diff --git a/public/robots.txt b/public/robots.txt
new file mode 100644
index 0000000..c43b473
--- /dev/null
+++ b/public/robots.txt
@@ -0,0 +1,5 @@
+# Allow all search engines to crawl all pages except these
+User-agent: *
+
+# Sitemap URL
+Sitemap: https://metatroncube.in/sitemap.xml
\ No newline at end of file
diff --git a/utils/constant.utils.js b/utils/constant.utils.js
index 7bfadd1..b428f86 100644
--- a/utils/constant.utils.js
+++ b/utils/constant.utils.js
@@ -1329,102 +1329,113 @@ export const PortfolioData = [
   {
     id: 54,
     category: "video",
-    video: "/assets/video/palm plates 4.mp4",
+    video: "https://www.youtube.com/shorts/cklxi68293I",
     colClass: "col-lg-4 col-md-6",
     alt: "Go Green Packs",
     title: "Video Editing",
     name: "Go Green Packs",
-    link: "#",
-    videoLink: "/assets/video/palm plates 4.mp4",
+    link: "https://www.youtube.com/shorts/cklxi68293I",
+    videoLink: "https://www.youtube.com/shorts/cklxi68293I",
   },
   {
     id: 55,
     category: "video",
-    video: "/assets/video/palm plates-1.mp4",
+    video: "https://www.youtube.com/shorts/ToGhKXuD9DE",
     colClass: "col-lg-4 col-md-6",
-    alt: "Dine360",
+    alt: "Go Green Packs",
     title: "Video Editing",
     name: "Go Green Packs",
-    link: "#",
-    videoLink: "/assets/video/palm plates-1.mp4",
+    link: "https://www.youtube.com/shorts/ToGhKXuD9DE",
+    videoLink: "https://www.youtube.com/shorts/ToGhKXuD9DE",
   },
   {
     id: 56,
     category: "video",
-    video: "/assets/video/1.mp4",
+    video: "https://www.youtube.com/shorts/NkwV9cTLpZ0",
     colClass: "col-lg-4 col-md-6",
     alt: "chennora",
     title: "Video Editing",
     name: "Chennora",
-    link: "#",
-    videoLink: "/assets/video/1.mp4",
+    link: "https://www.youtube.com/shorts/NkwV9cTLpZ0",
+    videoLink: "https://www.youtube.com/shorts/NkwV9cTLpZ0",
   },
   {
     id: 57,
     category: "video",
-    video: "/assets/video/2.mp4",
+    video: "https://www.youtube.com/shorts/A19LSbESoQ8",
     colClass: "col-lg-4 col-md-6",
     alt: "chennora",
     title: "Video Editing",
     name: "Chennora",
-    link: "#",
-    videoLink: "/assets/video/2.mp4",
+    link: "https://www.youtube.com/shorts/A19LSbESoQ8",
+    videoLink: "https://www.youtube.com/shorts/A19LSbESoQ8",
   },
   {
     id: 58,
     category: "video",
-    video: "/assets/video/3.mp4",
+    video: "https://www.youtube.com/shorts/uYpCtM4ceqk",
     colClass: "col-lg-4 col-md-6",
     alt: "Dine360",
     title: "Video Editing",
     name: "Dine360",
-    link: "#",
-    videoLink: "/assets/video/3.mp4",
+    link: "https://www.youtube.com/shorts/uYpCtM4ceqk",
+    videoLink: "https://www.youtube.com/shorts/uYpCtM4ceqk",
   },
   {
     id: 59,
     category: "video",
-    video: "/assets/video/4.mp4",
+    video: "https://www.youtube.com/shorts/krIeffEe1Yw",
     colClass: "col-lg-4 col-md-6",
     alt: "shiva shakthi restaurant",
     title: "Video Editing",
     name: "Shiva Shakthi Restaurant",
-    link: "#",
-    videoLink: "/assets/video/4.mp4",
+    link: "https://www.youtube.com/shorts/krIeffEe1Yw",
+    videoLink: "https://www.youtube.com/shorts/krIeffEe1Yw",
   },
 
   {
     id: 62,
     category: "video",
-    video: "/assets/video/10.mp4",
+    video: "https://www.youtube.com/shorts/wYpSLo0OH6E",
     colClass: "col-lg-4 col-md-6",
     alt: "Chennora",
     title: "Video Editing",
     name: "Chennora",
-    link: "#",
-    videoLink: "/assets/video/10.mp4",
+    link: "https://www.youtube.com/shorts/wYpSLo0OH6E",
+    videoLink: "https://www.youtube.com/shorts/wYpSLo0OH6E",
   },
   {
     id: 63,
     category: "video",
-    video: "/assets/video/11.mp4",
+    video: "https://www.youtube.com/shorts/Ybw_HnifF8o",
     colClass: "col-lg-4 col-md-6",
     alt: "Shiva Shakthi Restaurant",
     title: "Video Editing",
     name: "Shiva Shakthi Restaurant",
-    link: "#",
-    videoLink: "/assets/video/11.mp4",
+    link: "https://www.youtube.com/shorts/Ybw_HnifF8o",
+    videoLink: "https://www.youtube.com/shorts/Ybw_HnifF8o",
   },
   {
     id: 64,
     category: "video",
-    video: "/assets/video/12.mp4",
+    video: "https://www.youtube.com/shorts/i6DlmWxleGs",
     colClass: "col-lg-4 col-md-6",
     alt: "Palm Plates",
     title: "Video Editing",
     name: "Palm Plates",
-    link: "#",
-    videoLink: "/assets/video/12.mp4",
+    link: "https://www.youtube.com/shorts/i6DlmWxleGs",
+    videoLink: "https://www.youtube.com/shorts/i6DlmWxleGs",
+  },
+  {
+    id: 69,
+    category: "video",
+    video: "https://www.youtube.com/shorts/FiNbZuZg_lM",
+    colClass: "col-lg-4 col-md-6",
+    alt: "Shiva Shakthi Restaurant",
+    title: "Video Editing",
+    name: "Shiva Shakthi Restaurant",
+    link: "https://www.youtube.com/shorts/FiNbZuZg_lM",
+    videoLink: "https://www.youtube.com/shorts/FiNbZuZg_lM",
   },
 
   {
@@ -1449,15 +1460,6 @@ export const PortfolioData = [
     link: "#",
     videoLink: "/assets/video/15.mp4",
   },
-  {
-    id: 69,
-    category: "video",
-    video: "/assets/video/16.mp4",
-    colClass: "col-lg-4 col-md-6",
-    alt: "Shiva Shakthi Restaurant",
-    title: "Video Editing",
-    name: "Shiva Shakthi Restaurant",
-    link: "#",
-    videoLink: "/assets/video/16.mp4",
-  },
-];
+
+
+];
\ No newline at end of file