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Los Angeles
LA-Based TeamBilingual EN/ESFixed-Fee USD Pricing

Agence Web Development à Los Angeles

Votre Site LA Charge Lentement — Google le Pénalise Déjà

95+
Lighthouse Score
Every project we ship
<2s
Load Time
Edge-deployed globally
EN/ES
Bilingual
Native localization
$0
Hidden Fees
Transparent pricing
What Your LA Business Actually Needs From a Web Dev Agency

Your site goes live on Vercel with Next.js Server Components streaming the first paint in under 400ms — no client waterfalls, no render-blocking scripts. Supabase handles your auth, database, and realtime syncs from a Postgres instance that scales without you touching infrastructure. Add a headless CMS and your marketing team updates content without filing dev tickets. For DTC brands, SaaS platforms, and enterprise sites serving LA's bilingual market, this isn't a nice-to-have stack — it's the difference between a 92 Lighthouse score and a 64 that bleeds traffic every week. We build in LA, bill transparently in USD, and ship sites that don't collapse when your product drop hits the front page of Reddit.

Où les projets échouent

Your WordPress site loads in 4+ seconds and tanks on mobile Core Web Vitals Google deprioritizes slow sites — you're losing organic traffic every month.
Your marketing team can't update content without filing a dev ticket Product launches slip by days. Competitors move faster.
You serve a large Spanish-speaking LA audience but your site is English-only That's 40%+ of the LA metro market you're handing to bilingual competitors.
Your monolithic platform buckles under traffic spikes during product drops Crashed checkouts during peak hours cost thousands in lost sales — per incident.
Your current agency bills hourly with vague scope and surprise invoices Budget overruns kill cash flow. You need to know what you're spending before the work starts.
You're locked into a CMS vendor with escalating monthly fees and no data portability Every year you wait, migration costs grow and your pricing leverage shrinks.

Conformité

Bilingual EN/ES Architecture

Native i18n routing in Next.js with structured multilingual content models in your headless CMS. Not auto-translated — properly localized by native speakers for the LA market.

Edge-First Deployment

Every project deploys to Vercel's global edge network with ISR caching. Your LA customers get sub-100ms TTFB. So does your international audience.

Supabase Backend

PostgreSQL database, row-level security, realtime subscriptions, and auth — all managed. No vendor lock-in. You own your data and can self-host anytime.

Headless CMS Integration

We integrate Sanity, Payload, Storyblok, or whichever CMS fits your workflow. Your marketing team edits content visually. Your dev team works with clean, typed APIs.

Transparent Fixed-Fee Pricing

Every project is scoped upfront with a fixed USD price. No hourly surprises. Milestone payments tie directly to deliverables you can actually verify.

Performance Monitoring

Vercel Analytics and custom Supabase dashboards track Core Web Vitals, conversion funnels, and realtime user behavior from day one.

Ce que nous construisons

Stream pages with Server Components and parallel routes that eliminate client-side data waterfalls

Your pages load in under 1 second and pass Core Web Vitals on mobile — Google stops filtering you

Deploy auth with Supabase RLS policies that enforce row-level security at the database layer

Your marketing team edits content in a headless CMS without waiting on dev cycles — launches ship on time

Build headless Shopify Hydrogen or custom storefronts with dynamic pricing and inventory sync

Your checkout scales to 10x traffic without crashing during product drops — every sale completes

Ship realtime dashboards and live inventory updates using Postgres change streams

Your LA customers browse in Spanish or English with i18n routing — you stop losing 40% of the metro market

Migrate with 301 maps and structured data preservation so rankings survive the cutover intact

Your agency bills fixed-price with transparent scope — no surprise invoices that kill your cash flow

Review every change on Vercel preview URLs before merge — no staging servers to maintain

Your data lives in Postgres with full export access — you're never locked into a vendor's pricing escalator

Notre processus

01

Discovery & Scope

We audit your current stack, define bilingual content requirements, map user flows, and deliver a fixed-fee proposal with a detailed technical spec. No ambiguity.
Week 1
02

Architecture & CMS Setup

We set up your Next.js project, configure Supabase — auth, database schemas, RLS policies — and model your headless CMS content types for EN/ES.
Week 2
03

Build & Integrate

Component development, API integrations, ecommerce or SaaS feature buildout, and bilingual content population. Preview deploys keep feedback continuous.
Weeks 3–5
04

QA, Performance & Launch

Lighthouse optimization, cross-browser testing, accessibility audit, SEO redirect verification, and production deployment to Vercel's edge network.
Week 6
05

Post-Launch Support

Thirty days of bug fixes, performance monitoring, and CMS training for your team. Optional retainer available for ongoing feature development.
Weeks 7–10
Next.jsSupabaseVercelSanityPayload CMSStoryblokShopify HeadlessTypeScriptTailwind CSSPostgreSQL

Questions fréquentes

Pourquoi choisir une agence Next.js à Los Angeles ?

Nous sommes basés à LA, ce qui signifie que nous connaissons réellement le paysage local DTC, entertainment et startup — pas juste comme argument de vente, mais en termes de qui sont vos clients et comment ils se comportent. Nous construisons sur Next.js et Vercel car les temps de chargement infra-seconde déplacent les taux de conversion. La collaboration dans le même fuseau horaire, les ateliers en personne quand le projet l'exige, et une connaissance authentique du marché bilingue de LA ne sont pas des ajouts. C'est simplement comment nous travaillons.

Combien coûte un site web Next.js à Los Angeles ?

Les projets LA commencent à 8 000 $ pour les MVPs startup et montent à 75 000 $ + pour les plateformes SaaS enterprise avec contenu bilingue, ecommerce headless et backends Supabase personnalisés. Tout est à prix fixe — pas de facturation horaire. Vous obtenez un document de scope détaillé avant tout travail commence.

Construisez-vous des sites web bilingues anglais et espagnol ?

Oui. Nous construisons des sites bilingues en utilisant le routage i18n Next.js avec des modèles de contenu correctement localisés dans votre CMS headless. Ce n'est pas de la traduction automatique — nous structurons votre CMS pour que votre équipe gère le contenu EN et ES indépendamment, avec une copie de qualité native et des métadonnées SEO spécifiques à la locale.

Qu'est-ce qu'un CMS headless et pourquoi devrais-je en utiliser un ?

Un CMS headless stocke votre contenu dans une API structurée plutôt que de le lier à un template frontend spécifique. Votre équipe marketing édite le contenu dans une interface visuelle pendant que vos développeurs construisent des frontends Next.js rapides. Vous pouvez réutiliser ce contenu sur le web, mobile, email et canaux AI sans dupliquer le travail.

Combien de temps faut-il pour construire un site web avec Next.js et Supabase ?

La plupart des projets lancent en 4–6 semaines pour les sites standard et 8–10 semaines pour les builds SaaS ou ecommerce complexes. Le processus couvre la découverte, la configuration du CMS, les sprints de build avec des déploiements preview et une phase QA. Chaque timeline est scopée avant que nous commencions — pas d'engagements open-ended.

Pouvez-vous migrer mon site WordPress ou Shopify vers Next.js ?

Oui. Nous gérons les migrations complètes avec mappage de redirections 301, préservation des données structurées et migration de contenu dans votre nouveau CMS headless. Notre processus de cutover zéro-downtime maintient vos classements SEO intacts. La plupart des migrations WordPress-to-Next.js se terminent en 4–6 semaines, selon le volume de contenu.

LA Web Development from $8,000
Fixed-fee USD pricing. 30-day post-launch support included.
See all packages →
Next.js DevelopmentEcommerce DevelopmentWordPress to Next.js Migration

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