phosphogypsum.com redirects to jandenul.com. This page describes the site that domain now serves; the primary profile lives at jandenul.com.
AI visibility score
4.6/ 10Fair

▼ 0.4 since Jul 2026

#558,124 of 1,394,028 in Food & Beverage

As of 2026-08-07 · Engagemii indexCheck another site →The index →

AI Visibility Scorecard

Jan De Nul

Jan De Nul

Unclaimed

phosphogypsum.com · Food & Beverage

Borderline visible. AI bots can crawl Jan De Nul, but the structured-data signals are thin - you are at real risk of being skipped when buyers ask ChatGPT, Claude, or Perplexity for a recommendation.

AI engines read this profile 2 times

Claude

#558,124 of 1,394,028 in Food & Beverage for AI visibility

5

AEO Visibility

i

Borderline · 4.6/10

20

Muse Index Score

i

AI agent readiness

Basic · 20/100

0

AI Adoption

i

None detected · 0/100

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About Jan De Nul

from our crawl and measurement

Jan De Nul is a business whose own site puts it this way: "PFAS have worked their way into our daily lives. Today, we are applying techniques on a large scale to remediate PFAS in soil and water." To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 4.6 out of 10.

Our crawl found structured data on the page (WebPage, WebSite) and a readable heading structure. It is missing an llms.txt file and a sitemap.

Industry · Food & Beverage
Last scored · Aug 7, 2026

The 6 signals AI reads

Strong · Good · Fair · Weak

Structured Data

Weak

Organization / LocalBusiness JSON-LD that AI can read.

Content Structure

Strong

Clear headings and answer-style content.

Entity Clarity

Fair

How clearly your brand identity reads to AI.

E-E-A-T Signals

Experience, Expertise, Authority, Trust

Good

Experience, Expertise, Authority, Trust markers.

Technical AEO

Good

robots.txt, llms.txt, and AI-bot crawl access.

AI Discoverability

Good

Sitemaps and entity links AI can follow.

Off-page authority

How the web signals your brand to AI

Backlinks

Weak

No inbound links found yet.

Domain Authority

Weak

Little domain authority yet.

Reference Presence

Weak

Not in AI knowledge graphs yet.

News & Press

Weak

No press coverage found yet.

Community

Weak

No community discussion yet.

Social Mentions

Weak

No social discussion found yet.

What this score means

Your AEO score measures whether AI search engines - ChatGPT, Claude, Perplexity, Gemini - can actually read your site and cite it in answers. Roughly two-thirds of sites are invisible to them. At 4.6/10, Jan De Nul is crawlable but under-signaled - fixable, and the signals above are where to start.

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Picked for Jan De Nul: How-To

How to Get Your Brand Cited by ChatGPT, Gemini, and Claude: The Complete AEO Guide

The search landscape has fundamentally shifted. While Google still dominates, millions of users now ask questions to ChatGPT, Gemini, and Claude instead of typing into a search bar.

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Source & Attribution

Scored by Engagemii on August 7, 2026. Methodology: engagemii.com/aeo/methodology

Source URL: https://engagemii.com/aeo/brands/phosphogypsum

Cite this score: Engagemii (2026). "AEO Score for Jan De Nul." Retrieved from https://engagemii.com/aeo/brands/phosphogypsum

Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.

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