Author: ArtWebPublished: 4 min read
Website builder vs custom website: what should a business choose?
A website builder like Webflow, Wix, Squarespace or Tilda is a great way to launch a landing page in a few days and test demand. A custom site wins when you have more than a dozen pages, need search traffic and want CRM and payment integrations. Here's an honest comparison on money, speed, SEO and who actually owns the site.
The short version
| Situation | Builder | Custom site |
|---|---|---|
| Test demand for a new offer this week | Yes | Overkill |
| Landing page for a 1–3 month ad campaign | Yes | Worth it if cost per lead matters |
| 10+ page company site built for search | Hard | Yes |
| Online store with inventory sync | Limited | Yes |
| CRM, payments, client portal | Limited | Yes |
| No development budget at all | Yes | No |
In short: builders are for fast launches and testing ideas; a custom build is for a site that should bring in customers from search for years.
What it really costs
Compare cost of ownership over 2–3 years, not launch price.
Builders. You pay a monthly subscription for as long as the site exists, and higher plans for more pages, e-commerce or code export. You can build it yourself, but if a designer builds it, that’s a separate fee that varies widely.
Custom site. Our landing pages start at $240 and business websites at $490. Hosting for a static Astro site is usually free on Cloudflare Pages or Vercel; you pay only for the domain.
| Cost | Builder, 3 years | Astro site, 3 years |
|---|---|---|
| Build | DIY or designer fee | from $240 |
| Subscription or hosting | 36 monthly payments | $0 |
| Domain | same | same |
| When you outgrow it | often a full rebuild | iterate on the same site |
The upfront difference is small. The real difference is what you own at the end and what happens when you outgrow the builder.
Page speed
Builders load a shared bundle of scripts and styles for all their components on every page, even if you use three of them. On mobile connections that shows: pages load slower, and Google takes speed into account through Core Web Vitals. Good thresholds are LCP under 2.5 seconds and CLS of 0.1 or less.
A static site serves ready-made HTML with almost no JavaScript. Our Astro sites load in under a second and score 95–100 on mobile PageSpeed. For a paid-traffic landing page that’s direct money: a faster page means a lower cost per lead.
You can check your site in a minute with PageSpeed Insights.
SEO: where builders hit a ceiling
Builders let you set titles, descriptions and headings, connect Search Console and generate a sitemap. For a landing page that’s enough. Problems start when you want to grow in search:
- Structure. Every service needs its own page targeting its own queries. Keeping dozens of such pages consistent in a builder gets painful.
- Schema. Markup for services, pricing, FAQs and breadcrumbs often has to be pasted in as custom code snippets.
- Languages. Linking language versions with hreflang can be fragile and easy to break.
- Speed. Those shared scripts affect Core Web Vitals and engagement.
On a custom site all of this lives in the templates: a new page automatically gets the right metadata, schema, navigation entry and sitemap listing.
Integrations
Builders can send form submissions to popular CRMs, email and Slack, and accept payments through a few providers. For simple flows that’s fine.
You need custom development when you want to:
- pass UTM parameters, landing page and source to your CRM for full-funnel attribution;
- sync your catalog with inventory or an ERP;
- build a client portal, a pricing calculator or complex forms;
- route different services into different sales pipelines.
Who owns the site
On a builder, your site exists as long as the subscription is paid. Code export, where available, gives you static pages that are hard to keep developing without the builder.
A custom site is code, domain and hosting registered to you. You can extend it, move it to another vendor or another host. For a business planning to be around for years, that matters more than the launch price.
When to move off a builder
Signs you’ve outgrown it:
- More than 15–20 pages and keeping them consistent is a chore.
- You want search traffic, but rankings aren’t moving.
- Mobile PageSpeed is in the red.
- You need an integration that isn’t in the marketplace.
- A year of subscription plus workarounds costs more than a new site.
Moving doesn’t have to cost you rankings: during a website migration we keep URLs or set up 301 redirects, carry over copy and metadata, and monitor indexing after launch.
Decide in five minutes
- How many pages in a year? One or two — a builder is fine. Ten or more — go custom.
- Where do customers come from? Ads only — a builder works. Search — you need your own structure and speed.
- Do you need more than “form to email”? If yes, go custom.
If two of three answers point to custom, compare 3-year costs rather than launch prices. See our pricing, or for a single ad landing page, our landing page service.
Bottom line
Website builders are great for launching fast and testing demand. Custom development wins when the site needs to grow in search, load fast on mobile, integrate with your CRM and stay yours. The 3-year cost difference is small; the difference in what you can do is not.