Custom Website Development
From landing page to enterprise information systems — built from scratch, not templates.
Ringkas: Custom Website Development oleh yellowflash.dev — investasi mulai Rp 5 juta hingga Rp 300 juta, dikerjakan custom sesuai kebutuhan bisnis, source code menjadi milik Anda, dan disertai garansi bug 6 bulan. Berbasis di Bintaro, Tangerang Selatan, melayani seluruh Indonesia.
Price Range
Rp 5 million – Rp 300 million
Final price depends on feature complexity, number of pages/screens, and third-party integrations.
Why choose us for Custom Website Development?
- Custom from scratch — not a template, not a WordPress install
- Modern tech stack: Laravel, CI4, Next.js, chosen to fit the project
- SEO-ready: schema markup, sitemap, robots, Core Web Vitals optimized
- 6-month bug warranty after handover
- Client owns the source code — no vendor lock-in
Tech Stack
The stack is chosen based on project needs — not vendor preference. No vendor lock-in.
Service Details
Custom website development in Indonesia: company profile, e-commerce, information systems. Modern tech stack, transparent pricing IDR 5–300M, 6-month bug warranty.
Frequently Asked Questions
How much does custom website development cost?
Custom website development starts at IDR 5M for a landing page, IDR 8–15M for a company profile, IDR 35M for e-commerce, up to IDR 300M for enterprise information systems. The final price depends on page count, features, and third-party integrations — all transparent, no hidden fees.
Is the website custom-built or based on a template/WordPress?
Custom from scratch. We write the code ourselves (Laravel, CodeIgniter 4, or Next.js as needed), not a ready-made WordPress theme. The result is lighter, more secure, easier to extend, and not locked to third-party plugins that may stop being maintained.
How long does it take to build a website?
A landing page takes 1–2 weeks, a company profile 3–4 weeks, e-commerce 6–10 weeks, and an information system 8–16 weeks depending on complexity. You get a progress demo every week so you can review and give feedback before the next stage.
Is the website SEO-ready and fast (Core Web Vitals)?
Yes. Every website ships with proper schema markup, sitemap, hreflang, and meta tags, and is optimized for Core Web Vitals (LCP under 2.5s, CLS under 0.1). This structure helps Google ranking as well as the chance of being cited by AI search engines.
Do I get the source code and can I update it myself?
Yes, fully. After final payment, all source code, assets, and documentation are handed over to you — no vendor lock-in or monthly license. We can also add an admin CMS so your team updates content without coding.
Interested in this service?
Contact us to discuss your project needs. Free 30-minute consultation, no commitment.
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