# Mostly Marketing

> AEO and AI SEO agency helping brands become the cited answer in ChatGPT, Perplexity, Google AI Overviews, Gemini, Copilot, and traditional search.

Mostly Marketing builds the technical and content infrastructure: entity modeling, JSON-LD schema, citation authority, semantic clusters, reviews, and local signals, that gets brands cited by AI answer engines. We also publish the AEO Citation Index, an original dataset tracking which brands AI actually cites across markets.

## Pages

- [Home](https://mostlymktg.com/): AEO and AI SEO agency overview and instant visibility audit.
- [Keyphrase + Brand](https://mostlymktg.com/keyphrase-brand): How keyword strategy and brand entity signals combine for AI citation.
- [AEO & AI SEO](https://mostlymktg.com/aeo-ai-seo): What answer engine optimization is and how we implement it.
- [SEO Company Long Island](https://mostlymktg.com/seo-company-long-island): Long Island SEO and search visibility services for service businesses across Nassau County and Suffolk County, with verified Search Console results and live AI citation data.
- [Results](https://mostlymktg.com/results): Case studies and measurable AI visibility outcomes.
- [About](https://mostlymktg.com/about): Who we are, our approach, and founding story.
- [Contact](https://mostlymktg.com/contact): Smart lead form to start an engagement.
- [Press](https://mostlymktg.com/press): Media mentions, quotes, and press resources.

## AEO Citation Index

- [Citation Index](https://mostlymktg.com/citation-index): Original dataset tracking which brands AI engines cite across 56+ markets.
- [Rankings](https://mostlymktg.com/citation-index/rankings): Cross-market leaderboard of most-cited brands.
- [Changelog](https://mostlymktg.com/citation-index/changelog): Verified climbers, fallers, and resolved corrections.
- [Methodology](https://mostlymktg.com/citation-index/methodology): How we probe engines and score citations.
- [Live Probe](https://mostlymktg.com/citation-index/probe): Real-time citation check across GPT and Gemini.

## Insights

- [Insights](https://mostlymktg.com/insights): Articles on AEO, entity SEO, and AI search strategy.
- [RSS Feed](https://mostlymktg.com/insights/rss.xml): Full-text feed of published insights.

## Data & feeds

- [Citation Index JSON](https://mostlymktg.com/api/public/citation-index.json): Machine-readable ranking data.
- [Citation Index Feed](https://mostlymktg.com/api/public/citation-index/feed.xml): RSS of ranking changes.
- [Sitemap](https://mostlymktg.com/sitemap.xml): Canonical URL list.

## Entity facts

- Name: Mostly Marketing
- Specialty: Answer Engine Optimization, AI SEO, semantic SEO, entity authority, schema, citations, local and national campaigns
- Founded: 2015
- Location: 1178 Broadway, 3rd Floor, Suite 318R, New York, NY 10001
- Phone: +1-516-405-2210
- Service area: Long Island, NYC, and national campaigns across the United States

## Services

- [All services](https://mostlymktg.com/services)
- [Search Visibility](https://mostlymktg.com/search-visibility)
  - https://mostlymktg.com/search-visibility/seo-technical-website-support
  - https://mostlymktg.com/search-visibility/google-bing-webmaster-optimization
  - https://mostlymktg.com/search-visibility/ai-search-optimization
  - https://mostlymktg.com/search-visibility/guaranteed-traffic
- [Websites & Lead Management](https://mostlymktg.com/websites-lead-management)
  - https://mostlymktg.com/websites-lead-management/ai-ready-website-builds
  - https://mostlymktg.com/websites-lead-management/website-migrations
  - https://mostlymktg.com/websites-lead-management/lead-management-tracking
- [Local Presence](https://mostlymktg.com/local-presence)
  - https://mostlymktg.com/local-presence/google-business-profile-optimization
  - https://mostlymktg.com/local-presence/gbp-posting
  - https://mostlymktg.com/local-presence/listings-citation-management
  - https://mostlymktg.com/local-presence/review-local-ranking-campaigns
- [Demand Generation](https://mostlymktg.com/demand-generation)
  - https://mostlymktg.com/demand-generation/local-service-ads-management
  - https://mostlymktg.com/demand-generation/retargeting
  - https://mostlymktg.com/demand-generation/paid-traffic-search-strategy
- [Content & Authority](https://mostlymktg.com/content-authority)
  - https://mostlymktg.com/content-authority/brand-voice-dna-content-strategy
  - https://mostlymktg.com/content-authority/content-marketing-strategy
  - https://mostlymktg.com/content-authority/brand-authority-trust-signals
  - https://mostlymktg.com/content-authority/content-that-ranks-and-converts