diff --git a/config.toml b/config.toml
index cef82e5..e861c8d 100644
--- a/config.toml
+++ b/config.toml
@@ -111,7 +111,7 @@ disableKinds = ["taxonomy", "term"]
 		baseName="atom"
 		isPlainText = true
 		mediaType = "application/xml"
-	
+
 	[outputformats.html]
 		mediaType = "application/xhtml+xml"
 
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index 9d2ac2e..0270f6f 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -42,7 +42,7 @@
 	{{- else if .IsHome -}}
 		{{- $description = .Site.Params.Description -}}
 	{{- else if .Summary -}}
-		{{- $description = .Summary | replaceRE `\n` ` ` | replaceRE `\’` `’` | replaceRE `\ ` `\ ` | replaceRE `\“` `“` | replaceRE `\”` `”` | replaceRE `\…` `—` | replaceRE `\—` `—` | replaceRE `\­` `\­` | replaceRE `‘` `‘` | safeHTML -}}
+		{{- $description = .Summary | replaceRE `\n` ` ` | replaceRE `\’` `’` | replaceRE `\ ` `\ ` | replaceRE `\“` `“` | replaceRE `\”` `”` | replaceRE `\…` `—` | replaceRE `\—` `—` | replaceRE `\­` `\­` | replaceRE `‘` `‘` | truncate 160 | replaceRE ` ([^ ]*)?$` `` | safeHTML -}}
 	{{- end -}}
 	<meta name="description" content="{{ $description }}" />
 	<meta name="author" content="{{ .Site.Author.name }}" />