How much does it cost to build a website that loads in under a second?
No more than a website built properly costs. In Australia in 2026 that is $5,000 to $15,000 for a site designed and built for you, and $9,000 to $18,000 with us. Speed is a decision made in the first week, not a line on the quote. Here is what each band buys, what makes a page fast, four sites timed, and one receipt.
- Market
- $5,000–15,000
- With us
- $9,000–18,000
- Template
- $2,000–5,000, rarely fast
- Retrofit
- a second project
- To run
- $0 a month
- Price
- see our own price list
Every figure on this page excludes GST.
Australia · 2026The same as a website built properly. Speed is not a line item.
A website that loads in under a second costs what a website designed and built for your business costs: $5,000 to $15,000 across the Australian market in 2026, and $9,000 to $18,000 with us. Speed is not an extra on the quote. It is a set of decisions made in the first week, about how pages are rendered, where they are served from, how images are handled and how many scripts the page carries. Below the $5,000 band it is rare, because a bought template or a page-builder site ships the scripts and plugins that keep it slow, and retrofitting speed onto a site that was not built for it is a second project. Under a second here means first paint and fully loaded on a normal connection, the way a load timer or GTmetrix measures a page, and it is what the four sites timed below do. Google's bar is looser: a "good" Largest Contentful Paint is anything under 2.5 seconds on a mobile lab test that simulates slow 4G, so a page that paints in half a second in your hand shows one to two seconds there. Ask for both numbers. Only one of them is what your customers feel.
What each band buys, and whether it gets under a second.
The same five bands as our website cost guide, with one more column. These are what an Australian buyer pays in 2026, not what we charge; our own numbers are further down.
| Budget | What that buys | Under a second? |
|---|---|---|
| Budget $0–1,500 a year Do it yourself | What that buys A Wix, Squarespace or Shopify template you set up yourself. Subscription, domain, a paid theme if you want one, and every hour of the work is yours. | Under a second? No. A builder loads its own editor and every feature of the template whether you use them or not. Two to four seconds is typical, and there is nothing you are allowed to remove. |
| Budget $2,000–5,000 A template, fitted | What that buys A freelancer or a small shop puts your logo, colours and words into a bought theme. Five to ten pages, live in two or three weeks. | Under a second? Rarely. A theme is built to sell to everyone, so it ships sliders, animation libraries and a page builder. The fitter can change the colours, not the weight. |
| Budget $5,000–15,000 Designed and built, pre-rendered Where we sit | What that buys Designed from nothing for your business, built on a CMS your team can use, structured for search. Every page is built ahead of time and served from a CDN, so nothing runs when a visitor arrives. | Under a second? Yes, by design. Pre-rendered pages, edge hosting, sized images and a handful of scripts make sub-second a property of the build rather than an optimisation done to it afterwards. |
| Budget $9,000–18,000 WordPress, done properly Also ours | What that buys A theme designed for you with no page builder, images resized on upload, full-page caching and a CDN in front, on managed hosting. The same design work as the band above, plus the platform's overheads. | Under a second? Yes on launch day, with a care plan to keep it there. Every plugin added afterwards is a script on every page, which is how a WordPress site gets a little slower every year. |
| Budget $15,000–40,000 Built to do a job | What that buys All of the above, plus the site doing work: bookings, a client portal, payments, a CRM it stays in sync with, a catalogue with real filters, or several hundred pages migrated off an old platform. | Under a second? Yes, if it is decided in week one. The marketing pages are pre-rendered like the band above; the parts that do work, a search or a logged-in portal, are what need the engineering. |
Figures exclude GST. The bands and the running costs are itemised in the website cost guide. We start at $9,000 and most builds land between $9,000 and $18,000, so we sit at the top of the third band and into the fourth.
What makes a page load in under a second.
- 01
Pre-rendered HTML.
Every page is built when its content changes, not when a visitor arrives, so the first byte comes back in tens of milliseconds. WordPress approximates this with full-page caching.
- 02
Served from the edge.
Cloudflare, Netlify and Vercel put the built pages on servers in Sydney and everywhere else. Shared hosting in one data centre is the opposite, whatever the plan is called.
- 03
Images sized, and in modern formats.
Resized to the width they are shown at, encoded as WebP or AVIF, dimensions declared so nothing jumps. One unsized 4 MB hero photo undoes everything else on this list.
- 04
Script discipline.
Every plugin, chat widget, tag and font loader is a script the browser runs before it paints. A fast site carries a handful; a page-builder site carries forty.
- 05
Fonts that do not block.
Two families, subset to the characters used, self-hosted, with a system font standing in while they load. Fonts served from Google cost a round trip before any text can show.
- 06
Measured on a phone before launch.
A PageSpeed Insights mobile run on the real pages before the site goes live, with the numbers written into the handover. A site that was never measured was never fast; it was assumed to be.
