Embed the Free Amazon DE Listing Checker on Your Site

Live preview

What the widget checks

Title character limit — Amazon Germany enforces a 200-character cap
Restricted banned words — 22 terms that trigger listing suppression on Amazon DE
Required attributes — confirms brand, material, size, color, quantity are present
Number, model number, and unit preservation — verifies tokens survive localization (optional source text)
Free, no API key required, runs entirely in the visitor's browser, no data leaves the page

Embed it on your site

Paste this two-line snippet where you want the checker to appear:

<div id="listloco-checker"></div>
<script src="https://listloco.hayasaka.app/embed/checker.js"></script>

To attribute traffic with UTM parameters, wrap the mount div in an anchor or add UTM params to the upgrade links in your own page copy — the widget itself does not add tracking to any URL.

How it works

The widget is a self-contained JavaScript file. When included on your page it:

Injects minimal scoped CSS (all classes prefixed llc- to avoid conflicts)
Renders inside the single mount element only — does not touch the rest of your DOM
Performs all checks locally — no network requests, no cookies, no PII collected
Shows a Powered by ListLoco attribution link that you may remove if it conflicts with your site policy

Need full EN→DE localization?

The widget detects compliance issues in existing text. The ListLoco API runs the full pipeline: English-to-German translation, model-number and unit preservation, glossary enforcement, and a back-translation quality gate — all in a single POST call.

Try on RapidAPI View pricing Code examples

Not an official Amazon page. Amazon is a trademark of its owners. The compliance rules used by this widget are based on publicly available Amazon Seller Central guidelines and are provided for informational purposes only. Always verify against the current official Amazon DE Seller Central style guide.