Comprehensive SEO Audit with GPT-4 Specialists using Analytics, Search Console & PageSpeed

🤖 Automated SEO Audit with a Team of AI Specialists

This workflow performs a comprehensive, automated monthly SEO and performance audit for any website. It uses a "team" of specialized AI agents to analyze data from multiple sources, aggregates their findings, and generates a final strategic report.

Every month, it automatically fetches data from Google Analytics , Google Search Console , and Google PageSpeed Insights , and also performs a live crawl of the target website's homepage.

Key Features

• Fully Automated : Runs on a schedule to deliver monthly reports without manual intervention.
• Multi-Source Analysis : Gathers data from four key marketing sources for a 360° view.
• AI Agent Team : Uses a sophisticated multi-agent system where each AI specializes in one area (Analytics, Performance, Technical SEO).
• Master Analyst : A final AI agent synthesizes all specialist reports into a single, actionable strategic plan.
• Automated Storage : All individual and final reports are automatically saved to a designated Google Sheet.

⚙️ Setup Instructions

To use this template, you must configure your credentials and set your target website.

1. Set Your Target Domain (Crucial!) :

• Find the Set Target Website node at the beginning of the workflow.
• In the "Value" field, replace https://www.your-website.com with the URL of the website you want to audit. This will update the URL across the entire workflow automatically.

2. Configure theSchedule Trigger:

• Click on the Schedule Trigger node to set when you want the monthly report to run.

3. Connect Your Google Credentials :

• Google Analytics : Select your credential in the Get a report node.
• Google Search Console : Select your credential in the Search Console (HTTP Request) node.
• Google Sheets : Select your credential in all Google Sheets nodes.
• Google PageSpeed API Key :
  • Go to the "Credentials" tab in n8n and create a new "Generic Credential" with the type "API Key - Query Param".
  • Name it Google API Key.
  • The "Parameter Name" must be key.
  • Paste your PageSpeed API key into the "API Key" field.
  • Go back to the PageSpeed Insight node, select "API Key - Query Param" for Authentication, and choose your new credential.

4. Connect OpenAI Credentials :

• This template uses multiple OpenAI Chat Model nodes. Configure each one with your OpenAI API key.

5. Set Your Google Sheet :

• In each of the Google Sheets nodes, replace the hardcoded "Document ID" with the ID of your own Google Sheet where you want to store the reports.

🔬 Workflow Explained

1. Phase 1: Data Collection : The Schedule Trigger starts the workflow. Four parallel branches collect data from Google Analytics, PageSpeed Insights, Search Console, and a direct website crawl.
2. Phase 2: Data Processing & Specialist Analysis:
   • Each data source is processed by a dedicated Code node to format the data.
   • The formatted data is then sent to a specialized AI agent (ANALYTICS SPECIALIST, PERFORMANCE SPECIALIST, etc.) for in-depth analysis.
3. Phase 3: Report Aggregation : A Merge node waits for all four specialist reports to be completed. A DATA AGGREGATOR node then combines them into a single, comprehensive package.
4. Phase 4: Master Synthesis & Storage: The final MASTER ANALYST agent receives the aggregated data and produces a high-level strategic summary with actionable recommendations. This final report is then saved to Google Sheets.