Amazon Listing Optimization Checklist for 2026

Amazon's listing requirements have tightened significantly in 2025-2026. New title policies, AI-powered enforcement, and cross-platform compliance checks mean the lazy listing approaches of previous years no longer work. Here's the complete checklist.

Title (80-150 Characters)

Your title is the highest-weight SEO field on Amazon. Every word matters.

Structure: Brand Name + Primary Keyword Phrase + Key Attributes (size, colour, quantity, material). Lead with your strongest search term after the brand name. Capitalise the first letter of each word except prepositions and articles.

Banned in titles (as of January 2025): no word can repeat more than twice. No promotional language — "best", "amazing", "#1", "top rated", "best seller", "award winning", "on sale", "free shipping", "guaranteed", "perfect gift", "affordable", "cheap". No ALL CAPS words except brand acronyms. No special characters: ! $ ? _ { } ^ ~ ¬ ¦

Amazon now auto-edits non-compliant titles after a 14-day grace period. If your title violates these rules, Amazon will change it for you — and their version will be worse than yours.

Bullet Points (5 Bullets, 175-250 Characters Each)

Amazon indexes the first 1,000 bytes across all five bullets. Stay within this limit or your later bullets won't be searchable.

Each bullet should have one job: - BP1: What the product IS. Open with your primary keyword. This is the most important bullet. - BP2: Key specifications. Materials, dimensions, technical details. Only include facts you can verify. - BP3: Who it's for and when they'd use it. Target audience, occasions, activities. - BP4: Practical details. Where to use it, what it pairs with, storage, portability. - BP5: The buyer's identity. What kind of person buys this? What do they want to feel?

The no-repeat rule: each bullet must introduce new information. Never restate what another bullet already covers. Each keyword phrase should appear at most twice across all five bullets.

No ending periods on bullets. No emojis. No bold text or special formatting.

Product Description (1,500-2,000 Characters)

Write in second person — "you" and "your" throughout. This is your chance to tell a story about the product and weave in keywords that didn't fit in the title or bullets.

Use the full character allowance. More content means more indexed keywords. Write as flowing prose, not a bulleted list. Include at least 12 distinct descriptive nouns relevant to your product.

No HTML (except line breaks). No links, URLs, or contact information. No reviews or testimonials. No competitor references.

Backend Search Terms (250 Bytes)

This is where most sellers waste space. Rules: - Space-separated, no commas - All lowercase - Don't repeat words already in your title or bullets — they're already indexed - No brand names (especially competitor brands — this triggers suppression) - Include synonyms, alternate spellings, related terms, abbreviations - Put highest-volume terms first — they carry more weight - If you exceed 250 bytes, Amazon indexes NONE of your backend terms. All or nothing.

The Suppression Triggers to Avoid

Amazon's enforcement is now partly AI-driven. It cross-references your listing with your own website. If your website makes claims not in your Amazon listing, you can be suppressed. Specific triggers: banned words in titles, missing mandatory fields, inaccurate categorisation, images with watermarks or text, and extreme pricing.

The safest approach: be accurate, be compliant, and never make claims you can't back up with evidence.