Sites that load fast, rank and sell.
Corporate sites, landings, e-commerce and dashboards with real performance and technical SEO included.
We design and build from the information architecture, not from a purchased template. Every decision — stack, images, structure — is made against the business goal and Core Web Vitals.
A badly built corporate site costs more than a good one: you pay twice, first the agency that shipped it and then the one that has to rescue it. What you get here is a repository another team could pick up and continue.
What it includes
- Landing pages built for conversion and measurable campaigns.
- Corporate sites with a CMS when your team publishes content.
- E-commerce with international gateways: Stripe, PayPal, MercadoPago, Wompi and local ones.
- Admin dashboards with roles, reports and exports.
- Mobile-first responsive design, tested on real devices.
- Core Web Vitals under control: LCP, CLS and INP measured before delivery.
- Technical SEO: sitemap, JSON-LD, hreflang, canonicals and prerendering where needed.
- Analytics wired up: GA4, Search Console and the events that actually matter.
How we work
- Discovery (1 week). Business, goal, audience and competition. We define what counts as success and how it is measured.
- Clickable prototype (1–2 weeks). Figma wireframes to validate the journey before any code.
- Visual design (1 week). A system consistent with your brand and the key screens finished.
- Sprint development (2–6 weeks). Deliveries every 7–10 days with a reviewable demo on a staging URL.
- Launch and measurement. Domain, SSL, analytics and conversion tracking.
- Support and evolution. Optional monthly maintenance with an SLA and a roadmap.
Usual stack
React · Next.js · Vite · TypeScript · Laravel · PostgreSQL · Cloudflare
Frequent questions
- How much does a site cost with Seelight?
- A landing page starts at 250 USD, a corporate site at 350 USD and an online store at 900 USD. Final pricing depends on scope: the base rates are on the pricing page and the estimator gives you the range in two minutes.
- How long does it take?
- A focused landing page, 2–3 weeks. A corporate site with CMS, 4–6 weeks. A full e-commerce, 6–10 weeks. We work in sprints with demos, so you always know where the project stands.
- Is the site mine or do I depend on you?
- The code and assets are yours. We hand over the repository, technical documentation and hosting credentials in your name. Maintain it yourself or hire monthly support.
- Is SEO included?
- Technical SEO is: semantic structure, sitemap, JSON-LD, meta tags, Core Web Vitals, canonicals and hreflang. Content SEO — blog, keywords, links — is a separate, ongoing service.
- Which CMS do you use?
- It depends. If your team publishes often, WordPress or Strapi. If speed and control matter most, a generated static site. If you want to edit from your own panel, we build it to measure.