Automated Website Accessibility Enhancement Using GPT-4o and Google Sheets

Overview

This workflow streamlines the process of improving website accessibility by automating the generation and updating of image alt text using GPT-4o and Google Sheets. It is designed for web managers and content teams seeking to enhance user experience and comply with accessibility standards efficiently.

Key Features

• Batch Processing: Loops through website pages and images in batches for scalable processing.
• AI-Powered Alt Text: Utilizes GPT-4o via LangChain to generate descriptive alt text for images with insufficient descriptions.
• Google Sheets Integration: Reads and updates image data directly in Google Sheets, ensuring seamless data management.
• Conditional Logic: Identifies images with alt text shorter than 50 characters and targets them for improvement.
• Result Storage: Updates and stores enhanced alt text results back into Google Sheets for easy tracking and review.

Benefits

• Accessibility Compliance: Helps websites meet accessibility standards, improving inclusivity and SEO.
• Time Savings: Automates manual review and editing, reducing hours of repetitive work.
• Data Centralization: Keeps all results organized in Google Sheets for collaboration and auditing.

Use Cases

• Regular accessibility audits for large websites.
• Automated content quality improvement for marketing teams.
• Streamlined workflows for web agencies managing multiple client sites.