add author/description/keywords in the head section
diff --git a/templates/base.html b/templates/base.html
index 64a5cf7..6a137ef 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -11,6 +11,8 @@
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width; initial-scale=1.0">
+ <meta name="author" content="{{ AUTHOR }}">
+ <meta name="description" content="Posts and writings by {{ AUTHOR }}">
{% if FEED_ALL_ATOM %}
<link href="{{ FEED_DOMAIN }}/{{ FEED_ALL_ATOM }}" type="application/atom+xml" rel="alternate" title="{{ SITENAME }} Full Atom Feed" />