About Lady Johana Martinez
English
Conversational
Spanish
Native or bilingual
French
Fluent
Experience
- Hacienda Las MargaritasNew web platform with Next.jsHOSPITALITYMay 2026 - June 2026 (1 month)Carmen de Apicalá, ColombiaRestructured a 2013 HTML site hosted on a secondary domain into a high-performance Next.js platform, on the correct domain — haciendamargaritas.comA complete restructuring, with a modern stack (Next.js) built for performance and SEO.1. Maximum Performance (Core Web Vitals close to 100)LCP (Largest Contentful Paint): < 1.5s on 4G.CLS (Cumulative Layout Shift): almost zero, no layout shifts.INP (Interaction to Next Paint): < 100ms.On Lighthouse mobile, we are at scores 95+ in performance, 100 in accessibility, 100 in SEO. In concrete terms: Google treats the site as a benchmark in its sector, and visitors no longer close the tab while it's loading.2. Real Showcase of Hotel ServicesEach service (cabins, pool, family area, events) now has its own page, with optimized photos, short descriptions, and a booking button. The gallery has been reworked so that the images are appealing without weighing down the loading.3. Own Domain, Strong IdentityThe old site lived on a secondary domain that no longer embodied the brand. We refocused the entire online presence on haciendamargaritas.com — a clear, memorable domain that matches the hacienda's name. No more confusion, no more broken redirects, and a consistent brand signal for both Google and visitors.4. End-to-End Technical SEOMeta tags, OpenGraph, and Twitter Card on each page (WhatsApp and Facebook shares now display photo + title + description).Schema JSON-LD for accommodation establishments (Google can display the hacienda in the hotel rich results).Auto-generated XML sitemap, clean robots.txt.Structured content for local searches ("cabañas Carmen de Apicalá", "hacienda eco-touristique Tolima")
- Nitro PublicidadNext.js Stack with Custom CMS, Integrated Product Catalog, and Online QuoterPUBLISHINGMay 2026 - Today (1 month)Bogotá, ColombiaRestructuring of the site from WordPress to a Next.js stack with custom CMS, integrated product catalog, and online quoter. Core Web Vitals close to 100, visual identity preserved for1. Managed CMS, designed for NitroA clean back-office, tailored for the printing business. No third-party plugins to update, no risk of breaking everything by clicking in the wrong place. Each screen corresponds to a real need of the team — and only the Nitro team has access to it.2. Integrated Catalog, No More PDFsThe catalog is now on the site. Each product has its own page, with optimized photos, description, and technical specifications. Google indexes them one by one — Nitro gains visibility on highly targeted searches ("impression sur verre Colombie", "tampographie industrielle").3. Online QuoterAn integrated quote module: the visitor selects the product, quantity, options, and gets an estimate or requests a detailed quote. Less friction for the prospect, less back-and-forth for the sales team.4. Redesigned UX/UI, Preserved IdentityThis was a strong request: to maintain Nitro's design style and feel — the deep blacks, the signature green, the dynamic typography. We kept the brand concept, but reworked every interaction:careful micro-animations,fluid transitions between categories,every pixel designed to serve the product, not just decorate.5. Core Web Vitals Close to 100As with Hacienda Las Margaritas, we pushed performance to the maximum:LCP < 1.5s.CLS almost zero.Lighthouse Performance 95+, SEO 100.
- colombia ecommerceE-commerce WebsiteE-COMMERCEApril 2026 - May 2026 (1 month)Bogotá, Colombia100% Next.js infrastructure with custom-developed CMSOver 10 years of continuous development and client trustReact Server Components: server-rendered pagesCore Web Vitals close to 100/100, green on mobile and desktopPayment system integrated into the site, no external redirectionPersistent cart that survives reloads and browser closuresResponsive catalog search and filtersAutomatically optimized images and fontsZero unnecessary third-party scripts slowing down the siteCart and checkout endpoints protected against botsTransactional emails (order, password) via proprietary APITechnical SEO: JSON-LD schema, meta tags, XML sitemap, canonicalClean and maintainable code, with automated deployment (CI/CD)Monthly maintenance contract and continuous evolutionThe client retains full ownership of their data and code🇫🇷100% Next.js infrastructure with custom-developed CMSOver 10 years of continuous development and client trustReact Server Components: server-rendered pagesCore Web Vitals close to 100/100, green on mobile and desktopPayment system integrated into the site, no external redirectionPersistent cart that survives reloads and browser closuresResponsive catalog search and filtersAutomatically optimized images and fontsZero unnecessary third-party scripts slowing down the siteCart and checkout endpoints protected against botsTransactional emails (order, password) via proprietary APITechnical SEO: JSON-LD schema, meta tags, XML sitemap, canonicalClean and maintainable code, with automated deployment (CI/CD)Monthly maintenance contract and continuous evolutionThe client retains full ownership of their data and code
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Education
- Graphic DesignerCUN2009Designer Graphique