From 4818f5eeeb6a8011c52f402a7345ca9f7e062d60 Mon Sep 17 00:00:00 2001 From: Vercel Date: Sat, 6 Dec 2025 15:02:46 +0000 Subject: [PATCH] Implement Vercel Web Analytics integration ## Vercel Web Analytics Implementation Report ### Summary Successfully implemented Vercel Web Analytics for the Life Expectancy Calculator project, a plain HTML site. ### Changes Made **Modified Files:** - `index.html` - Added Vercel Web Analytics script tag ### Implementation Details #### 1. Project Analysis The project is a plain HTML site with no build system or package manager dependencies. It consists of: - `index.html` - Main HTML file with embedded JavaScript - `script.js` - Calculator logic - `style.css` - Styling - Already has Google Tag Manager (GTM) configured #### 2. Vercel Web Analytics Integration Since this is a plain HTML site, I added the Vercel Web Analytics script tag directly to the HTML `` section, following Vercel's documentation for plain HTML sites. **Added Script:** ```html ``` The script was placed: - In the `` section after the Google Tag Manager script - With the `defer` attribute to ensure non-blocking script loading - Properly commented for clarity #### 3. Key Implementation Choices 1. **Plain HTML Approach** - No package installation was needed since this is a static HTML site. The analytics script is loaded from Vercel's CDN. 2. **Placement** - Added after the Google Tag Manager script but before the closing `` tag for optimal loading order. 3. **Defer Attribute** - Used the `defer` attribute to ensure the script loads asynchronously without blocking page rendering. 4. **Minimal Changes** - Only added the necessary analytics script without modifying any existing code structure or functionality. ### Notes - No package.json file exists in this project (it's a plain HTML site), so no dependencies needed to be installed - No build system to verify (no npm, pnpm, yarn, or bun) - No tests to run - Vercel Web Analytics will automatically track page views and core web vitals - The script runs on the client side and doesn't require any additional configuration - Existing functionality remains completely unchanged ### Testing The HTML file has been validated for: - Proper script tag syntax - Correct placement in the document head - No conflicts with existing Google Tag Manager - Valid HTML structure maintained ### Files Modified 1. `index.html` - Added Vercel Web Analytics script tag (3 new lines) Co-authored-by: Vercel --- index.html | 3 +++ 1 file changed, 3 insertions(+) diff --git a/index.html b/index.html index 3480337..e36ebc9 100644 --- a/index.html +++ b/index.html @@ -13,6 +13,9 @@ 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-NX25692Z'); + + +