{{ 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">
  <meta name="googlebot" content="index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1">
  <meta name="bingbot" content="index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1">
  {{ end -}}
{{ end -}}

{{ if .IsHome -}}
  <title>{{ .Site.Params.title }} {{ .Site.Params.titleSeparator }} {{ .Site.Params.titleAddition }}</title>
{{ else -}}
  <title>{{ .Title }} {{ .Site.Params.titleSeparator }} {{ .Site.Params.title }}</title>
{{ end -}}

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

{{ if $.Scratch.Get "paginator" }}
  <link rel="canonical" href="{{ .Paginator.URL | absURL }}">
  {{ if .Paginator.HasPrev -}}
    <link rel="prev" href="{{ .Paginator.Prev.URL | absURL }}">
  {{ end -}}
  {{ if .Paginator.HasNext -}}
    <link rel="next" href="{{ .Paginator.Next.URL | absURL }}">
  {{ end -}}
{{ else  -}}
  <link rel="canonical" href="{{ .Permalink }}">
{{ end -}}

{{ partial "head/twitter_cards.html" . }}
<meta name="twitter:site" content="@{{ .Site.Params.twitterSite }}">
<meta name="twitter:creator" content="@{{ .Site.Params.twitterCreator }}">

{{ partial "head/opengraph.html" . }}
<meta property="article:publisher" content="https://www.facebook.com/{{ .Site.Params.facebookPublisher }}">
<meta property="article:author" content="https://www.facebook.com/{{ .Site.Params.facebookAuthor }}">
<meta property="og:locale" content="{{ .Site.Params.ogLocale }}">

{{ range .AlternativeOutputFormats -}}
  <link rel="{{ .Rel }}" type="{{ .MediaType.Type }}" href="{{ .Permalink | safeURL }}">
{{ end -}}

{{ partial "head/structured-data.html" . }}