Update README.md

Author: CursedPrograms

README.md

@@ -19,6 +19,9 @@
 
 <div align="center">
   <img alt="Python" src="https://img.shields.io/badge/python%20-%23323330.svg?&style=for-the-badge&logo=python&logoColor=white"/>
+    <img alt="JavaScript" src="https://img.shields.io/badge/javascript%20-%23323330.svg?&style=for-the-badge&logo=javascript&logoColor=white"/>
+  <img alt="HTML5" src="https://img.shields.io/badge/html5%20-%23323330.svg?&style=for-the-badge&logo=html5&logoColor=white"/>
+  <img alt="CSS3" src="https://img.shields.io/badge/css3%20-%23323330.svg?&style=for-the-badge&logo=css3&logoColor=white"/>
 </div>
 
 <div align="center">