
+	s := NewSchema(
+		String("first_name").Required().MinLength(2),
+		String("last_name").Required().MinLength(2),
+		Integer("age").Positive(),
+		Array("cars", String("car").Choices("pride", "peugeot", "audi", "ford")),
+		Float("avg").Range(0, 1),
+		Boolean("is_active").ShouldBe(true),
+		Object("test", NewSchema(
+			String("field").Required(),
+		)).Required(),
+		Null("null"),
+	)
+	jsonBytes := []byte(`{"first_name": "abbas", "last_name": "booazar", "age": 30, "cars":["pride", "audi"], "avg": 0.97, "is_active": true, "test":{"field": "yes"}}`)
+	for i := 0; i < b.N; i++ {
+		_ = s.ValidateBytes(jsonBytes)
+	}
+}