diff --git a/.vitepress/hooks/meta.ts b/.vitepress/hooks/meta.ts
index c2f59ecd8..d95b1a7a0 100644
--- a/.vitepress/hooks/meta.ts
+++ b/.vitepress/hooks/meta.ts
@@ -1,12 +1,19 @@
 import type { HeadConfig, TransformContext } from 'vitepress'
 
+/**
+ * Generates meta tags for a given page based on the page's frontmatter and file path.
+ * @param context - The transform context containing information about the current page.
+ * @param hostname - The hostname to use for generating URLs.
+ * @returns An array of HeadConfig objects representing the generated meta tags.
+ */
 export function generateMeta(context: TransformContext, hostname: string) {
-  const head: HeadConfig[] = []
-  const { pageData } = context
+  const head: HeadConfig[] = [] // Initialize an array to store the generated meta tags
+  const { pageData } = context // Get the page data from the transform context
 
+  // Generate the canonical URL for the page
   const url = `${hostname}/${pageData.relativePath.replace(/((^|\/)index)?\.md$/, '$2')}`
 
-  head.push(
+  head.push( // Add meta tags to the head array
     ['link', { rel: 'canonical', href: url }],
     ['meta', { property: 'og:url', content: url }],
     ['meta', { name: 'twitter:url', content: url }],
@@ -14,6 +21,8 @@ export function generateMeta(context: TransformContext, hostname: string) {
     ['meta', { property: 'og:title', content: pageData.frontmatter.title }],
     ['meta', { name: 'twitter:title', content: pageData.frontmatter.title }]
   )
+
+  // If the page has a description in its frontmatter, add it to the meta tags
   if (pageData.frontmatter.description) {
     head.push(
       [
@@ -32,6 +41,8 @@ export function generateMeta(context: TransformContext, hostname: string) {
       ]
     )
   }
+
+  // If the page has an image in its frontmatter, add it to the meta tags
   if (pageData.frontmatter.image) {
     head.push([
       'meta',
@@ -48,6 +59,7 @@ export function generateMeta(context: TransformContext, hostname: string) {
       }
     ])
   } else {
+    // If no image is provided, generate a default image based on the page's URL
     const url = pageData.filePath.replace('index.md', '').replace('.md', '')
     const imageUrl = `${url}/__og_image__/og.png`
       .replaceAll('//', '/')
@@ -71,12 +83,16 @@ export function generateMeta(context: TransformContext, hostname: string) {
       ]
     )
   }
+
+  // If the page has a tag in its frontmatter, add it to the meta tags
   if (pageData.frontmatter.tag) {
     head.push([
       'meta',
       { property: 'article:tag', content: pageData.frontmatter.tag }
     ])
   }
+
+  // If the page has a date in its frontmatter, add it to the meta tags
   if (pageData.frontmatter.date) {
     head.push([
       'meta',
@@ -86,15 +102,5 @@ export function generateMeta(context: TransformContext, hostname: string) {
       }
     ])
   }
-  if (pageData.lastUpdated && pageData.frontmatter.lastUpdated !== false) {
-    head.push([
-      'meta',
-      {
-        property: 'article:modified_time',
-        content: new Date(pageData.lastUpdated).toISOString()
-      }
-    ])
-  }
 
-  return head
-}
+  // If the page has a lastUpdated field and it's not explicitly set to false, add the