{{ if eq .Kind "404" }}
  <meta name="robots" content="noindex, follow" />
{{ else }}
  {{ with .Params.robots }}
    <meta name="robots" content="{{ . }}" />
  {{ else }}
    <meta
      name="robots"
      content="index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1"
    />
  {{ end }}
{{ end }}

{{ $title := .Title }}
{{ if .IsHome }}
  {{ $title = .Site.Title }}
  {{ with .Site.Params.Subtitle }}
    {{ $title = printf "%s — %s" $title . }}
  {{ end }}
{{ end }}
<title>{{ $title }}</title>

<meta
  name="description"
  content="
  {{- with .Description -}}
    {{- . -}}
  {{- else -}}
    {{- with .Summary | plainify -}}
      {{- . -}}
    {{- else -}}
      {{- .Site.Params.description -}}
    {{- end -}}
  {{- end -}}"
/>

<link rel="canonical" href="{{ .Permalink }}" />

<!-- Internal Hugo templates -->
<!-- See https://gohugo.io/templates/internal -->
{{ template "_internal/twitter_cards.html" . }}
{{ template "_internal/opengraph.html" . }}
{{ template "_internal/schema.html" . }}


<!-- RSS feed -->
<!-- See https://gohugo.io/templates/rss/#reference-your-rss-feed-in-head -->
{{ range .AlternativeOutputFormats }}
  <link
    rel="{{ .Rel }}"
    type="{{ .MediaType.Type }}"
    href="{{ .RelPermalink }}"
    title="{{ $.Site.Title }}"
  />
{{ end }}
