Skip to main content

Automated SEO watchlist: continuous audits with Decodo, Gemini & Google Sheets

Workflow preview

Workflow preview
100%
Automated SEO watchlist: continuous audits with Decodo, Gemini & Google Sheets preview
Open on n8n.io

Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Automated SEO Watchlist: Continuous Audits Powered by Decodo, Gemini and Google Sheets Automate continuous SEO audits with Decodo and Gemini AI — live data, smart insights, and Google Sheets tracki...

Best for

  • Market Research automation workflows
  • AI Summarization automation workflows
  • advanced n8n builders looking for reusable templates

Tools used

@decodo/n8n-nodes-decodo.decodo, n8n-nodes-base.scheduletrigger, n8n-nodes-base.googlesheets, n8n-nodes-base.splitinbatches, @n8n/n8n-nodes-langchain.lmchatgooglegemini, @n8n/n8n-nodes-langchain.outputparserstructured, @n8n/n8n-nodes-langchain.chainllm, n8n-nodes-base.telegram

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Rully Saputra.

Original n8n.io source

1.1 Workflow description

Title
Automated SEO watchlist: continuous audits with Decodo, Gemini & Google Sheets
Workflow name
Automated SEO watchlist: continuous audits with Decodo, Gemini & Google Sheets

Automated SEO Watchlist: Continuous Audits Powered by Decodo, Gemini and Google Sheets

Automate continuous SEO audits with Decodo and Gemini AI — live data, smart insights, and Google Sheets tracking with team alerts.

Who’s it for

This workflow is designed for SEO specialists, marketing teams, agencies, and website owners who want an effortless, automated way to monitor SEO health. It’s perfect for ongoing audits, content monitoring, and proactive SEO management — without the manual workload.

How it works / What it does

Every five days, the workflow:

  1. Reads a list of URLs from Google Sheets.
  2. Uses Decodo to fetch live on-page data — titles, meta descriptions, headings, schema, links, and Core Web Vitals.
  3. Passes that data to Gemini AI for an advanced SEO analysis and scoring based on key factors (content, metadata, links, speed, and structure).
  4. Parses results via a Structured Output Parser for clean JSON output.
  5. Stores findings in Google Sheets and sends a Telegram alert when the audit completes.

Why Decodo matters

Decodo is the backbone of this workflow. It powers the real-time page inspection, ensuring Gemini AI has complete, accurate data to analyze. Decodo transforms static audits into live, intelligent monitoring — making your SEO insights far more actionable and reliable.

How to set up

  • Connect your Decodo API credentials.
  • Add your Google Sheets URL list.
  • Configure your Telegram bot credentials.
  • Enable the workflow — it runs automatically every 5 days.

Requirements

  • Decodo API credentials
  • Google Sheets OAuth connection
  • Telegram Bot token
  • n8n instance (Cloud or Self-hosted)

How to customize the workflow

  • Change the trigger interval in the Schedule Trigger node.
  • Modify the SEO Analyzer (LLM Chain) weights for different scoring.
  • Extend the Store Result node to integrate with dashboards or databases.
  • Adjust the AI prompt for additional SEO checks (e.g., backlinks, readability, image optimization).

✅ Highlights

  • Automated SEO auditing
  • Real-time data from Decodo
  • Smart analysis powered by Gemini AI
  • Structured reporting in Google Sheets
  • Team notifications via Telegram

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Decodo

Type / Role
@decodo/n8n-nodes-decodo.decodo - decodo
Config choices
Version 1

Block 2 - Schedule Trigger

Type / Role
n8n-nodes-base.scheduleTrigger - scheduleTrigger
Config choices
Version 1.2

Block 3 - Get row(s) in sheet

Type / Role
n8n-nodes-base.googleSheets - googleSheets
Config choices
Version 4.7

Block 4 - Loop Over Items

Type / Role
n8n-nodes-base.splitInBatches - splitInBatches
Config choices
Version 3

Block 5 - Google Gemini Chat Model

Type / Role
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - lmChatGoogleGemini
Config choices
Version 1

Block 6 - Structured Output Parser

Type / Role
@n8n/n8n-nodes-langchain.outputParserStructured - outputParserStructured
Config choices
Version 1.3

Block 7 - SEO Analyzer

Type / Role
@n8n/n8n-nodes-langchain.chainLlm - chainLlm
Config choices
Version 1.7

Block 8 - Google Gemini Chat Model1

Type / Role
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - lmChatGoogleGemini
Config choices
Version 1

Block 9 - Notify Team

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 10 - Store Result

Type / Role
n8n-nodes-base.googleSheets - googleSheets
Config choices
Version 4.7

Block 11 - Mapping Result

Type / Role
n8n-nodes-base.code - code
Config choices
Version 2

Block 12 - Sticky Note

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 13 - Sticky Note1

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 14 - Sticky Note2

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 15 - Sticky Note3

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 16 - Sticky Note4

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

3. Summary Table

Workflow Automated SEO watchlist: continuous audits with Decodo, Gemini & Google Sheets
Complexity advanced
Nodes 16
Categories Market Research, AI Summarization
Author Rully Saputra
Published 10 Nov 2025

4. Reproducing the Workflow from Scratch

  1. 1. Download the workflow JSON

    Use the JSON export at /data/workflows/10689/10689.json as the source template for this automation.

  2. 2. Import the template into n8n

    Open n8n, import the downloaded JSON, and review each node before activating the workflow.

  3. 3. Configure credentials and variables

    Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.

  4. 4. Test with sample data

    Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.

  5. 5. Activate and monitor

    Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Frequently asked questions

What does Automated SEO watchlist: continuous audits with Decodo, Gemini & Google Sheets do?

Automated SEO Watchlist: Continuous Audits Powered by Decodo, Gemini and Google Sheets Automate continuous SEO audits with Decodo and Gemini AI — live data, smart insights, and Google Sheets tracki...

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Market Research, AI Summarization use case.