AI Visibility Scorecard
Erthina
erthina.com · Technology
At 1.15/10, Erthina is near-invisible in AI search today. Most AI engines will not name it when asked about its category. The weakest signals are Structured Data, E-E-A-T Signals and Backlinks. That is fixable, and the signals below show where to start.
AI engines read this profile 1 times
Claude
3
1.15
-
Network Authority
iNot connected yet
0 relationships on record. Businesses in Technology average 4. Claim your page and Engagemii is your first.
See what's behind this score →0
Muse Index Score
iAI agent readiness
Not agent-ready · 0/100
Technology average 17
See what's behind this score →0
About Erthina
from our crawl and measurement
"Erthina designs separation materials against the real plant, process-aligned, experimentally validated, built to scale from lab to plant for CO2 capture, hydrogen, PFAS and atmospheric." That is how Erthina introduces itself. When AI engines look at it, they find little to work with. It scores 1.15 out of 10.
Our crawl found a readable heading structure. It is missing structured data describing the business, an llms.txt file and a sitemap.
AI crawlers have read this profile once in our tracking, including ClaudeBot (Anthropic).
- Company ·
- Erthina
- Website ·
- erthina.com
- Industry ·
- Technology
- Site status ·
- Live (The website showed an active business site when last checked (Nov 1, 2026).)
- Last scored ·
- Nov 9, 2026
The 6 on-page 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
Weak
Experience, Expertise, Authority, Trust markers.
Technical AEO
Fair
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
Good
Sitemaps and entity links AI can follow.
The 6 off-page signals AI reads
How the web signals your brand to AI
Backlinks
Weak
No inbound links found yet.
Domain Authority
Weak
Little domain authority yet.
Reference Presence
-
Not yet measured.
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 read your site and name it in answers. At 1.15/10, Erthina is near-invisible to AI engines today. That is fixable, and the signals above are where to start.
Frequently Asked Questions
Have a separation problem that needs to leave the lab?
Partner with Erthina to turn breakthrough science into real-world solutions.
Why your brand doesn't show up in ChatGPT answers (and how to fix it)
ChatGPT doesn't crawl the web like Google does. When someone asks Claude about the best project management tools, the model isn't searching your website in real-time. It's pulling from training data that stopped months or years ago.
Continue reading in your free Engagemii portalSign up free to read the full article and get your AEO fix list for Erthina.
Source & Attribution
Scored by Engagemii on November 9, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/erthina
Cite this score: Engagemii (2026). "AEO Score for Erthina." Retrieved from https://engagemii.com/aeo/brands/erthina
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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