Quick Answer
A typical website development timeline runs through six phases: planning, content, design, development, testing, and launch. Planning takes 1 to 4 weeks, design 3 to 6, and development 2 to 10, with content running alongside. At White Peak, most websites launch in 2 to 6 weeks because these phases overlap. Larger builds and redesigns take longer. Slow decisions and late content cause most delays.
Redesigns add one more job: Google’s site move guide asks you to “prepare a URL mapping” from old pages to new ones.
Launch day slips by six weeks because the About page copy never arrived. That’s how most website projects run late, and it has little to do with code.
A website development timeline is really a schedule of decisions. Know which ones are coming and when, and you can keep your project close to plan.
A website development timeline at a glance
Every project is different, but the phases repeat. Here’s the website development timeline we plan around, with the typical range for each phase.
| Phase | Typical length | What happens | What we need from you |
|---|---|---|---|
| Planning and discovery | 1 to 4 weeks | Goals, sitemap, wireframes, project plan | Time for discovery calls and quick answers |
| Content and SEO | 2 to 4 weeks, alongside design | Copy, photos, page titles, calls to action | Facts, approvals and any copy you’re writing |
| Design | 3 to 6 weeks | Home page concept, inner pages, mobile views | Clear feedback from one decision-maker |
| Development | 2 to 10 weeks | Build, features, integrations, content entry | Logins for tools the site connects to |
| Testing and review | 1 to 3 weeks | Device checks, forms, speed, fixes | A final review and sign-off |
| Launch | 1 day to 2 weeks | Go live, redirects, tracking checks | Domain and DNS access |
If no phases overlapped, those ranges would add up to roughly 9 to 29 weeks. In practice, content runs alongside design and some testing starts during the build, so real projects come in shorter.
Where your project lands depends on size and decisions. A small business site with a clear scope sits near the low end. A store with hundreds of products and several integrations sits near the high end.
Key Takeaways
Keeping a website project on schedule comes down to:
- Decisions set the pace: Most delays come from waiting on approvals and content, not from development.
- Plan content first: Copy that starts early stops being the reason launch slips.
- Redesigns need a redirect map: Old URLs that point nowhere waste the search value you already earned.
- Scope creep is a schedule problem: Every new feature added mid-project pushes launch back.
Each phase of a website build, step by step
The phases overlap, but each one has its own job. Here’s what happens in each, and where you’ll be asked to weigh in.
Planning and discovery (1 to 4 weeks)
Planning is the cheapest place to fix a mistake. An hour spent here saves many more later in design and development.
Discovery starts with conversations about your goals, your customers, and how a lead becomes a sale. From there we build a sitemap, which lays out every page and how they connect. Wireframes follow: simple sketches of each key layout before any design work starts.
Larger projects also need a technical brief. It covers security, hosting, integrations, and anything your IT team must approve. A creative brief does the same for the look and tone, especially when outside designers or an in-house team are involved.
The output is a project roadmap with milestones, owners, and dates. Ask to see it in writing.
Content and SEO (2 to 4 weeks)
A site can look finished and still say nothing useful. Content is the part that actually sells, so it deserves its own block of time.
This phase covers key messages, calls to action, new copy, edits to existing copy, headlines, page titles, and image text. It’s also where page-level SEO happens: each page gets a clear topic, a title, and headings that match what people search for.
You can write the copy yourself or hand it to your agency. If you write it, start now. Late copy is the most common reason a finished design sits waiting. Our branding and messaging work exists for owners who’d rather hand that job off.
Design can’t fix a page that has nothing to say.
Design (3 to 6 weeks)
Design turns the wireframes into real pages. It usually starts with one home page concept and a few key interface elements, so the look is settled before every page is drawn.
Once the concept is approved, the inner page designs follow. Each one is designed for desktop and mobile, because Google indexes the phone version first. Google’s mobile-first indexing documentation says it "uses the mobile version of a site’s content" for indexing and ranking.
Many teams build a design system along the way. It’s a set of reusable parts, like buttons, cards, and forms, that keeps the site consistent and makes later pages faster to build.
Feedback rounds are where design time goes. Consolidate comments from your team into one list for each round, and the phase stays short.
Development (2 to 10 weeks)
Development is the widest range on the chart, because it depends most on features. A brochure site on WordPress with a contact form builds quickly. A store with product filters, shipping rules, and a CRM connection takes far longer.
During this phase, developers turn the designs into working pages, add features, and connect outside tools. They also load the content, which takes longer than most owners expect on large sites.
Teams manage this work in different ways. Some plan everything up front and build in sequence, while others build and review in short cycles. The choice between Agile and Waterfall web development decides when you see work and when you can still change your mind.
Testing and review (1 to 3 weeks)
Testing catches the problems customers would otherwise find. Every form gets submitted, every page gets checked on phones and desktops, and broken links get fixed.
Speed and accessibility belong here too. The Web Content Accessibility Guidelines explain "how to make web content more accessible to people with disabilities." Testing against them before launch is far easier than after.
Your job in this phase is a careful final review. Click through as a customer would and send one list of changes.
Launch (1 day to 2 weeks)
A simple launch can happen in a day. It takes longer when the domain, email, or DNS settings sit with someone who’s hard to reach.
Launch day includes pointing the domain, checking that tracking works, submitting the sitemap, and confirming every old URL redirects. Plan for a short window of fixes afterward.
How long a website redesign takes
A redesign follows the same phases as a new site, plus one extra job: protecting what the old site already earned. That adds time, but skipping it costs more.
