diff --git a/scrapling/parser.py b/scrapling/parser.py
index 169c9e7..85fd79e 100644
--- a/scrapling/parser.py
+++ b/scrapling/parser.py
@@ -2,6 +2,7 @@ import inspect
 import os
 import re
 from difflib import SequenceMatcher
+from urllib.parse import urljoin
 
 from cssselect import SelectorError, SelectorSyntaxError
 from cssselect import parse as split_selectors
@@ -243,6 +244,10 @@ class Adaptor(SelectorsGeneration):
 
         return TextHandler(separator.join([s for s in _all_strings]))
 
+    def urljoin(self, relative_url: str) -> str:
+        """Join this Adaptor's url with a relative url to form an absolute full URL."""
+        return urljoin(self.url, relative_url)
+
     @property
     def attrib(self) -> AttributesHandler:
         """Get attributes of the element"""