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Compare Z4 vs Havas

Side-by-side comparison of features, pricing, services, ratings and more.

Z4

Z4

SEO & Organic Growth Website

Z4 is a Spanish digital agency combining advanced technology with marketing strategies. They specialize in technical SEO, web performance optimization, cybersecurity, and custom web development. With over 15 years of experience, they serve small to enterprise businesses across Spain.

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Winner
Havas

Havas

SEO & Organic Growth Website

Havas is a global communications group offering integrated digital marketing services including SEO, SEA, CRO, and analytics. They focus on building high-performance digital paths that maximize concrete results for brands.

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Feature Comparison

Attribute Z4 Havas
Category SEO & Organic Growth SEO & Organic Growth
Rating
Winner +0.5 higher
Location Madrid, Community of Madrid, Spain Milan, Lombardy, Italy
Services
  • AI Search Optimization
  • LLM optimization
  • SEO
  • SEO Consulting
  • Wordpress SEO
  • Web Development
  • Web Design
  • Website Maintenance
  • Wordpress Design
  • Advertising
  • PPC
  • Data Analytics
  • Data Science
  • Machine Learning and AI
  • Search Engine Marketing
  • Technical SEO
  • AI Search Optimization
  • LLM optimization
  • SEO
  • SEO Consulting
  • Wordpress SEO
  • Web Development
  • Web Design
  • Website Maintenance
  • Wordpress Design
  • Advertising
  • PPC
  • Data Analytics
  • Data Science
  • Machine Learning and AI
  • Search Engine Marketing
  • Technical SEO
Industries
Ecommerce Logistics Restaurants
B2B Services Consumer Goods Ecommerce
Pros
  • Offers a wide range of digital services from branding to AI, allowing clients to
  • Multilingual team supporting campaigns in 13+ languages
Cons
  • No public pricing information, making budget estimation difficult without consultation.
  • Projects start at $5,000, which may be prohibitive for very small businesses
  • Geographic focus is primarily Italy, limiting local expertise elsewhere
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