1.4 KiB
1.4 KiB
| id | title | challengeType | dashedName |
|---|---|---|---|
| 61329b210dac0b08047fd6ab | Schritt 3 | 0 | step-3 |
--description--
Continuing with the meta elements, a viewport definition tells the browser how to render the page. Including one betters visual accessibility on mobile, and improves SEO (search engine optimization).
Füge eine viewport-Definition mit einem content-Attribut hinzu, das die width und den initial-scale der Seite beschreibt.
--hints--
You should create another meta element in the head.
assert.equal(document.querySelectorAll('head > meta')?.length, 2);
You should give the meta a name attribute of viewport.
assert.equal(document.querySelectorAll('head > meta[name="viewport"]')?.length, 1);
You should give the meta a content attribute of width=device-width, initial-scale=1.
assert.equal(document.querySelectorAll('head > meta[content="width=device-width, initial-scale=1.0"]')?.length || document.querySelectorAll('head > meta[content="width=device-width, initial-scale=1"]')?.length, 1);
--seed--
--seed-contents--
<!DOCTYPE html>
<html lang="en">
--fcc-editable-region--
<head>
<meta charset="UTF-8" />
<link rel="stylesheet" href="styles.css" />
</head>
--fcc-editable-region--
<body>
</body>
</html>
body {
background: #f5f6f7;
color: #1b1b32;
font-family: Helvetica;
margin: 0;
}