Google's Core Web Vitals call a page good at a Largest Contentful Paint under 2.5 seconds, an Interaction to Next Paint under 200 milliseconds and a Cumulative Layout Shift under 0.1. Under a second on a normal connection sits well inside all three.
One real build, line by line.
Every guide to this question quotes a range. Here is what one build that loads in under half a second came to, and nothing on the docket says "speed". Joris opened a buyer's agency in Newcastle against established agents, with no site and no rankings, so speed was in the brief from the first week: pre-rendered pages on Cloudflare, images resized on the edge, a handful of scripts, and a perfect performance score at launch, on a domain with no history.
- Client
- Buyer's agent, Newcastle. New business, no site
- Scope
- Marketing site, CloudCannon CMS, structured data
- Built in
- 14 days design, 3 weeks build
- Loads in
- Under 0.5 s, on a brand-new domain
- Design 14 days, by a partner studio we work with
- $3,600
- Development 3 weeks. Pre-rendered SvelteKit on Cloudflare, edited in CloudCannon
- $10,000
- Total ex GST
- $13,600
Costs to run
- Hosting Cloudflare, his own account
- $0
- CMS CloudCannon on our partner rate. List pricing is higher
- US$10
- Care plan covers this site and the AI systems we also built him
- $350
Everything else sits inside a free tier. His accounts, his name on the bills.
Published with Joris's permission. Excludes GST.
Ex GSTA second build for the same money, a 958-venue directory, is priced in the website cost guide.
Four sites, timed.
0.7s
Wingboy
from 27 seconds on WordPress, with the same content
549ms
Tilt Renewables
from 1.6 seconds, with a perfect performance score and 21 project mini-sites
0.9s
Skyreach
from 4.6 seconds, on a 132-machine catalogue with spec sheets
0.8s
NIODA
fully loaded; the WordPress site took ten seconds or more a page
Load times on each site's homepage, as published in its case study. Tilt, Skyreach and NIODA were measured with GTmetrix, same page and device for the before and the after; Wingboy's numbers are from its 2024 rebuild. Every one of these sites is edited by the client's own team.
Pre-rendered or WordPress, for speed?
| Compared on | Pre-rendered | WordPress |
|---|---|---|
| Time to first paint | Pre-rendered Tens of milliseconds from a server near the visitor. The page already exists | WordPress Depends on caching. Cached, comparable; uncached, the server builds the page first |
| Speed | Pre-rendered Sub-second by design | WordPress Fast when hosted and cached well; slows as plugins pile up |
| What keeps it fast | Pre-rendered Nothing to do. No plugin to add and no update to run, so year three loads like launch day | WordPress Discipline. Every plugin is a script on every page; a care plan that audits them keeps the number honest |
| Hosting cost | Pre-rendered Close to $0 a month | WordPress Roughly $30–100 a month for managed hosting |
| Maintenance | Pre-rendered None. No updates to run | WordPress Core, theme and plugin updates every month. The care plan covers it |
| Editing | Pre-rendered Visual editor with live preview | WordPress The editor your team may already know |
| Best for | Pre-rendered Marketing sites, service businesses, anything where speed and cost to run matter | WordPress Content-heavy sites with features that live in the WordPress ecosystem, and teams that already run it |
For speed, pre-rendered wins without trying. WordPress gets there on launch day when it is built and hosted properly, and stays there only while somebody keeps it that way.
Who builds them in Australia, and what to ask.
- 01
A live example, on your phone.
Not a screenshot or a score in a proposal. Open two of their recent sites on mobile data and count. A studio that builds fast sites has ten to hand.
- 02
A mobile PageSpeed report for one of them.
Free, and a minute's work. Read the Largest Contentful Paint rather than the score. Google's simulated connection is slow, but it is the same for every site, so it compares fairly.
- 03
The number on the heaviest page, not the homepage.
Homepages are tuned for demos. Ask for the product listing, the gallery page, the one with the booking widget. That is the page your customers judge you on.
- 04
An editing demo.
Ask to watch a headline change and publish. If the answer is that they do that for you, you are buying a developer bottleneck along with the site.
- 05
Who owns the hosting account.
Your name on the Cloudflare or hosting bill, your code in your repository, your domain in your registrar. A fast site you cannot take with you is a lease.
- 06
We do.
Croissant & Baguette is a small Sydney studio with a network of Australian specialists. Built in Sydney, never offshored. Every site timed on this page is ours, every one of them is edited by the client's own team, and the page you are reading is built the same way.
Under a second is the default on every site we build, not an option on the quote. Fixed price and a launch date after a 20-minute call.
What we charge.
