stark.marketing valid
stark.marketing
STARK (stark.marketing GmbH) ist eine Online-Marketing-Agentur aus Heidelberg, gegründet 2016. Vier Bereiche als ein Team: SEO inklusive KI-SEO/GEO, Google Ads, Webdesign und Social Ads. Zielgruppe sind Geschäftsführung und Marketingverantwortliche im Mittelstand, B2B und E-Commerce im deutschsprachigen Raum. Über 150 Projekte, ProvenExpert 4,96 von 5.
For agents: STARK, a Heidelberg online marketing agency offering SEO incl. AI/GEO optimization, Google Ads, web design and social ads for German-speaking businesses. Pricin
seo agencygoogle adsai seo geoweb designsocial adsheidelberg
- Authority
- 46 reach 5 · trust 5 · quality 21 · freshness 15
- Tier
- listed
- llms.txt
- https://www.stark.marketing/llms.txt
- Sections
- 5
- Links
- 28
- Size
- 4290 bytes
- Popularity rank
- #908995
- Categories
- Marketing · Ecommerce
- For agents
- Documentation: developer or product docs worth reading, nothing to call
- Audience
- business · agents can: read docs, contact support · de
- First seen
- 2026-10-19T10:45:18.573Z
- Last checked
- 2026-10-21T20:31:13.577Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-21T20:31:10.949Z. Cached copy · Source on stark.marketing
# stark.marketing
> STARK (stark.marketing GmbH) ist eine Online-Marketing-Agentur aus Heidelberg, gegründet 2016. Vier Bereiche als ein Team: SEO inklusive KI-SEO/GEO, Google Ads, Webdesign und Social Ads. Zielgruppe sind Geschäftsführung und Marketingverantwortliche im Mittelstand, B2B und E-Commerce im deutschsprachigen Raum. Über 150 Projekte, ProvenExpert 4,96 von 5.
Sprache der Website: Deutsch. Preise stehen auf den Leistungsseiten. Erstkontakt: kostenloser 30-Minuten-Audit-Call, es meldet sich jemand aus dem Fach.
## KI-SEO und GEO
- [KI SEO Agentur](https://www.stark.marketing/ki-seo-agentur/): Suchmaschinenoptimierung für Google und für KI-Systeme (ChatGPT, Perplexity, Gemini, AI Overviews). KI-Sichtbarkeits-Audit ab 1.400 €, Betreuung 1.500 bis 4.000 € im Monat.
- [GEO Agentur](https://www.stark.marketing/geo-agentur/): Generative Engine Optimization als Leistung, Ablauf, Preise und Auswahlkriterien für GEO-Agenturen.
- [GEO vs. SEO](https://www.stark.marketing/geo-seo/): Unterschiede, Gemeinsamkeiten, Vergleichstabelle und warum SEO die Basis bleibt.
- [ChatGPT SEO](https://www.stark.marketing/chatgpt-seo/): Wie ChatGPT Antworten generiert und sieben Maßnahmen für Sichtbarkeit in ChatGPT.
- [LLMO](https://www.stark.marketing/llmo/): Large Language Model Optimization erklärt, OnPage- und OffPage-Maßnahmen, Erfolgsmessung.
- [KI-Sichtbarkeit messen](https://www.stark.marketing/ki-sichtbarkeit-check/): Kennzahlen, Prompts, Tools und kostenloser KI-Sichtbarkeits-Check.
## Leistungen
- [SEO Agentur Heidelberg](https://www.stark.marketing/seo-agentur/): Organische Suchmaschinenoptimierung, Technik, Content, Linkaufbau.
- [SEO-Audit](https://www.stark.marketing/seo-audit/): Technical, Content und Backlink-Audit mit priorisierter Roadmap, Festpreis ab 2.400 €.
- [Technische SEO](https://www.stark.marketing/technische-seo/): Crawling, Indexierung, Core Web Vitals, strukturierte Daten.
