Technical portfolio

Case studies: projects built on code, not templates

A selection of projects where technical performance, clean architecture and SEO were treated as a single discipline.

cecodpostal.ro — a fast postal-code search engine

Laravel MySQL Redis Tailwind CSS

Custom Laravel

cecodpostal.ro — a fast postal-code search engine

A platform built from scratch for fast search across Romania's postal-code registry.

Challenge: Millions of records, repetitive queries and the need for organic indexing for every locality.
Solution: A normalized SQL schema, caching for frequent queries and a semantic structure generated from the data.

Results

Millisecond response times and clean indexing for locality pages.

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cecaen.ro — a platform for Romanian CAEN codes

Laravel MySQL Tailwind CSS

Custom Laravel

cecaen.ro — a platform for Romanian CAEN codes

A Laravel application for exploring and searching Romanian CAEN codes through a hierarchical tree.

Challenge: A hierarchical code tree, activity-based search and frequent data updates.
Solution: Tree normalization, composite indexes and an instant search interface.

Results

Smooth navigation and indexable pages for every CAEN code.

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nutrigrid.ro — organic growth and Google Ads campaigns

SEO Google Ads Analytics

SEO & Google Ads

nutrigrid.ro — organic growth and Google Ads campaigns

An integrated on-site and off-site SEO strategy for a competitive supplements niche.

Challenge: Keyword cannibalization, an inconsistent semantic structure and high Ads costs.
Solution: On-page audit, silo restructuring, authoritative content and continuous campaign optimization.

Results

More stable rankings, relevant traffic and a more controlled cost per acquisition.

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cekad.gr — a Laravel platform for the Greek market

Laravel MySQL Tailwind CSS

International Laravel

cekad.gr — a Laravel platform for the Greek market

Development and localization for a complex catalogue of Greek-region data.

Challenge: Region-specific data, a multilingual interface and mobile performance.
Solution: Laravel, a strict semantic structure, compiled CSS and Core Web Vitals optimizations.

Results

Fast loading and correct indexing of the data sets.

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comelectrobg.ro — technical SEO for an OpenCart store

OpenCart PHP MySQL WebP

E-commerce technical SEO

comelectrobg.ro — technical SEO for an OpenCart store

Optimization for a store with product variations and complex faceted filters.

Challenge: Filter-generated duplicate pages, slow loading and products that never reached the index.
Solution: Parameter cleanup, Product Schema JSON-LD, WebP conversion and checkout improvements.

Results

Cleaner indexing and faster category loading.

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zermatt-rental.com — visual stability and bookings

WordPress CSS Core Web Vitals

WordPress performance

zermatt-rental.com — visual stability and bookings

Optimization for a Swiss rental-booking site, focused on the mobile experience.

Challenge: Heavy decorative elements and high mobile CLS that blocked rendering.
Solution: Stable CSS layout, font-display swap and removal of unnecessary scripts.

Results

Fewer visual shifts and a smoother booking flow.

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Case studies: projects built on code, not templates

cecodpostal.ro — a fast postal-code search engine

cecaen.ro — a platform for Romanian CAEN codes

nutrigrid.ro — organic growth and Google Ads campaigns

cekad.gr — a Laravel platform for the Greek market

comelectrobg.ro — technical SEO for an OpenCart store

zermatt-rental.com — visual stability and bookings

Want a project built the same way?

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