HTMLをゼロから作る時に、コピペで使える標準テンプレート
<!DOCTYPE html>
<html lang="ja">
<head>
<meta charset="UTF-8">
<link href="css/style.css" rel="stylesheet" type="text/css">
<meta content="width=device-width,initial-scale=1.0,minimum-scale=1.0" name="viewport">
<link href="favicon.ico" rel="icon" type="image/x-icon">
<link href="https://example.com/" rel="canonical">
<meta content="ホームページ説明" name="description">
<meta content="https://example.com/" property="og:url">
<meta content="タイトル" property="og:title">
<meta content="ホームページ説明" property="og:description">
<title>タイトル</title>
<meta content="website" property="og:type">
<meta content="タイトル" property="og:site_name">
<meta content="summary_large_image" name="twitter:card">
<!-- OGP -->
<meta property="og:title" content="" />
<meta property="og:type" content="website" />
<meta property="og:url" content="https://xample.come/" />
<meta property="og:image" content="https://example.com/" />
<meta property="og:site_name" content="" />
<meta property="og:description" content="" />
<meta property="og:locale" content="ja_JP" />
<meta property="fb:app_id" content="" />
<meta name="twitter:card" content="summary" />
<meta name="twitter:description" content="" />
<meta name="twitter:site" content="https://example.com/" />
<meta name="twitter:image" content="https://example.com" />
<meta property="image_src" content="https://example.com" />
</head>
<body data-status="articles" aria-hidden="false">
</body>
</html>