---
title: "Revenue declining by 20% or more: what a stated decline means for the price"
url: https://firstpassmemo.com/flags/revenue-declining/
updated: 2026-10-07
publisher: FirstPass Memo (hello@firstpassmemo.com)
---

Red flag explained · Trend

# Revenue declining by 20% or more: what a stated decline means for the price

Short answer: A listing that reports revenue down 20% or more is telling you the business is shrinking. Declines tend to continue after a sale unless the cause is known and fixable. Price it on where revenue is heading, not on the average, and ask what is causing the fall.

Updated 7 October 2026 · Checker rule REV_TREND

## When the checker raises it

Raised when the listing states a decline of 20% or more in revenue, sales, profit or income: medium severity from 20%, high severity from 30%.

## Why it matters

Content sites after Google updates, Amazon products facing new competitors and SaaS tools losing to a free alternative all show this pattern. The cause matters more than the size of the drop.

A fixable cause, such as a broken checkout or a lapsed ad campaign, can make a declining business a fair buy. A structural cause, such as lost rankings or a platform policy change, usually does not reverse on its own.

## A worked example

Composite example, not a real listing

Display-ad content site about home gardening, Mediavine ads Asking price: $42,000 Average monthly revenue: $1,700 Average monthly profit: $1,500 (last 12 months) Revenue trend: -25% year over year Business age: 5 years Owner hours: 4 hours per week

Traffic or revenue sources typed in: Organic search 88%, Direct 7%, Social 5%.

What the red-flag checker (https://firstpassmemo.com/checker/) returns: payback of 28 months on average monthly profit, and this flag:

Medium Revenue trend -25%

The listing reports a decline of this size. Declines tend to continue after a sale unless the cause is known and fixable.

Ask: What is causing the decline, what has been tried, and what do the last three months look like?

The same example also raises: Depends on Mediavine/ad network (https://firstpassmemo.com/flags/depends-on-a-platform/), Organic search is about 88% of traffic (https://firstpassmemo.com/flags/organic-search-over-half-of-traffic/), No connected data source mentioned (https://firstpassmemo.com/flags/no-connected-data-source/), Concentration not disclosed (https://firstpassmemo.com/flags/concentration-not-disclosed/).

## What to check

- Ask what is causing the decline, what has been tried and what the last three months look like.

- For search-driven sites, ask for 16 months of Search Console data and compare drops with Google update dates.

- Run the traffic-drop test or rework payback on the latest month.

## Questions to send the seller

- What is causing the decline, what has been tried, and what do the last three months look like?

- What is causing the revenue decline, what have you tried, and what changed as a result?

- Can you show the same month last year, so seasonality can be separated from decline?

- Has traffic had any sudden spikes or drops, and what caused them?

## Related flags

- Last month below the average (https://firstpassmemo.com/flags/last-month-profit-below-average/)

- Search-dependent traffic (https://firstpassmemo.com/flags/organic-search-over-half-of-traffic/)

- Last month at or below zero (https://firstpassmemo.com/flags/last-month-profit-zero-or-negative/)

- All red flags explained (https://firstpassmemo.com/flags/)

## Useful next

- Traffic-drop test (https://firstpassmemo.com/tools/traffic-shock-test/)

- Buying a content site (https://firstpassmemo.com/buy/content-site/)

- Free red-flag checker (https://firstpassmemo.com/checker/): paste a listing and see which flags it raises.

The checker is a set of plain rules, not an AI model, and its flags are prompts for questions, not verdicts. Composite examples are invented. Informational screening only, not investment, legal or tax advice.

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FirstPass Memo is informational screening, not investment, legal, tax, accounting or valuation advice, and not an audit. Seller figures are not independently verified. HTML version: https://firstpassmemo.com/flags/revenue-declining/