onec.me/themes/beautifulhugo/layouts/partials/seo/structured/post.html

<script type="application/ld+json"> {
  "@context" : "http://schema.org",
  "@type" : "BlogPosting",
  {{ if .Params.categories }}{{ range .Params.categories }}"articleSection" : "{{ . }}",{{ end }}{{ end }}
  "name" : "{{ .Title | safeJS }}",
  "headline" : "{{ .Title | safeJS }}",
  "mainEntityOfPage": {
    "@type": "WebPage",
    "@id": "{{ .Permalink }}"
  },
  "description" : "{{ if .Description }}{{ .Description | plainify }}{{ else }}{{if .IsPage}}{{ .Summary | plainify  }}{{ end }}{{ end }}",
  "inLanguage" : "{{ .Lang }}",
  {{ if .Params.author -}}
    "author": {
      "@type": "Person",
      "name": "{{ .Params.author }}"
  },
  {{- else if .Site.Params.author.name -}}
    "author": {
      "@type": "Person",
      "name": "{{ .Site.Params.author.name }}"
  },
  {{- end }}
  "copyrightYear" : "{{ .Site.Params.since }} - {{ .Site.Lastmod.Format "2006" }}",
  {{ if not .PublishDate.IsZero -}}
    "datePublished": "{{ .PublishDate.Format "2006-01-02T15:04:05-07:00" | safeHTML }}",
  {{- else if not .Date.IsZero -}}
    "datePublished": "{{ .Date.Format "2006-01-02T15:04:05-07:00" | safeHTML }}",
  {{- end }}
  {{ with .Lastmod -}}
    "dateModified": "{{ .Format "2006-01-02T15:04:05-07:00" | safeHTML }}",
  {{- end }}
  "url" : "{{ .Permalink }}",
  "wordCount" : "{{ .WordCount }}",
  "image" : "{{ .Site.Params.logo | absURL }}",
  "keywords" : [ "{{ range $i, $e := .Params.tags }}{{ if $i }}, {{ end }}{{ $e }}{{ end }}" ],
  "publisher" : {
    "@type": "Organization",
    "name" : "{{ .Site.BaseURL }}",
    "logo" : {
        "@type" : "ImageObject",
        "url" : "{{ .Site.Params.logo | absURL }}",
        "height" :  60 ,
        "width" :  60
    }
  }
} </script>