mano-project
diff --git a/‎JS/metadata.js‎ renamed to ‎JS/metadata-new.js‎
Lines changed: 1179 additions & 376 deletions b/‎JS/metadata.js‎ renamed to ‎JS/metadata-new.js‎
Lines changed: 1179 additions & 376 deletions
diff --git a/‎JS/validation.js‎
Lines changed: 695 additions & 0 deletions b/‎JS/validation.js‎
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diff --git a/‎about.html‎
Lines changed: 35 additions & 8 deletions b/‎about.html‎
Lines changed: 35 additions & 8 deletions
@@ -1,14 +1,41 @@
 <!DOCTYPE html>
-<html xmlns="http://www.w3.org/1999/xhtml" translate="no" class="notranslate">
+<html xmlns="http://www.w3.org/1999/xhtml" translate="no" class="notranslate" lang="en">
     <head>
-        <title>MANO - About</title>
-        <meta name="keywords" content="MANO, Manuscripts Online, About">
-        <meta name="description" content="">
+        <title>MANO - About | Project Overview</title>
+        <meta name="keywords" content="about MANO, manuscripts online, project overview, digital humanities, Michela Parma, project dissemination">
+        <meta name="description" content="Learn about the MANO project, its goals, contributors, and its role in advancing digital manuscript studies.">
         <meta charset="UTF-8"/>
         <meta name="viewport" content="width=device-width, initial-scale=1.0 shrink-to-fit=no"/>
         <meta name="google" content="notranslate"/>
         <link rel="canonical" href="https://mano-project.github.io/about.html"/>
         <link rel="icon" type="image/png" href="images/MANO.png"> 
+        <link rel="alternate" hreflang="en" href="URL">
+        <meta property="og:type" content="profile">
+        <meta property="og:title" content="MANO – About">
+        <meta property="og:description" content="Information about the MANO project, its scope, and dissemination.">
+        <meta property="og:image" content="https://mano-project.github.io/images/MANO.png">
+        <meta property="og:url" content="https://mano-project.github.io/about.html">
+
+        <script type="application/ld+json">
+        {
+        "@context": "https://schema.org",
+        "@type": "AboutPage",
+        "name": "MANO – About",
+        "url": "https://mano-project.github.io/about.html",
+        "description": "About the MANO project: a collaborative digital platform for teaching and research in manuscript studies, created by Michela Parma.",
+        "creator": {
+            "@type": "Person",
+            "name": "Michela Parma",
+            "affiliation": "University of Mainz"
+        },
+        "publisher": {
+            "@type": "EducationalOrganization",
+            "name": "MANO – Manuscripts Online"
+        }
+        "inLanguage": "en"
+        }
+        </script>
+
 
         <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
         <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js"></script>
@@ -27,7 +54,7 @@
                 <!-- Centered logo -->
                 <div class="position-absolute start-50 translate-middle-x text-center">
                 <a class="navbar-brand" href="index.html">
-                    <img src="images/MANO.png" alt="Logo" width="65" class="d-inline-block align-text-top">
+                    <img src="images/MANO.png" alt="MANO project logo" width="65" class="d-inline-block align-text-top">
                 </a>
                 </div>
 
@@ -58,7 +85,7 @@ <h5 class="offcanvas-title" id="offcanvasNavbarLabel">&lt;MANO&gt;</h5>
 
         <div class="container mt-4">
 
-            <button onclick="history.back()" class="btn back-btn btn-sm btn-outline-secondary">Back</button>
+            <button onclick="history.back()" class="btn back-btn btn-sm btn-outline-secondary" aria-label="Go back"></button>>Back</button>
 
             <h1 class="page-title">The project</h1>
 
@@ -74,7 +101,7 @@ <h1 class="page-title">The project</h1>
                         The platform provides:
                     </p>
                     <ul>
-                        <li><strong>Resources</strong> - a shared repository of teaching materials freely available for students and educators.</li>
+                        <li><strong>Resources</strong> - a shared repository of learning materials freely available for students and educators.</li>
                         <li><strong>Metadata Editor</strong> - a simple tool for creating standardized manuscript descriptions in XML and JSON format.</li>
                         <li><strong>Metadata Collection</strong> - a searchable interface of manuscript records contributed by the community.</li>
                         <li><strong>Transcription Viewer</strong> - a viewer for exploring manuscript transcriptions.</li>
@@ -161,7 +188,7 @@ <h2>The Author</h2>
             <!-- Logo centered -->
             <div class="mb-3">
                 <a class="navbar-brand" href="index.html">
-                <img src="images/MANO.png" alt="Logo" width="50">
+                <img src="images/MANO.png" alt="MANO project logo" width="50">
                 </a>
             </div>