<head>
    <title>{{ page.title }}</title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link 
        rel="preload" 
        href="/fonts/open-sans/woff2/open-sans-latin-wght-normal.woff2"
        as="font" 
        type="font/woff2" 
        crossorigin 
    />
    <link 
        rel="preload" 
        href="/fonts/open-sans/woff2/open-sans-latin-wght-italic.woff2" 
        as="font" 
        type="font/woff2" 
        crossorigin 
    />
    <link
        href="/fonts/open-sans/woff/OpenSans.woff"
        as="font"
        type="font/woff"
        crossorigin
    />
    <link
        href="/fonts/open-sans/woff/OpenSans-Italic.woff"
        as="font"
        type="font/woff"
        crossorigin
    />
    <link rel="stylesheet" href="/fonts/open-sans/fonts.css" />
    <link rel="icon" type="image/png" href="/images/favicon.png" />
    <script data-cfasync="false" src="/js/theme.js"></script>
    <link rel="stylesheet" href="/css/variables.css?_={{ site.time | date: '%s' }}">
    <link rel="stylesheet" href="/css/themes/dark-theme.css?_={{ site.time | date: '%s' }}">
    <link rel="stylesheet" href="/css/style.css?_={{ site.time | date: '%s' }}">
    <link rel="stylesheet" href="/css/sintax.css?_={{ site.time | date: '%s' }}">
    <link rel="stylesheet" href="/css/langs/{{ page.lang }}.css">
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <meta name="description" content="{{page.description}}">
    <meta property="og:url" content="https://expressjs.com{{page.url}}">
    {% if page.authors %}
        <meta property="og:type" content="article">
        {%- for author in page.authors %}
            <meta property="og:article:author" content="{{author.name}}">
        {%- endfor %}
    {% else %}
    <meta property="og:type" content="website">
    {% endif %}
    <meta name="title" property="og:title" content="{{page.title}}">
    <meta property="og:description" content="{{page.description}}">
    {% if page.image %}
    <meta property="og:image" content="{{page.image}}">
    {% else %}
    <meta property="og:image" content="https://expressjs.com/images/og.png">
    {% endif %}
    <meta name="twitter:card" content="summary_large_image">
    <meta property="twitter:domain" content="expressjs.com">
    <meta property="twitter:url" content="https://expressjs.com{{page.url}}">
    <meta name="twitter:title" content="{{page.title}}">
    <meta name="twitter:description" content="{{page.description}}">
    {% if page contains "image" %}
    <meta property="twitter:image" content="{{ page.image }}">
    {% else %}
    <meta property="twitter:image" content="https://expressjs.com/images/og.png">
    {% endif %}
    <script data-cfasync="false" defer src="/js/app.js"></script>
    <script data-cfasync="false" defer src="/js/menu.js"></script>
    <script data-cfasync="false" defer src="/js/copycode.js"></script>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/docsearch.js@2/dist/cdn/docsearch.min.css" />
    <link rel="alternate" type="application/atom+xml" href="/feed.xml" title="Express Blog" />
    <link rel="alternate" type="application/atom+xml" href="/vulnerabilities.xml" title="Express Vulnerabilities" />
</head>