AI Visibility Scorecard
m42e’s blog
m42e.de · Technology
Borderline visible. AI bots can crawl m42e’s blog, 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 1 times
Claude
#1,922,332 of 2,707,790 in Technology for AI visibility
4
AEO Visibility
iNear-invisible · 3.9/10
20
Muse Index Score
iAI agent readiness
Basic · 20/100
0
AI Adoption
iNone detected · 0/100
About m42e’s blog
from our crawl and measurement
m42e's blog describes itself simply: "m42e@blog~% Archive About RSS unique_ptr are great 30 Aug 2021 Sidenote: Ok, so I couldn’t and will not try to stick to a plan of posting, I will post if I am in the mood of telling." To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 3.9 out of 10.
Our crawl found structured data on the page (WebSite) and a readable heading structure. It is missing an llms.txt file and a sitemap.
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
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.
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 3.9/10, m42e’s blog is crawlable but under-signaled - fixable, and the signals above are where to start.
Frequently Asked Questions
Conecpts or what do you require?
15 May 2021 Starting my regular blogging habit I do not want you to be bored out so I start with something that is new in C++20. C++20 is another big step forward to make templates even better. Or some would say a step into the so called meta-programming. But do not be...
Must Everything be a Smart Pointer?
01 May 2021 TL;DR If you pass a smart pointer you include some ownership, a raw pointer doesn’t. But use it for every allocation.
What is Most Important when Porting Legacy Software?
29 Apr 2021 I am currently working on a code base which is rather old an used to be C. It has been started over a decade ago and is still in use. As part of an automotive ECU it has seen a number of base systems it has been integrated to. If...
What are Inline Namespaces?
24 Apr 2021 Inline namespaces are transparent for those who are using the outer namespace. This is useful if you want to allow to narrow down the functions/classes/constants used, but do not want to add some more clutter if somebody wants to have them all. A simple example: Simple Example #include namespace... Matthias Bilger © 2021 - Impressum
Is this your brand?
The exact fixes for m42e’s blog
Which AI engines already crawl you
Free AI bot monitoring: see every AI crawler that visits you
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.
Continue reading in your free Engagemii portalFree signup unlocks the full article plus your personalized AEO fix list for m42e’s blog.
Source & Attribution
Scored by Engagemii on August 22, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/m42e-de
Cite this score: Engagemii (2026). "AEO Score for m42e’s blog." Retrieved from https://engagemii.com/aeo/brands/m42e-de
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
Powered by Engagemii - The Answer Engine Optimization (AEO) Platform