diff --git a/components/NotionPage.tsx b/components/NotionPage.tsx
index a97161f..d8f2668 100644
--- a/components/NotionPage.tsx
+++ b/components/NotionPage.tsx
@@ -97,10 +97,11 @@ export const NotionPage: React.FC<types.PageProps> = ({
   const socialImage = config.api.renderSocialImage(pageId)
   const socialDescription =
     getPageDescription(block, recordMap) ?? config.description
+
   let comments: React.ReactNode = null
   let pageAside: React.ReactChild = null
 
-  // only display comments on blog post pages
+  // only display comments and page actions on blog post pages
   if (isBlogPost) {
     if (config.utterancesGitHubRepo) {
       comments = (
diff --git a/components/PageActions.tsx b/components/PageActions.tsx
index cc387e4..fd808af 100644
--- a/components/PageActions.tsx
+++ b/components/PageActions.tsx
@@ -4,6 +4,9 @@ import { AiOutlineRetweet } from 'react-icons/ai'
 
 import styles from './styles.module.css'
 
+/**
+ * @see https://developer.twitter.com/en/docs/twitter-for-websites/web-intents/overview
+ */
 export const PageActions: React.FC<{ tweet: string }> = ({ tweet }) => {
   return (
     <div className={styles.pageActions}>