Stop Wasting Money on Fake Influencers: The Lean Vetting & ROI Playbook
Brands and startups constantly risk their marketing budgets on influencers with inflated follower counts, bot-driven engagement, and audiences that don't align with their target customers. This leads to wasted spend, skewed analytics, and campaigns that deliver vanity metrics instead of real ROI for your e-commerce store.
The Lean Analytics Stack provides a powerful, low-cost framework to solve this. By integrating free tools, you can build a comprehensive dashboard that cross-references an influencer's claimed authenticity with real-world performance data. This playbook shows you how to pipe influencer authenticity reports and campaign details from Airtable, combine them with actual website traffic and conversion data from Google Analytics, and visualize it all in a unified Looker Studio dashboard. The result is a single source of truth to vet influencers before you hire them and accurately measure their ROI after they post.
Expected Outcomes
- Confidently identify and filter out influencers with fake followers and low-quality engagement.
- Ensure influencer audiences align perfectly with your target customer demographics.
- Create a single, automated dashboard to track and compare the performance of all your influencer campaigns.
- Maximize marketing ROI by allocating budget to proven, high-performing partners.
- Move beyond vanity metrics and tie influencer marketing directly to business goals like traffic and sales.
Core Tools in This Stack

Google Analytics
Visit websiteGoogle Analytics is a web analytics service that tracks and reports website traffic, user behavior, and conversions. It provides valuable insights to help businesses understand their audience, optimize their online marketing efforts, and improve user experience.
Key Features
- Audience Reporting (demographics, interests, geography)
- Traffic Acquisition Analysis (channels, sources, referrals)
- User Behavior Flow and Analysis
- Real-time activity monitoring
- Goal and E-commerce Conversion Tracking
- Integration with Google Ads, Search Console, and other Google Marketing Platform products
- Customizable dashboards and reports
- Event Tracking for user interactions
Ideal For
Company Size: Micro, Small, Medium, Large
Industries: Technology & Software, Business & Professional Services, Retail & E-commerce, Creative & Media, Education & Non-Profit, Health & Wellness, Other
Pricing
Model: Free, Freemium, Enterprise
Tier: Free
Ease of Use
Medium

Looker Studio
Visit websiteA free tool that turns your data into informative, easy-to-read, easy-to-share, and fully customizable dashboards and reports.
Key Features
- Wide range of data connectors (e.g., Google Analytics, Google Sheets, BigQuery, SQL databases)
- Drag-and-drop report editor
- Fully customizable charts, graphs, and tables
- Interactive dashboards with filters and controls
- Real-time collaboration and sharing
- Calculated fields for custom metrics
- Embeddable reports for websites and intranets
- Pre-built report templates
Ideal For
Company Size: Micro, Small, Medium, Large
Industries: Technology & Software, Business & Professional Services, Retail & E-commerce, Creative & Media, Education & Non-Profit, Health & Wellness, Other
Pricing
Model: Free, Subscription
Tier: Free
Ease of Use
Medium

Airtable
Visit websiteAirtable is a low-code platform for building collaborative apps. It combines the flexibility of a spreadsheet with the power of a database, allowing teams to create custom workflows, automate tasks, and design interactive interfaces for their unique needs.
Key Features
- Flexible spreadsheet-database hybrid
- Customizable views (Grid, Kanban, Calendar, Gantt, Gallery)
- Interface Designer for creating custom app front-ends
- Built-in workflow automations
- Airtable AI for automated content generation and analysis
- Real-time collaboration and commenting
- Marketplace with extensions and integrations
- Relational data linking between tables
Ideal For
Company Size: Micro, Small, Medium, Large
Industries: Technology & Software, Business & Professional Services, Retail & E-commerce, Creative & Media, Education & Non-Profit, Health & Wellness, Other
Pricing
Model: Freemium, Subscription
Tier: Mid-range
Ease of Use
User-friendly

Mailchimp
Visit websiteMailchimp is an all-in-one marketing platform that helps small businesses and larger enterprises market smarter, not harder. It provides AI-powered tools to create and send engaging email campaigns, automate marketing tasks, manage audiences, and analyze campaign performance.
Key Features
- Email Campaign Builder
- Marketing Automation
- Audience Management & Segmentation (CRM)
- AI-powered Content Optimizer
- Landing Page and Website Builder
- A/B Testing
- Advanced Reporting & Analytics
- Extensive Integrations with other apps
Ideal For
Company Size: Micro, Small, Medium, Large
Industries: Technology & Software, Business & Professional Services, Retail & E-commerce, Creative & Media, Education & Non-Profit, Health & Wellness, Other
Pricing
Model: Free, Freemium, Subscription
Tier: Mid-tier
Ease of Use
User-Friendly
The Workflow
Integration Logic
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Looker Studio Data Connector
This integration centralizes disparate data sources into Looker Studio for unified analysis. Looker Studio uses its native connector to pull website and conversion data directly from Google Analytics. It then uses community or partner connectors to pull campaign performance data from Mailchimp and custom records (like customer data, sales, or inventory) from Airtable. Within Looker Studio, these individual data sources are blended using a common key, such as date or a user ID, to create a single, cohesive dataset. This allows for the creation of dashboards that visualize the entire customer journey and business performance, from ad click to conversion to customer record.
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