Merge pull request #34 from yasulab/master

Use English description for English landing page

Author: yhirano55

_layouts/default.html

@@ -12,6 +12,10 @@
     {% endif %}
     <meta charset="UTF-8">
 {% seo %}
+    {% if page.description %}
+    <meta name="description" content="{{ page.description }}">
+    <meta property="og:description" content="{{ page.description }}">
+    {% endif %}
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta name="theme-color" content="#b41d23">
     <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">

en/index.md

@@ -2,6 +2,7 @@
 layout: default
 image: /assets/ogp.png
 title: ruby-jp.slack.com
+description: ruby-jp is a Slack workspace created with the intention of fostering interactions between Ruby programmers. Regardless of technical proficiency, we aim to provide a space where questions, consultations, and information exchange can be carried out with ease.
 lang: en
 ---