Metric Definition
Percentage of active listings
Percentage of active listings measures the proportion of all listings on a marketplace that are currently live, in stock, and available for purchase. It is a catalogue health metric that directly affects buyer experience, search quality, and marketplace credibility.
7 min read
What is percentage of active listings?
Percentage of active listings is the share of a marketplace's total catalogue that is currently live and purchasable. If a marketplace has 500,000 total listings but only 350,000 are active, the percentage of active listings is 70%.
This metric matters because a marketplace's effective catalogue size is not its total listing count but its active listing count. Inactive listings, whether out of stock, expired, abandoned by sellers, or flagged for policy violations, create a poor buyer experience. A buyer who clicks on a listing only to find it unavailable loses trust in the platform. Search results polluted with inactive listings reduce relevance and conversion rate.
Percentage of active listings serves as a proxy for seller engagement and catalogue quality. A declining rate indicates that sellers are abandoning listings faster than they are creating new ones, that inventory management is poor, or that the marketplace has accumulated significant catalogue debt from years of seller churn.
For marketplace operators, maintaining a high active listing percentage requires ongoing catalogue hygiene: automatically delisting expired or out-of-stock items, prompting sellers to update stale listings, and removing listings from sellers who have become inactive. The goal is to ensure that every listing a buyer encounters is available, accurate, and current.
Define "active" precisely for your marketplace. At minimum, an active listing should be published, in stock, and from a seller who has logged in within the past 90 days. Listings that are technically live but from dormant sellers often lead to unfulfilled orders and buyer complaints.
How to calculate percentage of active listings
The base formula is simple, but the definition of "active" determines the metric's usefulness. More stringent definitions produce a lower percentage but a more honest picture of catalogue health.
| Definition of active | Formula | Strictness |
|---|---|---|
| Published and in stock | (Published In-Stock Listings / Total Listings) x 100 | Basic: includes stale listings from dormant sellers |
| Published, in stock, from active seller | (Published In-Stock Listings from Active Sellers / Total Listings) x 100 | Moderate: filters out dormant seller inventory |
| Published, in stock, recently updated | (In-Stock Listings Updated in Last 90 Days / Total Listings) x 100 | Strict: ensures listing information is current |
| Published, in stock, with recent views | (In-Stock Listings with Views in Last 30 Days / Total Listings) x 100 | Demand-weighted: focuses on listings buyers actually see |
Denominator choice
Using total listings ever created as the denominator includes historical listings that were intentionally removed. For ongoing operational monitoring, consider using total non-deleted listings as the denominator instead. This focuses the metric on listings that should be active rather than the entire historical catalogue.
Percentage of active listings in a metric tree
Percentage of active listings decomposes into the factors that keep listings live and remove them from the active catalogue. The tree reveals whether the problem is on the creation side, the maintenance side, or the removal side.
New listing creation rate drives the numerator upward as sellers add fresh inventory. Listing maintenance covers whether existing listings stay current with updated prices, stock levels, and descriptions. Deactivation causes capture the reasons listings leave the active catalogue: seller churn, stockouts, policy violations, and seasonal expiration.
When the percentage is declining, the tree helps identify root cause. If seller churn is high, the issue is retention. If stockout rates are rising, sellers need better inventory management tools. If new listing creation is slowing, seller recruitment or engagement needs attention.
Percentage of active listings benchmarks
| Marketplace type | Healthy range | Warning threshold |
|---|---|---|
| Curated marketplace | 85% to 95% | Below 80% |
| Open marketplace (general) | 60% to 80% | Below 50% |
| Seasonal marketplace | 50% to 75% | Below 40% outside peak season |
| B2B marketplace | 70% to 90% | Below 65% |
| Services marketplace | 75% to 90% | Below 65% |
Curated marketplaces with vetting processes naturally maintain higher active listing percentages because they control who lists and what gets listed. Open marketplaces where anyone can list face more catalogue decay because the barrier to creating a listing is low but the motivation to maintain it can be equally low.
The right benchmark depends on your marketplace's catalogue management approach. What matters most is the trend: a declining percentage over time signals growing catalogue debt that will eventually degrade the buyer experience.
How to improve percentage of active listings
- 1
Automate catalogue hygiene
Build automated systems that detect and deactivate listings that are out of stock, from dormant sellers, or haven't been updated beyond a threshold period. This removes stale listings from the buyer experience and keeps the active percentage honest.
- 2
Provide sellers with inventory management tools
Many listings go inactive because sellers lack tools to manage stock levels across channels. Offer bulk update features, inventory sync integrations, and low-stock alerts that help sellers keep listings current without manual effort.
- 3
Send re-engagement prompts to sellers with stale listings
Notify sellers when their listings have not been updated in 30, 60, or 90 days. Include data on buyer demand for their categories to motivate them to refresh listings and restock popular items.
- 4
Reduce listing creation friction
The easier it is to create a listing, the more listings sellers will create. Offer catalogue import tools, image recognition for auto-populating descriptions, and template-based listing creation for common product types.
- 5
Archive rather than delete inactive listings
Allow sellers to archive listings temporarily rather than deleting them. Archived listings can be reactivated with one click when stock returns, reducing the barrier to bringing supply back online.
Related metrics
Conversion Rate
CVR
Marketing MetricsMetric Definition
Conversion Rate = (Number of Conversions / Total Visitors or Leads) × 100
Conversion rate measures the percentage of visitors, users, or leads who take a desired action, such as making a purchase, signing up for a trial, or submitting a form. It is the fundamental metric for evaluating the effectiveness of any acquisition funnel, landing page, or marketing campaign.
Customer Satisfaction Score
CSAT
Product MetricsMetric Definition
CSAT = (Satisfied Responses / Total Responses) × 100
Customer satisfaction score measures how satisfied customers are with a specific interaction, product, or experience. Unlike NPS which measures loyalty, CSAT captures satisfaction at a moment in time, making it ideal for evaluating specific touchpoints in the customer journey.
Retention Rate
Product MetricsMetric Definition
Retention Rate = (Users Active at End of Period / Users Active at Start of Period) × 100
Retention rate measures the percentage of users or customers who continue to use your product over a given period. It is the most important growth metric because sustainable growth is impossible when users leave faster than they arrive.
Cart Abandonment Rate
Checkout drop-off
Operations MetricsMetric Definition
Cart Abandonment Rate = (1 − Completed Purchases / Carts Created) × 100
Cart abandonment rate measures the percentage of online shopping carts that are created but not converted into completed purchases. It is one of the most impactful e-commerce metrics because it represents revenue that was within reach but lost at the final stage of the buying journey.
Keep your marketplace catalogue healthy and discoverable
Build a metric tree that connects active listing percentage to seller engagement, inventory management, and buyer experience so your operations team can maintain a high-quality catalogue.
