Online Business Due Diligence
A structured framework for investigating a digital business before acquisition.
Build an evidence trail
Good due diligence connects claims to source evidence. Reconcile financial statements with payment processors or storefront data, compare traffic claims with analytics, and document material assumptions that cannot be independently verified.
Focus on what can break
Prioritize risks that could materially change future cash flow: customer or channel concentration, owner dependence, supplier fragility, policy exposure, intellectual-property problems, or assets that cannot be transferred cleanly.
A practical review checklist
- What claim is being made, and what primary evidence supports it?
- Which revenue, traffic, customer or operational factor is most concentrated?
- What must transfer to the buyer for the business to continue operating?
- What work currently depends on the owner or a single employee, vendor or platform?
- Which assumptions would materially change the price or the decision to proceed?
What to do next
Continue with the most relevant diligence, valuation or marketplace guide before making a transaction decision.
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Online Business Due Diligence Checklist
A practical checklist for financial, traffic, operational and transfer review.
How to Verify Online Business Revenue
Ways to reconcile revenue evidence before buying an online business.
How to Verify Website Traffic Before Buying
How to examine analytics, trends, sources and traffic quality.
Financial Due Diligence for Online Businesses
Review revenue, expenses, margins, add-backs and cash flow critically.
How to Evaluate Traffic Sources Before an Acquisition
Assess concentration, durability and risk across traffic channels.
SEO Due Diligence When Buying a Website
Investigate rankings, backlinks, content, technical risk and search concentration.
Customer Concentration Risk in Online Business Acquisitions
Measure how dependent revenue is on a small number of customers.
Platform Risk in Online Businesses
Assess dependence on Amazon, Shopify, app stores, ad networks, search engines and other platforms.
Owner Dependence: Can the Business Run Without the Seller?
Evaluate workload, undocumented knowledge and transition risk.
Intellectual Property Due Diligence for Digital Businesses
Check ownership and transferability of domains, code, content, trademarks and other IP.