Improved tags and summary

Author: Pseudomanifold

config.toml

@@ -1,11 +1,11 @@
-baseURL       = "http://aidos.group/"
+baseURL       = "https://aidos.group/"
 languageCode  = "en-us"
 title         = "AIDOS Lab"
 theme         = "brevis"
 enableGitInfo = true
 
 [params]
-  description = "Website of the AIDOS Lab, an international lab of researchers interested in geometry, topology, and machine learning."
+  description = "The AIDOS Lab at the University of Fribourg builds principled methods at the intersection of geometry, topology, and machine learning to reveal hidden structure in complex data."
   googleTagID = "G-Z7H79RP4BR"
   ogImage     = "logo_with_byline.png"
 

themes/brevis/layouts/partials/head.html

@@ -3,7 +3,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
 
-  <meta property="og:url" content="{{ .Site.Params.URL }}">
+  <meta property="og:url" content="{{ absURL "" }}">
   <meta property="og:type" content="website">
 
   <title>{{ .Title | markdownify | plainify }}</title>
@@ -28,6 +28,9 @@
   <meta property="og:image:height" content="720">
   {{- end }}
 
+  <meta name="twitter:card" content="summary_large_image">
+  <meta name="twitter:site" content="@Pseudomanifold">
+
   {{- with .Description }}
   <meta name="description" content="{{ . }}">
   {{- end }}