Launching a website is easier when each decision is handled in the right order. This reusable checklist walks you from choosing a domain and hosting plan through DNS, SSL, email, testing, analytics, backups, and post-launch maintenance.
Overview
A website launch has three connected parts: the domain, the hosting environment, and the site itself. The domain is the address visitors type, such as example.com. Hosting provides the server space and software that delivers your pages. DNS connects the domain to the correct hosting service.
Keeping those roles separate makes troubleshooting much easier. A site can be designed correctly but remain unreachable if its DNS records point to the wrong destination. Likewise, a domain can resolve properly while the hosting account has no uploaded files or configured website.
Before you begin, decide what you are launching. A small static site, portfolio, landing page, WordPress installation, and business website may require different tools and hosting limits. Free website hosting can be suitable for learning, prototypes, personal pages, and simple projects, while a growing business may need more storage, support, performance, or account features. For a broader comparison, see free website hosting versus paid hosting.
Use the checklist below as a launch sequence rather than completing every item at once. Record your account details, DNS changes, renewal dates, and backup locations in one secure place.
Checklist by scenario
For a new domain and a new site
- Define the launch goal. Write down the primary action visitors should take, such as contacting you, booking an appointment, viewing a portfolio, or reading information. This helps determine which pages and forms are necessary.
- Choose and register a domain. Select a name that is easy to spell, relevant to the project, and practical to say aloud. Confirm who controls the registrar account and make sure renewal notices go to an address you monitor.
- Select hosting. Match the plan to the site type. A static landing page may need only basic file hosting, while WordPress requires compatible application support, a database, and a way to manage updates. Review storage, bandwidth, backups, SSL support, custom-domain support, and any limits before committing.
- Build the essential pages. Start with the homepage or landing page, a clear contact method, and any pages needed to explain the offer. Check that navigation, buttons, forms, and links work before adding optional features.
- Connect the domain. Your host may ask you to change nameservers or add individual DNS records. Follow one method at a time and copy values exactly. Do not delete existing records until you understand what they support.
- Activate HTTPS. Configure SSL for the final domain and test both the preferred HTTPS address and common alternate versions. Replace insecure image, script, or stylesheet references that could cause browser warnings.
- Test before announcing the launch. Review the site on a phone and desktop, submit every form, check spelling, confirm redirects, and open important pages in a private browser window.
For a free hosting or free website builder project
First identify whether the service gives you a provider subdomain, supports a custom domain, or requires an upgrade for features you consider essential. A provider subdomain can be useful for learning or testing. A custom domain is usually more suitable when visitors need to recognize and remember your brand.
Check the practical limits before moving content: available storage, file types, traffic allowances, forms, advertisements, export options, support, and backup controls. If the platform cannot export your pages or media, document that limitation before building a project you may later need to move. The guide to free hosting with a custom domain covers the main setup considerations.
For a WordPress website
Confirm that the domain points to the intended hosting account before installing or configuring WordPress. Set the site address to HTTPS, remove placeholder content, choose a lightweight theme, and install only the extensions you need. Create an administrator account with a strong unique password, enable available update controls, and establish a backup routine. Use the WordPress hosting setup guide for a more detailed installation sequence.
For a small business launch
Prioritize accurate business information over decorative features. Check the business name, service descriptions, contact details, opening hours, service area, and calls to action. Use a branded email address only after confirming its DNS requirements, and test both sending and receiving. Add analytics or search tools only after the core site works, so tracking scripts do not distract from basic quality checks. The small business website launch guide provides a related page and feature checklist.
What to double-check
DNS records
DNS records have different jobs. An A record commonly directs a domain or subdomain to an IP address. A CNAME can point one hostname to another hostname. MX records tell mail systems where to deliver email. TXT records may be used for verification or email-related configuration. Your provider should supply the exact values; do not guess them.
Check the record name, destination, record type, and any trailing punctuation exactly as instructed. Watch for conflicting records, especially when an old host, website builder, or email provider is still connected. DNS changes may not appear everywhere immediately because networks and devices can retain cached information. The DNS records guide explains how to connect a domain without treating DNS as a single switch.
SSL and redirects
Open the HTTPS version of the homepage and several internal pages. Confirm that HTTP requests redirect to the intended HTTPS address and that there is only one preferred version of the domain. If a browser reports mixed content, inspect images, scripts, fonts, and embedded resources. See SSL for new websites for troubleshooting steps.
Functionality and performance
- Test contact, signup, search, and booking forms.
- Confirm that form notifications reach the right inbox and include a useful reply address.
- Compress oversized images and use descriptive filenames and alternative text.
- Check page speed on a mobile connection and remove unnecessary plugins, animations, or tracking scripts.
- Confirm that important pages return normally rather than showing an error or empty template.
- Set up a simple uptime check if the site is important to your work or business.
Ownership and recovery
Keep the registrar, hosting, email, analytics, and site-builder accounts under an address you control. Store recovery codes securely. Know how to restore a backup and where the backup is located; a backup that has never been tested is only an assumption. Save a copy of important text, images, and configuration details separately from the live site.
Common mistakes
- Changing several DNS settings at once: Make one documented change at a time so you can identify the cause of a problem.
- Deleting email records during a website move: Website hosting and email hosting may be separate. Preserve required MX and verification records unless the mail provider tells you otherwise.
- Launching with placeholder content: Review titles, contact details, sample images, menus, and links before sharing the URL.
- Ignoring mobile layout: A page that looks acceptable on a large screen may hide buttons, overflow horizontally, or make forms difficult to use on a phone.
- Using a temporary URL everywhere: Replace test links in navigation, forms, images, canonical settings, and social previews when moving to the final domain.
- Skipping ownership records: Keep renewal dates and account access documented so a future move does not depend on one person’s memory.
- Assuming free means unlimited: Review the service’s current terms and technical limits before relying on it for a business-critical site. Compare options in the free hosting comparison.
When to revisit
Run this checklist again before a seasonal campaign, a major product or service change, a domain renewal, or a hosting migration. Recheck it whenever you change nameservers, move email, install a major WordPress update, redesign the site, or add a payment, booking, or marketing tool.
At minimum, schedule a recurring review of forms, links, SSL status, backups, account recovery details, mobile layout, and important contact information. After each review, record what changed and test the visitor journey from the homepage to the intended action.
For your next launch, copy this checklist into a project note, assign an owner to each item, and keep the final DNS values and recovery instructions with it. A documented process turns website setup from a one-time scramble into a repeatable routine.
