'summary_large_image' for Twitter card + minor improvements (#48)

content/_data/siteConfig.js

@@ -110,7 +110,7 @@ module.exports = {
   opengraph: {
     type: 'website',
     // Default image to use when none is specified
-    image: '/images/share-400x400.jpg',
+    image: '/images/share-1200x600.jpg',
     // Opt-in to automatic generation of OpenGraph images
     // If disabled, default images will be used
     // If enabled, make sure you _like_ the way they look like
@@ -127,8 +127,8 @@ module.exports = {
   // Default settings for Twitter graph tags
   // ---------------------------------------------------------------------------
   twitter: {
-    card: 'summary',
-    image: '/images/share-400x400.jpg',
+    card: 'summary_large_image',
+    image: '/images/share-1200x600.jpg',
   },
   // ---------------------------------------------------------------------------
   // Settings for post tags

content/_includes/partials/head.njk

@@ -9,7 +9,7 @@
       {%- resizedImage image.src, 1200, 630 -%}
     {%- endset -%}
     {{ openGraphImage | alwaysProductionUrl }}
-  {% elif opengraph.enableImageGeneration and title %}
+  {%- elif opengraph.enableImageGeneration and title -%}
     {%- set openGraphImage  -%}
       {{ '/images/share/' }}{{ title | slugify }}{{ '-preview.jpg' }}
     {%- endset -%}
@@ -23,7 +23,7 @@
 {%- set pageTitle -%}
   {%- if tag -%}
     {{ tag.title|capitalizeAllWords }}{% if tag.currentPage >= 2 %} - {{ phrases.page }} {{ tag.currentPage }} {{ phrases.of }} {{ tag.totalPages }}{% endif %} - {{ siteTitle }}
-  {%- elif title %}
+  {%- elif title -%}
     {{ title | safe }} - {{ siteTitle }} 
   {%- else -%}
     {%- if pagination.pageNumber > 0 -%}
@@ -44,6 +44,14 @@
   {%- endif -%}
 {%- endset -%}
 
+{%- set ogCardType -%}
+{%- if ogType -%}
+{{ ogType }}
+{%- else -%}
+{{ opengraph.type }}
+{%- endif -%}
+{%- endset -%}
+
 {% include "partials/head/common.njk" %}
 {% include "partials/head/title.njk" %}
 {% include "partials/head/styles.njk" %}

content/_includes/partials/head/opengraph.njk

@@ -1,5 +1,5 @@
 <meta property="og:url" content="{{ page.url | alwaysProductionUrl }}">
-<meta property="og:type" content="{{ opengraph.type }}">
+<meta property="og:type" content="{{ ogCardType }}">
 <meta property="og:image" content="{{ ogImage }}">
 <meta property="twitter:image" content="{{ ogImage }}">
 <meta property="twitter:card" content="{{ twitter.card }}">

content/posts/posts.json

@@ -4,5 +4,6 @@
   "tags": ["post"],
   "permalink": "{% if customPermalink %}{{ customPermalink }}{% else %}/{{ title | slugify }}/{% endif %}",
   "language": "en",
-  "published": true
+  "published": true,
+  "ogType": "article"
 }