diff --git a/src/utils/is_url.go b/src/utils/is_url.go
new file mode 100644
index 0000000..5964cb1
--- /dev/null
+++ b/src/utils/is_url.go
@@ -0,0 +1,9 @@
+
+package utils
+
+import "net/url"
+
+func IsUrl(str string) bool {
+    u, err := url.Parse(str)
+    return err == nil && u.Scheme != "" && u.Host != ""
+}