What a URL is and why you need one

A URL (Uniform Resource Locator) is the web address you type into your browser's address bar to reach a website or page. It looks like https://www.example.com/about or https://blog.example.com/how-to-bake-bread. Every page on the internet has one, and if you're building a website, you'll need to create URLs for each page you want people to visit.

Creating a URL involves two separate steps: registering a domain name (the main address like example.com) and setting up page paths (the parts that come after, like /about or /contact). Most people handle the domain through a registrar like GoDaddy, Namecheap, or Google Domains, and then build the page structure through their website builder or hosting platform.

The good news is that you don't need to understand how URLs work technically to create them. Most website builders handle the structure automatically — you just need to decide what you want your addresses to be called and make sure they're easy for people to remember and share.

Key Takeaways

  • A domain name (like example.com) is registered through a domain registrar and typically costs $10 to $15 per year.
  • Page paths (like /about or /contact) are created through your website builder or content management system as you add pages.
  • Good URLs are short, descriptive, and use hyphens instead of spaces or underscores.
  • Once you register a domain, you point it to your hosting provider so the web knows where to find your site.
  • You can change page paths anytime, but changing your domain name later is more complicated and can hurt your search visibility.

Registering a domain name

Your domain name is the foundation of your URL. It's the part that stays the same across your entire site — like example.com in both example.com/about and example.com/contact. To get one, you go to a domain registrar, search for the name you want, and pay an annual fee (usually $10 to $15, though some registrars charge more for premium names).

Popular registrars include GoDaddy, Namecheap, Google Domains, and Bluehost. They all work similarly: you type in the name you want, they tell you if it's available, and if it is, you buy it for a year at a time. You'll need to renew it each year or set up auto-renewal so you don't lose it.

When choosing a domain name, keep it short and easy to spell. Avoid numbers and hyphens if you can — they make the address harder to share by voice. If your first choice is taken, most registrars will suggest similar alternatives. You can also use different extensions like .co, .net, or .io instead of .com, though .com is still the most recognizable.

Connecting your domain to your hosting

Once you own a domain, you need to tell the internet where your website actually lives. This happens through something called DNS records (Domain Name System), which are instructions that point your domain to your hosting provider's servers. You don't need to understand how DNS works — you just need to know that this connection step is required.

If you buy your domain and hosting from the same company (like registering at Bluehost and hosting with Bluehost), this connection usually happens automatically. If you buy them separately, you'll log into your registrar's control panel and update the nameservers to match the ones your hosting provider gives you. Your hosting provider's support team can walk you through this if you get stuck — it's a standard process they handle constantly.

This step can take anywhere from a few minutes to 48 hours to fully take effect across the internet, so don't panic if your domain doesn't work immediately after you set it up.

Creating page paths in your website builder

Once your domain is live, you create individual page URLs through your website builder or content management system. If you're using WordPress, Wix, Squarespace, or similar platforms, you simply create a new page and give it a title — the builder automatically converts that title into a URL path.

For example, if you create a page titled "About Us" in Wix, it might automatically become example.com/about-us. You can usually edit this path to be shorter or different. If you want it to be example.com/about instead, most builders let you change it in the page settings under "SEO" or "URL slug."

The best practice is to keep page paths short and descriptive. Use hyphens to separate words (example.com/contact-us, not example.com/contact_us or example.com/contactus). This makes URLs easier to read and share, and it's slightly better for search engines.

URL structure for blogs and nested pages

If you're running a blog or have pages that belong to categories, you can organize your URLs to show that structure. For example, a recipe blog might have URLs like example.com/recipes/desserts/chocolate-cake or example.com/blog/2024/how-to-bake-bread. This organization helps both people and search engines understand how your content is organized.

Most blogging platforms like WordPress, Medium, or Substack handle this automatically. When you publish a post, you choose a category or date, and the platform builds the URL path for you. You can usually customize the slug (the last part of the URL) to be more descriptive than the default.

Keep nested URLs to three levels deep if possible — example.com/category/subcategory/page-title. Anything deeper becomes hard to read and share. If you find yourself creating very long URLs, it's usually a sign that your site structure needs rethinking.

What happens when you change or delete a URL

Page URLs can be changed anytime without breaking anything, as long as you set up a redirect. If you change example.com/old-page to example.com/new-page, you should create a redirect that automatically sends anyone visiting the old address to the new one. Most website builders have a built-in redirect tool in their settings.

Changing your domain name (from example.com to newexample.com) is much more disruptive. Search engines treat it as a completely new website, so you lose any search visibility you built up. You'd need to set up redirects for every single page, update all your links, and notify search engines of the change. It's doable but time-consuming, so choose your domain carefully the first time.

Deleting a page URL without a redirect means anyone who bookmarked it or found it through search results will hit a dead link. If you need to remove a page, either keep the URL and replace the content, or redirect the old URL to a related page that's still active.

Understanding URL structure and best practices

A complete URL has several parts: the protocol (https://), the domain (example.com), and the path (/about). The protocol is always https:// now — it's the secure version, and all modern websites use it. Your domain registrar and hosting provider handle this automatically.

The path is what you control. Use lowercase letters, hyphens, and numbers only. Avoid spaces, special characters, and underscores. Keep paths under 75 characters if possible — shorter URLs are easier to share, remember, and fit in social media posts. Descriptive is better than clever: example.com/contact-us is better than example.com/reach-out-and-touch-us.

You don't need to include "www" in your domain anymore, though many sites still do. example.com and www.example.com both work and point to the same place. Your hosting provider can set up a preference so both versions work, but one is the primary.

Frequently Asked Questions

Do I have to use my domain name as my URL?

Yes, your domain name is the base of every URL on your site. All your pages will start with your domain (example.com/page, example.com/about, etc.). You can't use a different domain for different pages unless you own multiple domains and set them up separately.

Can I create a URL without registering a domain?

If you're using a free website builder like Wix or Squarespace's free plan, they give you a subdomain URL like yourname.wix.com or yourname.squarespace.com. This is a free alternative, but it includes the platform's name in your address. Most people register their own domain if they want a professional presence.

What's the difference between a URL and a domain name?

A domain name is just the main address (example.com). A URL is the complete web address including the path (example.com/about). Every page on your site has its own URL, but they all share the same domain name.

Can I change my URL after I create it?

Yes, you can change page paths anytime using redirects so old links still work. Changing your domain name is possible but complicated and hurts your search visibility, so avoid it if you can. Choose your domain carefully the first time.

How long does it take for a new URL to work?

Page URLs work immediately once you publish them in your website builder. Domain names can take up to 48 hours to fully work across the internet after you register and connect them, though usually it's much faster.