The invisible foundation
of your visibility
Core Web Vitals, crawling, indexation, site architecture, structured data and performance.
Trusted by leading brands
- Media Markt
- Siemens
- Lidl
- Henkel
- Otto
- Douglas
- ZGONC
Projects completed
Countries
Languages
Client retention
What we optimise
+200 technical checkpoints
Core Web Vitals & performance
LCP, INP, CLS. Image optimization, lazy loading, caching, CDN. Target: PageSpeed 90+.
Crawling & indexation
Crawl budget optimization, robots.txt, XML sitemaps, orphan pages, redirect chains.
Structured data
Schema.org for products, services, FAQ, articles, breadcrumbs. Rich snippets that increase CTR.
Site architecture
URL structure, content hierarchy, strategic interlinking and topic clusters.
ZDS helped us transform our seo técnico strategy. Results exceeded our expectations.
Digital Marketing Manager
Cliente internacional
Our process
How we work on seo técnico
Analysis and audit
We evaluate your current situation, competition and improvement opportunities.
Personalized strategy
We define clear KPIs, timeline and action plan adapted to your objectives.
Implementation and optimization
We execute with continuous measurement, iterating based on real data.
Reporting and scaling
Transparent dashboards and expansion to new channels or markets.
Ready to start?
Let's talk.
Free initial consultation. No commitment. We respond within 24 hours.
Request free consultationWhy choose ZDS for technical SEO
FAQ
Frequently asked questions
Traffic Stalled? Let's Talk SEO.
We look at your website and tell you exactly what to do to grow in Google. No strings attached.
Manuel Riveiro
Director — SEO & Technical Consulting