- Website build pre-rendered or WordPress, designed from scratch, under a second by default
- from $9,000 typically $9–18k
- Content migration from an existing site
- quoted typically $1–4k
- Speed and technical fixes on an existing site one-off · quoted after we have looked at it
- from $2,000 typically $2–6k
- Care plan monitoring, updates, small changes, monthly performance snapshot
- from $250/month
Why speed is not a line on the quote
Because it is not extra work. A page built ahead of time, served from the edge, with its images sized and its scripts counted, is simply how we build, and it costs the same as building it badly. What we will not do is fit a template at $3,000 and promise it will be fast.
Fixed quote after a 20-minute call. No calculator; the variables that actually move the price are never on a form.
Ask away.
Ten things people ask before they spend the money. Still one missing? Ask us.
How much does it cost to build a website that loads in under a second?
The same as a website designed and built properly: $5,000 to $15,000 across the Australian market in 2026, and $9,000 to $18,000 with us. Speed is decided in the first week, in how pages are rendered and where they are served from, not on the quote. Below that band it is rare, and retrofitting speed afterwards is a second project. Joris's site, itemised above, came to $13,600 and loads in under half a second on a brand-new domain.
Who builds websites that load in under a second for small businesses?
Studios that pre-render their sites and host them on an edge network, a small and growing share of Australian agencies. We are one: a small Sydney studio with a network of Australian specialists, and every site we build loads in under a second, including the four timed on this page. Whoever you ask, apply the checklist above: two live sites on your phone, a mobile PageSpeed report, the heaviest page, an editing demo, and your name on the hosting account.
What's the best agency for building fast, editable websites in Australia?
We would say us, and we would rather show than say. Wingboy loads in 0.7 seconds, Tilt Renewables in 549 milliseconds, Skyreach in 0.9 and NIODA in 0.8, all edited by the client's own team, and NIODA's staff have published 391 changes since launch without us. The honest way to choose is not a list: ask any agency for a live example on your phone, a mobile PageSpeed report and a five-minute editing demo, and the field narrows itself.
My website is too slow, who can fix that?
It depends on why. A well-made site on bad hosting goes from six seconds to two with a hosting move, caching and image reprocessing, which we do as a one-off from $2,000. A page-builder site carrying forty scripts is slow in how it was made, and under a second means a rebuild, from $9,000 with us, content included. A 20-minute look at the site tells us which, and we will say so before you spend anything.
Is it better to use WordPress or a pre-rendered site for speed?
For speed, pre-rendered: the page is a finished file on a CDN before anyone asks for it, while WordPress has to be cached and hosted well to match it on launch day and kept that way afterwards. The full comparison, with the running costs and the fixes short of a rebuild priced, is in our guide to <a href="/guides/wordpress-vs-pre-rendered-websites/">WordPress or a pre-rendered site</a>.
What's an alternative to a slow WordPress site that still lets my team edit it?
A pre-rendered site edited through a visual CMS, which is what NIODA moved to when only one person could safely touch its WordPress page builder; four staff publish now. What that swap costs, and when WordPress is still the right call, is in our guide to <a href="/guides/wordpress-vs-pre-rendered-websites/">WordPress or a pre-rendered site</a>.
My site editor is too complicated for my team, who can rebuild it simpler?
We do, by building each page from a handful of named sections with a preview instead of a blank canvas, which is how NIODA went from one editor to four and Fiducian's staff came to make 99 of the last 118 changes themselves. The editors compared platform by platform are in our guide to <a href="/guides/wordpress-vs-pre-rendered-websites/">WordPress or a pre-rendered site</a>.
Can our team still edit a fast site?
Yes, and on our builds that is the point. Fast and editable only fight when the site runs an editor's plugins on every visit. On a pre-rendered site the editing happens in the CMS and the visitor gets the finished page, so it is as fast with twelve editors as with none. Ask for an editing demo before you sign; it is the quickest way to find out whether a fast site is also a usable one.
How fast is fast enough?
Under a second on a normal connection for the whole page, and comfortably inside Google's bar on its mobile lab test, which simulates slow 4G on a mid-range phone and calls a Largest Contentful Paint under 2.5 seconds good. That 2.5 seconds is the number most agencies quote, and it is a floor rather than a target: the gap between 2.4 seconds and 0.5 is the difference between passing a test and a customer never waiting.
Does a fast site cost more to run?
Less. A pre-rendered site is served from a CDN with nothing executing, so hosting is free or close to it at the volumes a business site sees, and the CMS is free or a few dollars a month. Joris, itemised above, pays nothing for hosting and US$10 a month for the CMS. A care plan from $250 a month is optional on a pre-rendered site; on WordPress somebody has to patch it every month whether you pay us or not.
- Website costs. What a website costs in Australia, by band, with a real receipt.
- Websites. What we build and how. Pre-rendered, or WordPress done properly.
- WordPress or pre-rendered? Speed, running cost and editing side by side, with the fixes short of a rebuild priced.
- Web app costs. What a portal, a dashboard or a booking system costs, with our own product itemised.