eBay Listing Optimization:
Rank Higher & Sell More

To optimize for Best Match, focus on seven areas: write keyword-rich titles using all 80 characters; fill in every item specific field including optional ones; upload up to 24 high-quality photos; price competitively within your category; offer fast handling and free or low-cost shipping; maintain strong seller performance metrics; and keep listings fresh by updating stale ones regularly. Best Match rewards listings that are complete, accurate, competitively priced, and backed by a reliable seller.

Cassini is eBay's internal search engine that determines which listings appear at the top of buyer searches. Unlike Google, Cassini is focused on one goal: matching buyers with listings most likely to result in a completed sale. It evaluates listing relevance (title keywords, item specifics, category), listing quality (images, description completeness), seller performance (feedback, shipping speed, defect rate), price competitiveness, and buyer engagement signals (views, watches, sales). Optimizing for Cassini means giving it accurate, complete, buyer-focused data across all these dimensions.

eBay allows up to 80 characters for a listing title. You should aim to use as many of those characters as possible — ideally 75–80. Every unused character is a missed opportunity to include a search keyword that a buyer might use to find your product. Structure your title with your most important keywords first, followed by key product attributes like brand, model, size, color, and condition. Avoid wasting characters on punctuation, symbols, or subjective words like "stunning" or "amazing" that buyers never search for.

Yes — item specifics have a major impact on eBay search visibility. eBay has confirmed that listings with complete item specifics receive significantly more impressions than incomplete ones. This is because Cassini uses item specifics to match listings to buyer filter searches. When a buyer searches for "Red Nike Shoes Size 10," Cassini checks item specific fields — not just the title — for color, brand, and size. If those fields aren't filled in, your listing won't appear in filtered results even if all three terms are in your title. Treat every item specific field as mandatory, not optional.

The most effective free methods for eBay keyword research are: (1) eBay search bar autocomplete — type your product's basic name and note the suggestions, which are real buyer searches; (2) Terapeak Product Research in eBay Seller Hub — shows actual search volume and sold data for keywords in your category; (3) completed listings — filter your category for sold items and study the titles of the top performers; (4) eBay's Item Specifics suggestions — when filling in item specifics, eBay often suggests popular attribute values which reflect common buyer searches. Focus on specific, multi-word terms with clear purchase intent rather than broad generic keywords.

Low views on eBay listings typically have one of four causes: (1) Poor title keywords — buyers aren't searching for the terms in your title; (2) Incomplete item specifics — your listing isn't appearing in filter-based searches; (3) Wrong category — Cassini can't correctly match your listing to relevant buyer searches; (4) Stale listings — Cassini deprioritizes listings that haven't had engagement in 30+ days. Start by checking your Seller Hub performance data to see impressions vs. click rate. Low impressions = visibility problem (title, specifics, category). High impressions but low clicks = appeal problem (price, main image, title wording).

The "15 minute rule" refers to the window after a listing is created during which Cassini indexes it and gives it a temporary new-listing visibility boost. This isn't an official eBay rule, but rather an observation among sellers that newly listed items often receive an initial burst of impressions as Cassini tests their performance. This is why it's important to optimize your listing fully before you publish — once that initial testing window passes, your organic ranking is largely determined by early engagement signals.

Ending a listing and relisting it can give it a fresh visibility boost because Cassini temporarily promotes new listings to test their performance. This can be effective for listings that have gone stale (30+ days without a sale). However, simply relisting without making meaningful improvements — updating the title, refreshing photos, adjusting pricing, or adding missing item specifics — is unlikely to produce lasting results. Make substantive optimization changes when you relist for the best chance of improved performance.

The "3 day rule" is an informal seller guideline suggesting that after making significant changes to a listing (title, price, item specifics), you should wait at least 3 days before evaluating the impact, as Cassini takes time to re-index changes and adjust your placement accordingly. It's not an official eBay policy, but reflects the reality that algorithm updates to listings aren't instantaneous. When you optimize a listing, give it a few days before assessing whether the changes improved impressions or sales.

Yes — a professional eBay listing template improves optimization in several ways. A well-designed template makes your description more readable and credible, which increases buyer dwell time and conversion rate. Higher conversion signals better relevance to Cassini. Templates with cross-promotion features also encourage buyers to view more of your listings, increasing the engagement signals that boost your overall store visibility. Frooition's professional eBay templates are used by 5,000+ sellers and are built to be fully mobile-responsive and 100% eBay-compliant. See eBay template packages →