Agency dependence
Monthly maintenance fees and days of waiting to change a price or remove a sold-out dish.
Case study · Hospitality · Córdoba Jewish Quarter
Taberna La Manuela sits about 100 metres from the Mosque-Cathedral, on a street visitors from all over the world walk every day. It needed every tourist to read the menu in their own language, filter for Halal or gluten-free dishes, and for search engines and AI assistants to recommend it with accurate data. We built a proprietary system on Cloudflare's edge that the owner controls.
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Before · what is common in the sector
The historic centre is full of in-demand restaurants whose online presence works against them. Reviewing websites in the area, we found recurring patterns:
Monthly maintenance fees and days of waiting to change a price or remove a sold-out dish.
Heavy PDFs to download or links to external QR services that stop working.
Certificates that do not match the domain and warning screens that drive customers away before they see the menu.
Pages accidentally blocked from indexing and no structured data for an assistant to read.
After · deployed solution
Your menu opens in under 0.1 seconds even on congested mobile networks in crowded tourist spots. Built on modern edge architecture instead of legacy shared hosting, eliminating recurring maintenance fees (€40 to €80/month saved).
Prices, daily specials, recommendations and sold-out items are updated instantly from your phone. No waiting 48 hours for an agency or paying extra fees just to change your menu.
Tourists tap their flag (English, French, German, Italian, Portuguese, Chinese, Arabic, Japanese or Russian) and read the full menu translated instantly. Quick dietary filters for Halal (essential near the Mosque), gluten-free and vegetarian.
Data structure optimised so when a visitor asks ChatGPT, Copilot, Perplexity or Google where to eat near the Mosque, the restaurant is recommended with daily accurate dishes, prices and hours.
Strict privacy by design: the site sets no tracking cookies and requires no annoying banners blocking the screen on mobile. Eliminates GDPR/AEPD fine risks (€2,000 to €6,000) with maximum security.
Infrastructure: Serverless edge deployment on Cloudflare Anycast CDN (310+ cities), native HTTP/3, TLS 1.3 with HSTS Preload and global TTFB < 30ms.
Data Layer & Autonomy: Distributed edge database with administrative panel authenticated via WebCrypto cryptographic sessions and strict access controls.
AI Engine Discovery (GEO): Automated generation of /llms.txt resources and Schema.org JSON-LD schemas (Restaurant, Menu, MenuItem) with IndexNow signaling for Bing and generative assistants.
Compliance & Privacy: Zero-Cookies architecture: strict CSP headers, X-Frame-Options DENY, same-origin directives and 0 tracking cookies (100% GDPR/ePrivacy compliant without consent banners).
Comparison matrix
⚠️ ERR_TLS_CERT_ALTNAME_INVALID
Red security alert for foreign tourists
✓ Google Trust Services · HTTP/3 PQC
Post-quantum TLS in 310+ cities
| Factor | Tavern A | Restaurant B | Grill C | La Manuela |
|---|---|---|---|---|
| Infrastructure | Issue found: Shared hosting, unsupported PHP | Issue found: Shared hosting, no caching | Could improve: Shared server, 2020 template | Strength: Cloudflare global edge network |
| HTTPS certificate | Issue found: Certificate error in the browser | Issue found: Certificate issued for another domain | Could improve: Standard valid | Strength: TLS 1.3 · HSTS preload |
| Google indexing | Could improve: Partial | Issue found: Blocked by noindex | Could improve: Basic | Strength: Indexable, canonicals and sitemap |
| AI visibility | Issue found: No structured data | Issue found: No structured data | Issue found: Generic plugin schema | Strength: llms.txt, Restaurant/Menu schema, IndexNow |
| Menu | Issue found: External QR link with expired certificate | Could improve: Heavy on mobile | Issue found: Downloadable PDF | Strength: Interactive, 10 languages, Halal/GF filters |
| Privacy | Issue found: Legal pages unavailable | Issue found: Form without explicit consent | Could improve: Form without explicit consent | Strength: No cookies, no banner needed |
Technical review of public websites of nearby restaurants in the Jewish Quarter, carried out by AZTYX. Venues are anonymised and only general findings are listed; they reflect the state observed during the review and may have changed.
Impact · Google Search Console data
Daily impressions went from around 50 to peaks of over 230 during the autumn season: more chances to appear in front of people looking for somewhere to eat near the Mosque.
A deliberate reduction: legal pages carry noindex so crawling focuses on the menu and useful pages.
robots.txt excludes /admin and the private API; dish photos remain open to Google Images and AI.
301 redirects for language variants without a trailing slash (/en → /en/).
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