feat: remove redundant heading and enhance SEO metadata

- Removed duplicate heading before search box for cleaner layout
- Enhanced individual project pages with comprehensive SEO:
  - Added OpenGraph metadata with project logo, site name, locale
  - Added Twitter Card support with large image preview
  - Added canonical URLs for better search indexing
  - Added authors, creator, and publisher metadata
  - Configured robot directives for optimal crawling
  - Enhanced keywords with tags and programming language

Author: wbfossadmin

app/page.tsx

@@ -63,12 +63,6 @@ export default function Home() {
 
       {/* Main Content */}
       <main className="container mx-auto px-4 py-8">
-        <div className="mb-6">
-          <h2 className="text-2xl font-heading font-normal text-gray-900 dark:text-gray-100 tracking-wide">
-            Discover Open Source Projects <span className="text-gray-600 dark:text-gray-400">From India</span>
-          </h2>
-        </div>
-
         {/* Search and Filters */}
         {projects.length > 0 ? (
           <ProjectGrid initialProjects={searchIndex} />

app/projects/[slug]/page.tsx

@@ -31,15 +31,52 @@ export async function generateMetadata({ params }: ProjectPageProps): Promise<Me
     };
   }
 
+  const ogImageUrl = `https://fossradar.in${project.logo}`;
+  const pageUrl = `https://fossradar.in/projects/${slug}`;
+
   return {
     title: `${project.name} - FOSSRadar.in`,
     description: project.short_desc,
-    keywords: [...project.tags, "open source", "fossradar", "india"],
+    keywords: [...project.tags, "open source", "fossradar", "india", project.primary_lang.toLowerCase()],
+    authors: [{ name: "FOSSRadar.in" }],
+    creator: "wbfoss",
+    publisher: "wbfoss",
+    alternates: {
+      canonical: pageUrl,
+    },
     openGraph: {
-      title: project.name,
+      title: `${project.name} - Open Source Project from India`,
       description: project.short_desc,
       type: "website",
-      url: `https://fossradar.in/projects/${slug}`,
+      url: pageUrl,
+      siteName: "FOSSRadar.in",
+      locale: "en_IN",
+      images: [
+        {
+          url: ogImageUrl,
+          width: 1200,
+          height: 630,
+          alt: `${project.name} logo`,
+        },
+      ],
+    },
+    twitter: {
+      card: "summary_large_image",
+      title: `${project.name} - FOSSRadar.in`,
+      description: project.short_desc,
+      images: [ogImageUrl],
+      creator: "@wbfoss",
+    },
+    robots: {
+      index: true,
+      follow: true,
+      googleBot: {
+        index: true,
+        follow: true,
+        "max-video-preview": -1,
+        "max-image-preview": "large",
+        "max-snippet": -1,
+      },
     },
   };
 }