Independent technical audit

stadtwerk-am-see.de

Overall AI readiness score

A combined result across all audit signals.

Average

AI readiness audit: 11/11/2026Public technical data

About the site

Stadtwerk am See is a regional utility for energy, water, district heating, mobility and telecommunications in the Lake Constance area, with main sites in Überlingen and Friedrichshafen. It offers electricity and gas tariffs, district heating and contracting, drinking water supply, photovoltaic solutions, and operates local public transport, the catamaran link and charging infrastructure. Telecommunications services are provided through its subsidiary TeleData.

Category:: Public sector and non-profit

Written by AI from the site’s llms.txt and homepage.

Overall AI readiness assessment

How ready stadtwerk-am-see.de is for AI systems

70/100

Stadtwerk am See was independently audited by llmsmap. stadtwerk-am-see.de currently scores 70/100 for AI readiness. The result combines AI-specific files, crawler policy, sitemap discovery, structured homepage data, and—when available—the mobile Google Lighthouse technical profile.

Audit context

llms.txt is accessible and contains 365 tokens. An expanded llms-full.txt is also available with 951 tokens, giving agents more direct context. No separate ai.txt policy was detected; it is optional, but can clarify training, retrieval, and attribution preferences.

robots.txt is available. 11 of 11 tracked AI bots are not blocked. Declared sitemaps: 1. No Schema.org type was detected on the homepage. 0 OpenGraph tags were found and markup completeness is 0%, leaving more entity interpretation to crawlers.

The Google Lighthouse measurement is still collecting. Once complete, performance, accessibility, technical quality, SEO, and experimental browser-agent signals will be added with a limited weight.

Confirmed strengths

Accessible llms.txt
Expanded llms-full.txt
1 sitemap declaration

Priority improvements

1Add JSON-LD for the organisation, website, and core entities.
2Complete OpenGraph and canonical homepage metadata.

llms.txt tokens365

llms-full.txt tokens951

ai.txt

sitemap.xml

Google Lighthouse technical profile

The background queue is collecting mobile Performance, Accessibility, Best Practices, SEO, and experimental browser-agent signals.

Collecting data

AI readiness checks

Machine-readable files, crawler policy, discovery, and homepage markup.

llms.txt

File found and accessible

https://www.stadtwerk-am-see.de/llms.txt

llms-full.txt

Full version is available

https://www.stadtwerk-am-see.de/llms-full.txt

ai.txt

ai.txt file was not found

robots.txt

File found

https://stadtwerk-am-see.de/robots.txt

Sitemap in robots.txt1

1 sitemap found

Schema.org (JSON-LD)

Schema.org markup was not found on the homepage

OpenGraph

OpenGraph tags were not found on the homepage

AI bot access

Based on robots.txt analysis

GPTBotAllowed

OAI-SearchBotAllowed

ChatGPT-UserAllowed

Google-ExtendedAllowed

ClaudeBotAllowed

Claude-SearchBotAllowed

Claude-UserAllowed

BytespiderAllowed

CCBotAllowed

PerplexityBotAllowed

Perplexity-UserAllowed

Sitemaps

Declared discovery routes for crawlers and agents.

https://www.stadtwerk-am-see.de/de/sitemap.xml

# Stadtwerk am See

> Regionaler Versorger für Energie, Wasser, Nahwärme, Mobilität und Telekommunikation in der Bodenseeregion mit Hauptstandorten in Überlingen und Friedrichshafen.

## Leistungsbereiche
- **Energieversorgung:** Strom (Wasserkraft- und Ökostromtarife sowie Mischstrom), Erdgas und Erdgas mit Biogas-Anteil.
- **Wärme:** Nahwärmenetze und gewerbliches/kommunales Wärme-Contracting (RundumWärme).
- **Trinkwasser:** Wasserversorgung und Wasseraufbereitung für Friedrichshafen, Überlingen und anliegende Gemeinden.
- **Mobilität:** Betrieb des Stadtverkehrs Friedrichshafen, des Stadtbusses Überlingen, der Katamaran-Verbindung (Friedrichshafen–Konstanz), der Bodensee-Oberschwaben-Bahn sowie von Parkhäusern und Ladeinfrastruktur.
- **Telekommunikation:** Glasfaserinfrastruktur, Internet-, Telefon- und TV-Dienste über das Tochterunternehmen TeleData.
- **Photovoltaik:** PV-Pacht- und Contracting-Lösungen (Mein Energiedach).

## Kernlinks
- [Stromtarife](https://www.stadtwerk-am-see.de/strom)
- [Erdgas & Biogas](https://www.stadtwerk-am-see.de/erdgas)
- [Nahwärme & Contracting](https://www.stadtwerk-am-see.de/waerme)
- [Mobilitätsangebote](https://www.stadtwerk-am-see.de/mobilitaet)
- [TeleData Telekommunikation](https://www.teledata.de)
- [Kundenservice & Kontakt](https://www.stadtwerk-am-see.de/kontakt)
- [Netzbetreiber-Informationen](https://www.stadtwerk-am-see.de/netz)
- [Impressum](https://www.stadtwerk-am-see.de/impressum)

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