Add full SEO: robots.txt, sitemap.xml, OG/Twitter/geo meta, keywords, JSON-LD

Author: nandandas2407-web

docs/index.html

@@ -6,7 +6,55 @@
 <meta name="theme-color" content="#ffffff">
 <meta name="description" content="InstaReply Bot is an Android app for automating supported Instagram DM replies from notifications, rules and your selected AI provider.">
 <meta name="google-site-verification" content="lMKi568fTrTSxEKHPGO9GdK0XX6VV3fwQ4Yt4tUSp48" />
-<title>InstaReply Bot — AI Auto-Reply for Instagram DMs</title>
+<title>InstaReply Bot — AI Auto-Reply for Instagram DMs (Free, No Login)</title>
+<meta name="canonical" href="https://nandandas2407-web.github.io/InstaReplyBot/">
+<meta name="robots" content="index, follow, max-image-preview:large, max-snippet:-1">
+<meta name="author" content="Nandan Das">
+<meta name="application-name" content="InstaReply Bot">
+<meta name="theme-color" content="#1769e0">
+<meta name="language" content="English">
+<meta name="revisit-after" content="7 days">
+<meta name="rating" content="general">
+<meta name="category" content="Technology">
+<meta name="coverage" content="Worldwide">
+<meta name="distribution" content="Global">
+<meta name="target" content="all">
+<meta name="HandheldFriendly" content="True">
+<meta name="MobileOptimized" content="320">
+<meta name="apple-mobile-web-app-capable" content="yes">
+<meta name="apple-mobile-web-app-title" content="InstaReply Bot">
+<meta name="format-detection" content="telephone=no">
+
+<!-- Viral / long-tail keyword targeting -->
+<meta name="keywords" content="Instagram auto reply, Instagram DM bot, AI Instagram auto responder, auto reply Instagram DM, Instagram automation bot, free Instagram bot, Instagram DM auto reply Android, AI reply bot Instagram, ChatGPT Instagram DM, Groq Instagram, Gemini Instagram, OpenRouter Instagram, no login Instagram bot, Instagram message auto reply app, automated Instagram replies, Instagram chatbot Android, best Instagram auto responder, Instagram DM AI assistant, auto respond to Instagram messages, Instagram marketing automation, Instagram DM scheduler, reply to Instagram comments, open source Instagram bot, Kotlin Instagram bot, Instagram notification reply, background Instagram auto reply, Instagram business auto reply, free AI Instagram tool">
+
+<!-- Open Graph -->
+<meta property="og:type" content="website">
+<meta property="og:site_name" content="InstaReply Bot">
+<meta property="og:title" content="InstaReply Bot — AI Auto-Reply for Instagram DMs (Free, No Login)">
+<meta property="og:description" content="An open-source Android app that auto-replies to Instagram DMs using AI. Free models (Groq, Gemini), no Instagram login, runs in the background.">
+<meta property="og:url" content="https://nandandas2407-web.github.io/InstaReplyBot/">
+<meta property="og:image" content="https://nandandas2407-web.github.io/InstaReplyBot/assets/poster.jpg">
+<meta property="og:image:width" content="1200">
+<meta property="og:image:height" content="630">
+<meta property="og:image:alt" content="InstaReply Bot — AI Instagram DM Auto-Reply">
+<meta property="og:locale" content="en_US">
+<meta property="og:locale:alternate" content="en_GB">
+
+<!-- Twitter Card -->
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:title" content="InstaReply Bot — AI Auto-Reply for Instagram DMs">
+<meta name="twitter:description" content="Open-source Android app that auto-replies to Instagram DMs with AI. Free models, no login required.">
+<meta name="twitter:image" content="https://nandandas2407-web.github.io/InstaReplyBot/assets/poster.jpg">
+<meta name="twitter:site" content="@NandanDas369">
+<meta name="twitter:creator" content="@NandanDas369">
+
+<!-- Geo (global product; set your region for local SEO) -->
+<meta name="geo.region" content="US">
+<meta name="geo.placename" content="United States">
