Update about.html

Author: Gmac4247

about.html

@@ -11,6 +11,8 @@
 <link rel="icon" type="image/x-icon" href="favicon.ico">
 <link rel="mask-icon" href="safari-pinned-tab.svg" color="#000000">
 <link href="https://fonts.googleapis.com/css2?family=OpenDyslexic&display=swap" rel="stylesheet">
+<link rel="canonical" href="https://basic-geometry.pages.dev/about">
+<meta name="robots" content="noindex">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
 <meta name="description" content="The story behind the best-established and most accurate framework to calculate area and volume">
 <meta name="author" content="Gaál Sándor">
@@ -22,8 +24,6 @@
 <meta name="twitter:image" content="android-chrome-256x256.png">
 <meta name="msapplication-TileColor" content="#000000">
 <meta name="theme-color" content="#000000">
-<meta name="google-site-verification" content="XuP08h4O_UbzZo81VWNHhFn5OW7elz2_cZi17lt3qvA">
-<meta name="msvalidate.01" content="EA6B8354B9F3C956E862954E97EB8CD0">
 <style>
 
         * {
@@ -88,7 +88,7 @@
 {
   "@context": "https://schema.org",
     "@type": "Article",
-	"@id": "https://basic-geometry.pages.dev#cgs",
+	"@id": "https://basic-geometry.github.io#cgs",
 	"name": "Core Geometric System ™",
 	"author": {
     "@type": "Person",
@@ -350,7 +350,7 @@ <h2>While trying to explain it to others, I have found that different people hav
 </main>
 <br><br><br><br>
 <footer>
-<a style="margin:9px" href="https://basic-geometry.pages.dev">Home</a>
+<a style="margin:9px" href="https://basic-geometry.github.io">Home</a>
 <br>
 <br>
   <a style="margin:9px" href="privacy-policy">Do Not Sell My Personal Information</a>