diff options
| -rw-r--r-- | layouts/partials/seo_tags.html | 13 | ||||
| -rw-r--r-- | layouts/partials/social_card.html | 55 |
2 files changed, 68 insertions, 0 deletions
diff --git a/layouts/partials/seo_tags.html b/layouts/partials/seo_tags.html index 058b788..07829fd 100644 --- a/layouts/partials/seo_tags.html +++ b/layouts/partials/seo_tags.html @@ -4,6 +4,19 @@ <meta name="author" content="{{ .Site.Params.Author.name }}" /> <meta name="keywords" content="{{ if .IsPage}}{{ range $index, $tag := .Params.tags }}{{ $tag }},{{ end }}{{ else }}{{ range $plural, $terms := .Site.Taxonomies }}{{ range $term, $val := $terms }}{{ printf "%s," $term }}{{ end }}{{ end }}{{ end }}" /> +<!-- Only generate social card if: --> +<!-- - generateSocialCard = true --> +<!-- - there aren't images set in frontmatter --> +<!-- - page is of .Kind "page" --> {{ if and (and (default false .Site.Params.generateSocialCard) (not (isset .Params "images"))) (eq .Kind "page") }} {{ partial "social_card.html" . }} +{{ else }} + <!-- Open Graph / Facebook --> + {{ template "_internal/opengraph.html" . }} + + <!-- Twitter --> + {{ template "_internal/twitter_cards.html" . }} + + <!-- Microdata --> + {{ template "_internal/schema.html" . }} {{ end }} diff --git a/layouts/partials/social_card.html b/layouts/partials/social_card.html index 61914ef..74b5a81 100644 --- a/layouts/partials/social_card.html +++ b/layouts/partials/social_card.html @@ -39,13 +39,68 @@ {{ $card := $bg.Filter (images.Overlay $fg 112 140 ) }} {{ $card := $card.Resize "900x webp q100" }} +<!-- Open Graph / Facebook --> +<!-- Source: https://github.com/gohugoio/hugo/blob/master/tpl/tplimpl/embedded/templates/opengraph.html --> +<meta property="og:title" content="{{ .Title }}" /> +<meta property="og:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end }}" /> +<meta property="og:type" content="{{ if .IsPage }}article{{ else }}website{{ end }}" /> +{{ $card := $card.Resize "900x webp q100" }} + +<!-- Open Graph / Facebook --> +<!-- Source: https://github.com/gohugoio/hugo/blob/master/tpl/tplimpl/embedded/templates/opengraph.html --> +<meta property="og:title" content="{{ .Title }}" /> +<meta property="og:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end }}" /> +<meta property="og:type" content="{{ if .IsPage }}article{{ else }}website{{ end }}" /> +<meta property="og:url" content="{{ .Permalink }}" /> + +<meta property="og:image" content="{{ $card.Permalink | absURL }}"/> + +{{- if .IsPage }} +{{- $iso8601 := "2006-01-02T15:04:05-07:00" -}} +<meta property="article:section" content="{{ .Section }}" /> +{{ with .PublishDate }}<meta property="article:published_time" {{ .Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />{{ end }} +{{ with .Lastmod }}<meta property="article:modified_time" {{ .Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />{{ end }} +{{- end -}} + +{{- with .Params.audio }}<meta property="og:audio" content="{{ . }}" />{{ end }} +{{- with .Params.locale }}<meta property="og:locale" content="{{ . }}" />{{ end }} +{{- with .Site.Params.title }}<meta property="og:site_name" content="{{ . }}" />{{ end }} +{{- with .Params.videos }}{{- range . }} +<meta property="og:video" content="{{ . | absURL }}" /> +{{ end }}{{ end }} + +{{- /* If it is part of a series, link to related articles */}} +{{- $permalink := .Permalink }} +{{- $siteSeries := .Site.Taxonomies.series }} +{{- if $siteSeries }} +{{ with .Params.series }}{{- range $name := . }} + {{- $series := index $siteSeries ($name | urlize) }} + {{- range $page := first 6 $series.Pages }} + {{- if ne $page.Permalink $permalink }}<meta property="og:see_also" content="{{ $page.Permalink }}" />{{ end }} + {{- end }} +{{ end }}{{ end }} +{{- end }} + +<!-- Twitter --> +<!-- Source: https://github.com/gohugoio/hugo/blob/master/tpl/tplimpl/embedded/templates/twitter_cards.html --> +<meta name="twitter:card" content="summary_large_image"/> +<meta name="twitter:image" content="{{ $card.Permalink | absURL }}"/> +<meta name="twitter:title" content="{{ .Title }}"/> +<meta name="twitter:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end -}}"/> + +<!-- Microdata --> +<!-- Source: https://github.com/gohugoio/hugo/blob/master/tpl/tplimpl/embedded/templates/schema.html --> <meta itemprop="name" content="{{ .Title }}"> <meta itemprop="description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end }}"> + {{- if .IsPage -}} {{- $iso8601 := "2006-01-02T15:04:05-07:00" -}} {{ with .PublishDate }}<meta itemprop="datePublished" {{ .Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />{{ end}} {{ with .Lastmod }}<meta itemprop="dateModified" {{ .Format $iso8601 | printf "content=%q" | safeHTMLAttr }} />{{ end}} <meta itemprop="wordCount" content="{{ .WordCount }}"> + <meta itemprop="image" content="{{ $card.Permalink | absURL }}"/> + +<!-- Output all taxonomies as schema.org keywords --> <meta itemprop="keywords" content="{{ if .IsPage}}{{ range $index, $tag := .Params.tags }}{{ $tag }},{{ end }}{{ else }}{{ range $plural, $terms := .Site.Taxonomies }}{{ range $term, $val := $terms }}{{ printf "%s," $term }}{{ end }}{{ end }}{{ end }}" /> {{- end -}} |