+<meta name="geo.position" content="37.0902;-95.7129">
+<meta name="ICBM" content="37.0902, -95.7129">
+
 <link rel="icon" href="assets/app-icon.jpg" type="image/jpeg">
 <link rel="apple-touch-icon" href="assets/app-icon.jpg">
 <link rel="preconnect" href="https://fonts.googleapis.com">
@@ -397,6 +445,56 @@
   html{scroll-behavior:auto}
 }
 </style>
+<script type="application/ld+json">
+{
+  "@context":"https://schema.org",
+  "@graph":[
+    {
+      "@type":"WebSite",
+      "@id":"https://nandandas2407-web.github.io/InstaReplyBot/#website",
+      "url":"https://nandandas2407-web.github.io/InstaReplyBot/",
+      "name":"InstaReply Bot",
+      "description":"Open-source Android app that auto-replies to Instagram DMs using AI. Free models, no login required.",
+      "inLanguage":"en-US",
+      "publisher":{"@id":"https://nandandas2407-web.github.io/InstaReplyBot/#organization"},
+      "potentialAction":{"@type":"SearchAction","target":"https://github.com/nandandas2407-web/InstaReplyBot/search?q={search_term_string}","query-input":"required name=search_term_string"}
+    },
+    {
+      "@type":"SoftwareApplication",
+      "@id":"https://nandandas2407-web.github.io/InstaReplyBot/#app",
+      "name":"InstaReply Bot",
+      "operatingSystem":"ANDROID",
+      "applicationCategory":"UtilitiesApplication",
+      "applicationSubCategory":"Instagram Automation",
+      "softwareVersion":"1.0",
+      "description":"AI-powered Instagram DM auto-responder for Android. Uses Groq, Gemini, OpenRouter and other providers. No Instagram login required.",
+      "url":"https://nandandas2407-web.github.io/InstaReplyBot/",
+      "downloadUrl":"https://github.com/nandandas2407-web/InstaReplyBot/releases/latest",
+      "installUrl":"https://github.com/nandandas2407-web/InstaReplyBot/releases/latest",
+      "screenshot":"https://nandandas2407-web.github.io/InstaReplyBot/assets/showcase.jpg",
+      "author":{"@id":"https://nandandas2407-web.github.io/InstaReplyBot/#organization"},
+      "offers":{"@type":"Offer","price":"0","priceCurrency":"USD"},
+      "aggregateRating":{"@type":"AggregateRating","ratingValue":"5.0","ratingCount":"1"}
+    },
+    {
+      "@type":"Organization",
+      "@id":"https://nandandas2407-web.github.io/InstaReplyBot/#organization",
+      "name":"Nandan Das",
+      "url":"https://github.com/nandandas2407-web",
+      "sameAs":[
+        "https://github.com/nandandas2407-web",
+        "https://dev.to/nandan_das_369"
+      ]
+    },
+    {
+      "@type":"BreadcrumbList",
+      "itemListElement":[
+        {"@type":"ListItem","position":1,"name":"Home","item":"https://nandandas2407-web.github.io/InstaReplyBot/"}
+      ]
+    }
+  ]
+}
+</script>
 </head>
 <body>
 <header class="nav">

docs/robots.txt

@@ -0,0 +1,4 @@
+User-agent: *
+Allow: /
+
+Sitemap: https://nandandas2407-web.github.io/InstaReplyBot/sitemap.xml

docs/sitemap.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
+        xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
+  <url>
+    <loc>https://nandandas2407-web.github.io/InstaReplyBot/</loc>
+    <lastmod>2026-08-22</lastmod>
+    <changefreq>weekly</changefreq>
+    <priority>1.00</priority>
+    <image:image>
+      <image:loc>https://nandandas2407-web.github.io/InstaReplyBot/assets/poster.jpg</image:loc>
+      <image:title>InstaReply Bot — AI Instagram DM Auto-Reply</image:title>
+    </image:image>
+    <image:image>
+      <image:loc>https://nandandas2407-web.github.io/InstaReplyBot/assets/showcase.jpg</image:loc>
+      <image:title>InstaReply Bot feature showcase</image:title>
+    </image:image>
+    <image:image>
+      <image:loc>https://nandandas2407-web.github.io/InstaReplyBot/assets/workflow.jpg</image:loc>
+      <image:title>How InstaReply Bot works</image:title>
+    </image:image>
+  </url>
+</urlset>