Messages HTML Headers
<!doctype html>
<html lang="en" dir="ltr">
<head>
<base href="https://messages.android.com/">
<meta name="referrer" content="origin">
<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
<meta name="format-detection" content="telephone=no">
<meta name="mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="application-name" content="Android Messages">
<meta name="apple-mobile-web-app-title" content="Android Messages">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<meta name="theme-color" content="#F1F3F4">
<meta name="msapplication-tap-highlight" content="no">
<link rel="canonical" href="https://messages.android.com/">
<link rel="manifest" crossorigin="use-credentials" href="_/AndroidMessagesWebUi/manifest.json">
<link rel="home" href="">
<link rel="icon" href="//ssl.gstatic.com/images/branding/product/2x/messages_96dp.png" sizes="192x192">
<link rel="icon" href="//ssl.gstatic.com/images/branding/product/1x/messages_96dp.png" sizes="96x96">
<link rel="apple-touch-icon-precomposed" href="//ssl.gstatic.com/images/branding/product/2x/messages_96dp.png" sizes="192x192">
<link rel="apple-touch-icon-precomposed" href="//ssl.gstatic.com/images/branding/product/1x/messages_96dp.png" sizes="96x96">
<link rel="msapplication-starturl" href="">
<link rel="msapplication-square192x192logo" href="//ssl.gstatic.com/images/branding/product/2x/messages_96dp.png" sizes="192x192">
<link rel="msapplication-square96x96logo" href="//ssl.gstatic.com/images/branding/product/1x/messages_96dp.png" sizes="96x96">
</head>
last updated december 2018