The extra work starts with an inventory of which pages bring traffic, rank well, or earn links from other sites. Those pages keep their URLs where possible, or move with a permanent redirect.
Google’s site move guide lays out the order. First you map every old URL to its new home, then the server redirects each old address to the new one. Skip the map, and visitors and search engines land on error pages.
Redesigns also carry content decisions. Some pages are worth keeping, some need rewrites, and some should be merged or retired. Budget a week or two for that audit on a site of any size.
A redesign that loses your best pages isn’t an upgrade. It’s a restart.
Most of the time a redesign isn’t faster than a new build, even though the business already exists. You’re doing the build plus a migration.
There’s an upside, though. A redesign starts with real data. Your analytics show which pages people read, where they leave, and which forms they fill in. Use that signal in planning, and the new site fixes the problems you can already see instead of the ones you guess at.
After launch, watch traffic on the old and new URLs for several weeks. A dip in the first days is common while search engines process the redirects, but a page that keeps losing visitors needs a closer look.
What causes website delays
Delays rarely come from one big problem. They come from small waits that stack up.
- Slow feedback: A design review that takes two weeks adds two weeks to launch.
- Late content: Pages can’t be built or tested without the words and photos that go on them.
- Too many reviewers: Each extra approver adds a round of changes, and they often contradict each other.
- Scope creep: New features added mid-project need design, build, and testing time of their own.
- Missing access: Logins for the domain, hosting, or connected tools can hold up launch for days.
- Template versus custom: A custom design takes longer than adjusting a theme, though it fits your business better.
- Bugs and integrations: Outside tools and plugins don’t always behave, and fixing them takes testing time.
Now ask yourself: which of these is most likely to hold up your project? Fix that one before the kickoff call, and you’ve removed the biggest risk to your launch date.
How to speed up a website project without cutting corners
Most of the time you can save sits on your side of the table, which means you control it.
Start with content. Draft the copy for your most important pages before design starts, even if it’s rough. Designers work faster with real words, and you’ll spot missing pages early.
Batch your feedback. One consolidated list per review round beats a stream of emails from different people. It also stops two reviewers from asking for opposite changes.
Split the project into phases when the list of features keeps growing. Launch the core site first, then add the store, the portal, or the calculator in a second phase. The business starts benefiting sooner, and the second phase is built on real visitor behavior instead of guesses.
Keep access ready. A shared document with domain, hosting, and tool logins, plus who owns each account, can save several days at launch.
What you shouldn’t cut is testing. A week saved by skipping form checks and phone testing often turns into a month of lost leads. A broken contact form is a leak you won’t notice until someone mentions it.
Who does what during a website project
Clear roles keep the schedule honest. On most projects, the work splits like this.
| Task | Usually handled by | Why it matters for the timeline |
|---|---|---|
| Goals, priorities and final approvals | You | Every phase waits on these decisions |
| Sitemap, wireframes and project plan | Your agency | Sets the scope that every estimate depends on |
| Copy and photos | You, your agency, or both | Late content is the most common delay |
| Design and development | Your agency | The phases you’re paying for |
| Logins and account access | You | Missing access stalls launch |
| Redirects, tracking and launch checks | Your agency | Protects traffic and confirms leads are recorded |
If a task has no owner, it has no deadline. Settle the copy question in particular before the project starts.
A planning checklist to keep your website on schedule
Use these steps before and during your project. They follow the order the work happens in.
- Name one decision-maker who can approve design and content.
- Gather logins for your domain, hosting, email, and connected tools.
- List your must-have features, and park the nice-to-haves for a second phase.
- Decide who writes the copy and set a deadline for each page.
- For a redesign, export your most visited pages and plan their redirects.
- Block time in your calendar for each review round.
- Agree on a launch window, plus a week of fixes after it.
- Plan who will maintain the site once it’s live.
That last step matters more than it looks. A site needs updates, backups, and new content to keep working, and a website maintenance plan covers the first three.
Website timeline FAQs
How long does it take to build a website?
At White Peak, most websites launch in 2 to 6 weeks. Larger sites, stores, and redesigns take longer. Planning runs 1 to 4 weeks, design 3 to 6 weeks, and development 2 to 10 weeks, with content and testing overlapping. Fast decisions are the biggest thing you control.
How long does a website redesign take?
A website redesign takes about as long as a new build, plus time for migration. You’ll audit existing pages, decide what to keep, rewrite, or merge, and map every old URL to a new one. That work protects the traffic and rankings the old site already earned.
What slows down a website project the most?
Waiting slows projects the most. Late copy and photos, slow feedback on designs, too many reviewers, and features added mid-project cause most delays. Development problems happen, but they’re usually smaller than the time lost waiting on decisions.
Can a website be built in two weeks?
A very simple site built from a theme can go live in about two weeks if the content is ready. Most business sites need more time for planning, custom design, testing, and redirects. Rushing those steps usually means fixing problems after launch instead of before it.
What happens after a website launches?
After launch, the site moves into maintenance and improvement. Expect a short window of fixes in the first weeks, then regular updates, backups, and security checks. Most businesses also keep adding content and testing pages, because a live site with real visitors shows you what to improve next.
Getting help in Reno
If you take one thing from this, plan your decisions as carefully as you plan your pages.
White Peak is a web design and digital marketing agency in downtown Reno. We plan, design, and build websites for businesses in Reno, Sparks, Carson City, Truckee, and nationwide.
If you’re planning a new site or a redesign, our web design in Reno starts with a free consultation, where we’ll map out your timeline.
