Descriptra

重复内容检测器

AI高精度检测商品描述中的重复。同时检测相似内容,将SEO惩罚风险降至最低。

高精度重复检测
相似内容检出支持
SEO风险最小化

Duplicate Scan

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45 exact dupes120 near-dupes

功能

Scanned 2,000
Exact 45
Near 120

Exact Duplicate Detection

Find products with identical descriptions. Common after bulk imports or copy-paste workflows — each duplicate hurts SEO.

Uniqueness 72/100

Near-Duplicate Scoring

AI calculates similarity scores between all product descriptions. Products with 80%+ similarity flagged for differentiation.

Exact dupes found ✓
Near-dupes scored ✓
Cannibalization flagged ✓

Keyword Cannibalization Finder

Two products targeting the same keyword? AI identifies keyword cannibalization and suggests which product should own which keyword.

Before 165 duplicate descriptions
After 165 unique rewrites

Bulk Rewrite Suggestions

For each group of duplicates, AI suggests unique descriptions that differentiate each product while maintaining brand voice.

使用方式

1

Scan Catalog

AI scans all product descriptions for duplicates and near-duplicates.

2

Review Matches

See duplicate groups with similarity scores. Decide which to rewrite.

3

Differentiate

AI generates unique descriptions for duplicate products. One-click apply.

实际效果展示

Duplicate Scan

Input

Catalog of 2,000 products scanned

Output

Duplicate Content Report: 🔴 Exact duplicates: 45 products in 12 groups — Group 1: 8 products share identical description — Group 2: 6 products (different color, same text) 🟡 Near-duplicates (>80% similar): 120 products — 34 groups with 2-5 products each — Average similarity: 87% 🟠 Keyword cannibalization: 23 keyword conflicts — "wireless earbuds" targeted by 4 products — "bluetooth speaker" targeted by 3 products Total unique descriptions needed: 165

常见问题

How does it detect near-duplicates?

AI calculates semantic similarity between all product descriptions. Products above 80% similarity are flagged — even if words differ.

Does it fix duplicates too?

Yes. AI generates unique replacement descriptions for each duplicate product, maintaining brand voice while differentiating content.

Eliminate Duplicate Content

Scan your catalog and fix duplicate descriptions. Free tool.