HTML5
Ce code source fournit une base pour le développement de page web. Il est conçu pour être un point de départ rapide et pratique. (Copié de github.com/h5bp/html5-boilerplate)
Structure de projet type :
my-app/
|-- css/
| |-- styles.css
|-- img/
|-- js/
| |-- libs/
| |-- app.js
|-- index.html
|-- 404.html
|-- site.webmanifest
|-- robots.txt
index.html :
<!doctype html>
<html lang="fr">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title></title>
<meta name="description" content="">
<link rel="stylesheet" href="css/style.css">
<script src="js/app.js" defer></script>
<!-- Balises OpenGraph (OG) pour le partage : -->
<meta property="og:title" content="">
<meta property="og:type" content=""><!-- Type de contenu : website, article, etc. -->
<meta property="og:url" content="">
<meta property="og:image" content=""><!-- Lien de l'image dimensions 1200x630px -->
<meta property="og:image:alt" content="">
<link rel="icon" href="/favicon.ico" sizes="any">
<link rel="icon" href="/icon.svg" type="image/svg+xml">
<link rel="apple-touch-icon" href="icon.png">
<link rel="manifest" href="site.webmanifest">
<meta name="theme-color" content="#fafafa">
</head>
<body>
<p>Hello, world!</p>
</body>
</html>
site.webmanisfest :
{
"short_name": "",
"name": "",
"icons": [{
"src": "icon.png",
"type": "image/png",
"sizes": "192x192"
}],
"start_url": "/?utm_source=homescreen",
"background_color": "#fafafa",
"theme_color": "#fafafa"
}
robots.txt :
# https://www.robotstxt.org/
# Allow crawling of all content
User-agent: *
Disallow:
404.html :
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Page Not Found</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
line-height: 1.2;
margin: 0;
}
html {
color: #888;
display: table;
font-family: sans-serif;
height: 100%;
text-align: center;
width: 100%;
}
body {
display: table-cell;
vertical-align: middle;
margin: 2em auto;
}
h1 {
color: #555;
font-size: 2em;
font-weight: 400;
}
p {
margin: 0 auto;
width: 280px;
}
@media only screen and (max-width: 280px) {
body,
p {
width: 95%;
}
h1 {
font-size: 1.5em;
margin: 0 0 0.3em;
}
}
</style>
</head>
<body>
<h1>Page Not Found</h1>
<p>Sorry, but the page you were trying to view does not exist.</p>
</body>
</html>
<!-- IE needs 512+ bytes: https://docs.microsoft.com/archive/blogs/ieinternals/friendly-http-error-pages -->