Code-Postal.tn, Tunisian postal codes

Finding a Tunisian postal code used to mean digging through administrative PDFs or unmaintained lists. A frequent search, poorly served.

A programmatic SEO approach

We modelled the whole postal hierarchy (governorates, delegations, localities) then generated one static page per entity. Each page answers a real query and loads almost instantly.

• One indexable page per locality, delegation and governorate
• Instant search, no page reload
• Map location powered by TMaps
• schema.org structured data on every page

What it demonstrates

This is exactly the method we apply at WithNet when a catalogue or a reference dataset should become a visibility asset: clean data, one URL per search intent, static rendering.