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Where they started
A clinic with over a dozen specialist treatments, experienced surgeons, and a loyal patient base. But only 63 keywords are sitting in Google's Top 3. For a practice this broad and this good, that number should have been way higher.
So what was going wrong?
After our initial audit, we identified three core issues:
1. Technical Barriers Across the Website
The site suffered from:
- Inconsistent and messy heading structures (H1-H6 hierarchy issues)
- No structured data implementation
- Weak internal linking logic
- Poor semantic segmentation of service content
Search engines could crawl the site, but they couldn’t clearly understand it.
2. Under-Optimized Service Pages
Service pages lacked:
- Clear answer-first structure
- Extractable summaries
- FAQ sections
- Intent-aligned headings
- Entity clarity for modern semantic search
For a medical institution operating in a highly competitive local market, this created a significant visibility gap.
3. Missed Opportunities in AI & Generative Search
In all of 2024, the clinic had just 47 AI-referred views. With AI-powered search tools like Google's AI Overviews reshaping how people find medical providers, that was a massive missed opportunity.
The clinic had earned its authority in the real world.
The website simply wasn't reflecting it.
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What we built
Our strategy focused on building a technically sound, semantically structured, and AI-ready search ecosystem.
1. Technical SEO Audit & Structural Fixes
Before we touched a single word of content, we began with a full-scale technical audit.
That means:
- Rebuilding the heading hierarchy across core pages
- Implemented relevant structured data
- Ensured search engines could clearly interpret page intent
- Removed structural inconsistencies that diluted ranking signals
This laid the foundation for sustainable ranking growth.
2. Service Page Optimization (Semantic + AI-Ready Structure)
Next, we restructured and optimized high-value service pages.
Each page was rebuilt to:
- Follow a logical semantic flow (Problem → Solution → Process → CTA)
- Include direct-answer sections
- Add FAQ modules aligned with user intent
- Improve readability for patients
- Ensure AI tools can extract accurate medical summaries
With these changes, the website became easier to understand for both patients and search engines.
3. Internal Linking & Authority Flow
We implemented a strategic internal linking framework that:
- Strengthened authority flow to high-converting service pages
- Connected related treatments (e.g., dry eyes, glaucoma, cataracts)
- Reduced orphan pages
- Improved contextual reinforcement between topics
Instead of isolated pages, the website became a structured knowledge ecosystem.
The Results
Keyword Performance
- Top 3 keyword rankings increased from 63 → 143 (+127% growth)
More high-intent service keywords now rank in the most visible positions, improving discovery for core treatments.
Organic Growth
All within one year.
AI & Generative Search Visibility
- AI-referred views increased from 47 → 605
Augenarztzentrum Zürich now ranks more consistently for high-intent, treatment-focused keywords in Zürich.
The website structure better reflects the clinic’s medical expertise, making it easier for both search engines and patients to understand the services offered.
Organic search is now a stronger acquisition channel, with improved positioning across core service areas.