Thermondo GmbH
(https://www.thermondo.de) 📸 Data Snapshot: May 16, 2026Count trust words (review, testimonial, rating, verified) against real outbound proof links (Google, Trustpilot, Clutch, G2, Yelp). Lots of trust language with zero verification links is trust theatre. Unlinked logo galleries count against it.
The site utilizes a significant amount of Trust Theatre, displaying a TrustPilot score of 4.4 from 17,526 reviews on almost every page. While these reviews are externally verifiable, the site lacks direct proof_links_count on most sub-pages, relying on the ‘Hervorragend’ image to do the heavy lifting. The use of manufacturer logos like Buderus and industry memberships adds legitimate but static trust signals.
The proof density is robust, characterized by a high volume of verifiable data points such as the founding year (2013), the number of locations (50+), and specific employee counts (700+). Vague assertions are generally backed by numbers, such as the 14,000 heat pump installs listed on the homepage. Compared to the average tradesman site, the ratio of verifiable evidence to fluff is significantly higher.
Trust & Proof is read by weighing trust language against real verification. Below is the page-by-page tally of review mentions and external proof links, then the schema markup that may (or may not) declare verifiable ratings and identity proof.
🛡️ Trust Signals — reviews, proof links, trust-theatre check
| Page | Reviews | Proof links |
|---|---|---|
| / (home) | 6 | 0 |
| /heizungsplaner/ | 5 | 0 |
| /weiterempfehlen/ | 5 | 0 |
| /leistungen/kundenmeinungen/ | 6 | 1 |
| /unternehmen/jobs/ | 0 | 0 |
| /service/ | 3 | 0 |
🔗 Identity & Technical Layer — schema JSON-LD: declared ratings, reviews & identity proof
Homepage schema
{
"@context": "http://schema.org",
"@type": "Organization",
"mainEntityOfPage": {
"@type": "WebPage",
"@id": "https://www.thermondo.de/"
},
"name": "Thermondo GmbH",
"telephone": "unsere FAQ für Sie:",
"email": "mailto:kontakt@thermondo.de",
"logo": "https://www.thermondo.de/static/favicon/apple-touch-icon.e7dcbe60227c.png",
"url": "https://www.thermondo.de/",
"sameAs": [
"https://www.facebook.com/thermondo",
"https://www.youtube.com/channel/UCaM56yLLGe4y4qohjjKFAYA",
"https://twitter.com/Thermondo"
],
"address": {
"@type": "PostalAddress",
"addressLocality": "Berlin",
"addressRegion": "DE",
"postalCode": "10115",
"streetAddress": "Brunnenstraße 153"
},
"description": "Wir sind der Heizungsbauer für ganz Deutschland. Wir haben bereits über 5.000 Heizungswechsel durchgeführt und Kunden so ein energieeffizienteres Heizen ermöglicht."
}
This page presents a snapshot of public data from Thermondo GmbH, captured on May 16, 2026, to show how machine logic reads Trust & Proof signals into an AI reputation evaluation.
Purpose: This data is presented under “Fair Use” for the purpose of independent signal analysis, allowing readers to see the raw signals behind the reputation score.
Notice to Thermondo GmbH: This analysis is part of a non-adversarial audit conducted by 1 Euro SEO. The results are intended as professional feedback to help improve any website’s machine-readability and authority signals. The evaluation is free, and any company can request a fresh audit at any time.
Any company can use the insights for free and improve its voice. When a company has updated its content, it can always submit a new audit request, which will be reflected in a new current score.
To all users: You are encouraged to visit the live site at https://www.thermondo.de to view the most current version of its content and see directly what this company is about and what it offers.