AI Visibility Scorecard
Car Code Finder
bigrigcodes.com · Automotive
At 1.91/10, Car Code Finder 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 2 times
Claude
Top 50% in Automotive for AI visibility
19
AI Naming Predictability
iRarely named · 19/100
Automotive average 5
Top 7% of Automotive
See what's behind this score →1.91
-
Network Authority
iNot connected yet
0 relationships on record. Businesses in Automotive average 5. Claim your page and Engagemii is your first.
See what's behind this score →0
0
About Car Code Finder
from our crawl and measurement
Car Code Finder describes itself simply: "Big rig and semi truck fault code lookup: Cummins ISX / X15, Detroit DD13 / DD15 / DD16, PACCAR MX-11 / MX-13, CAT C15, Volvo D13, and Mack MP8." To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 1.91 out of 10.
Our crawl found structured data on the page (BreadcrumbList) and a readable heading structure. It is missing an llms.txt file and a sitemap.
AI crawlers have read this profile 2 times in our tracking, including ClaudeBot (Anthropic).
- Company ·
- Car Code Finder
- Website ·
- bigrigcodes.com
- Industry ·
- Automotive
- Site status ·
- Live (The website showed an active business site when last checked (Oct 31, 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
Good
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 1.91/10, Car Code Finder is near-invisible to AI engines today. That is fixable, and the signals above are where to start.
Frequently Asked Questions
What is a Heavy-Duty Diagnostic Code?
Heavy-duty trucks communicate over the J1939 CAN bus, a protocol defined by SAE for commercial vehicles. Unlike light-duty OBD-II (which uses P/B/C/U codes), J1939 faults are reported as SPN (Suspect Parameter Number) paired with an FMI (Failure Mode Identifier). For example, SPN 3251 FMI 0 describes a DPF outlet pressure above normal operating range.
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.
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Source & Attribution
Scored by Engagemii on November 9, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/bigrigcodes
Cite this score: Engagemii (2026). "AEO Score for Car Code Finder." Retrieved from https://engagemii.com/aeo/brands/bigrigcodes
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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