성능 점수 향상을 위해 고용량 이미지를 webp로 변환

Author: hmk20000

images/Hero_Desktop.webp

@@ -56,9 +56,9 @@
 
         <section class="hero">
 
-            <img class="desktop" src="images/Hero_Desktop.jpg">
-            <img class="mobile" src="images/Hero_Mobile.jpg">
-            <img class="tablet" src="images/Hero_Tablet.jpg">
+            <img class="desktop" src="images/Hero_Desktop.webp">
+            <img class="mobile" src="images/Hero_Mobile.webp">
+            <img class="tablet" src="images/Hero_Tablet.webp">
 
 
             <div class="hero-content">