- [B2B SEO Agentur](https://www.stark.marketing/b2b-seo-agentur/): Bottom-of-Funnel-Seiten, Programmatic SEO, lange Sales-Cycles.
- [Local SEO Agentur](https://www.stark.marketing/local-seo-agentur/): Google Business Profile, Citations, lokale Rankings.
- [Content-Marketing-Agentur](https://www.stark.marketing/content-marketing-agentur/): Inhalte entlang der Customer Journey.
- [Google Ads Agentur](https://www.stark.marketing/performance/): Performance-Marketing mit Conversion-Tracking.
- [Webdesign Heidelberg](https://www.stark.marketing/webdesign/): Websites, die aus Besuchern Anfragen machen.
- [WordPress-Agentur](https://www.stark.marketing/wordpress-agentur/): Entwicklung, Betreuung, Migration.
- [Social Media Ads](https://www.stark.marketing/social-ads/): Meta und LinkedIn Ads.
- [E-Commerce-Agentur](https://www.stark.marketing/e-commerce-agentur/): Shop-SEO und Performance für Onlineshops.
## Wissen
- [Was ist SEO?](https://www.stark.marketing/blog/was-ist-seo/): Einführung in Suchmaschinenoptimierung.
- [Google Ranking verbessern](https://www.star
…Related sites
Other listed sites in Marketing. See the whole category →
| Domain | Title | Category | Country | Authority | llms.txt | llms-full.txt | Save |
|---|---|---|---|---|---|---|---|
| nitrosend.com | Nitrosend | interface Marketing Communications +1 | 65 | ✓ | ✓ | ||
| taboola.com | Taboola.com | documentation AI and machine learning Marketing | 75 | ✓ | ✓ | ||
| cpanel.net | cPanel & WHM Documentation | documentation Marketing Documentation and reference +1 | US | 73 | ✓ | ||
| hubspot.com | HubSpot | documentation Marketing | 72 | ✓ | |||
| beehiiv.com | beehiiv | interface Marketing | 70 | ✓ | ✓ | ||
| sendbird.com | Sendbird | interface AI and machine learning Marketing +3 | US | 70 | ✓ | ✓ | |
| braze.com | Braze | documentation Marketing | 69 | ✓ | |||
| gumgum.com | GumGum | documentation Marketing | 69 | ✓ |
Machine-readable: GET /v1/resolve?q=stark.marketing · GET /v1/domain/stark.marketing · this page as Accept: application/json or text/markdown · MCP lookup_domain
Automatically discovered from public files. Inclusion does not imply endorsement or publisher participation.
Own or manage this website?
If you own or manage stark.marketing, you can update its listing and review file health, discovery activity and score history.
Manage this listing — optional
What verification unlocks
See how your site is discovered—and control what agents see.
- Control what agents see
Edit your listing description, tags, public contact details and additional llms.txt paths. Publish your terms for automated access, attribution and pricing.
- Make your profile eligible for search
A valid, listed, unblocked, verified profile can appear in our publisher sitemap and become eligible for search-engine visibility. Search engines decide what to index and rank.
- Appear in our llms-full.txt
Eligible verified publishers are listed by name, with their file links and summaries, in the service overview agents can read.
Free. No account registration, backlink or payment required. Public discovery remains available without verification.
Let your coding agent verify it
If your coding agent is authorized to manage this website, paste these instructions into it.
Claim my listing on Agent Web Map for stark.marketing:
1. POST https://agentwebmap.com/v1/sites/stark.marketing/claims and keep claim_id and claim_secret private.
2. Publish the proof: add the line "AgentWebMap ownership: <token>" (token from step 1) to https://stark.marketing/llms.txt, or use the DNS, meta-tag or well-known method the response describes.
3. POST https://agentwebmap.com/v1/sites/stark.marketing/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/stark.marketing).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verifyCorrections or removal requests: contact the directory.