- Rebecca Tomasis
- Jul 30
- 7 min read
The perfect domain is just a click away: claim your domain→
Launched on January 1, 1985, .com is one of the original and most widely use domain extensions across the internet. A domain extension, otherwise known as a top-level domain (TLD), is the ending part of a web address, like .com, .org or .net.
Originally meant for businesses needing to register subdomains, it's short for 'commercial', a .com domain now suits all kinds of websites and businesses and is often considered a default domain extension.
People trust .com sites because they've been around for so long (they're also easy to remember), making it a great choice for almost any website, whether it's for a company, a blog or a personal page.
The only potential con is that as they're so popular, you might find that the first names you try to register with this domain extension are already taken. According to the DNIB Quarterly Report, there are currently 157.2 million .com domain name registrations, making it the most registered top-level domain globally.
Websites with .com domains are linked to the United States country code top-level domain (ccTLD), indicating that these sites are hosted by the US Central Office for Internet Domain Names (COID).
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TL;DR: What is a .com domain?
A .com domain is the most recognized and trusted top-level domain (TLD) on the internet. Originally created for commercial websites, .com has become the go-to option for businesses, brands and individuals looking to build credibility and reach a broad audience. This guide explains what makes .com so popular, why it’s often the best choice and how to secure one for your own website.
We also break down the key benefits of a .com domain so you can decide if it’s the right fit for your brand.
Benefit | Why it matters |
|---|---|
Credibility and trust | The .com domain is one of the most established and recognized extensions. |
Global reach | Not tied to specific countries or regions, .com makes it easy for businesses to connect with a worldwide audience. |
Easy to remember and share | Short, straightforward and familiar, .com domains are simple for people to recall, type and share with others. |
SEO optimization | While not a direct ranking factor, the widespread recognition and trust of .com can indirectly boost your search visibility. |
Trustworthiness | Regarded as reliable, it helps businesses and individuals foster trust with their visitors. |
Adaptability | A great fit for all kinds of industries and purposes, from personal projects to professional endeavors. |
Professional image | Instantly adds credibility and appeal to your website, attracting a more engaged audience. |
Widespread use | Universally accepted, it offers compatibility across different regions and platforms. |
Resale value | One of the most sought-after extensions, .com domains tend to hold higher resale value. |
Email compatibility | Perfect for setting up personalized, professional email addresses tied directly to your website. |
Why opt for a .com domain extension?
It's business oriented
.com domains work especially well for websites involved in commerce, business ventures and online activities. The .com extension often signifies to users that the website is associated with business-related endeavors.
It's versatile
One of the main advantages of a .com domain extension is its versatility. It isn't limited to a specific industry, making it a suitable choice for businesses, organizations and individuals engaged in a variety of online activities.
It's established and reliable
As one of the earliest domain extensions, .com carries a sense of established reliability. This adds to the trustworthiness of websites utilizing this domain. People see .com domains as trustworthy and reliable.
Learn more: Guide to domain extensions, New top level domains , what is a .net domain
What are the downsides of a .com domain?
Not everything about .com is smooth sailing. Its long-standing popularity means that some hurdles have emerged over time.
With millions of .com domains already registered, finding the perfect name can feel like trying to grab the last cookie in a crowded room. The most straightforward and memorable names are often already taken.
If you do stumble across a premium .com domain, you might have to dig deep into your wallet. Domain names linked to popular keywords or brand-friendly phrases can sell for thousands or even millions of dollars. For small business owners or personal websites, this cost can be a big ask.
While .com is widely recognized, it might not always be the best fit for niche brands, regional businesses or industry-specific websites. Newer TLDs like .store, .tech, or .co.uk can offer better relevance, local trust and availability — making them a smarter fit when branding, targeting or SEO focus matters.
How to register and buy your .com domain
Select a reputable domain registrar, like Wix, that supports .com extensions.
2. Use the registrar's domain name search tool to verify the availability of your desired .com domain. You might need to explore variations or use a domain name generator to find an open and available option.
3. Once you confirm availability, choose the .com domain you want and complete the domain registration process. Provide any necessary contact information and make the required payment. Many registrars offer bundled services, including website hosting.
Pro Tip: With Wix when you make a website, a paid plan includes domain name registration.
Be aware that .com domains, like others, typically have annual renewal fees. Check with your registrar for specific pricing details and renewal procedures. Wix domains, for example, are renewed every year.
Find the domain owner and registration details for a website with a Whois domain lookup.
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How a .com domain made all the difference for this Wix user
Owning a .com domain played a big part in growing Upside Aerial into the successful business it is today. More than just a web address, it gave the brand an instant layer of trust and professionalism—especially important for a niche offering like aerial fitness.
Their website quickly became more than just a place to book classes or check prices. It turned into the heart of their brand. For founder Michelle Spurlock, the site was a way to introduce people to aerial arts, a sport many hadn’t encountered before. “Our website basically became the crux of the whole business because lots of people don’t know what aerial arts is,” says Michelle. “That made our community feel really important,” she adds. “It made our students feel like, ‘Whoa, that's me up there.’”
Through bold photos of real students and instructors in action, the message came through loud and clear: aerial fitness is for everyone, no matter your age or ability.
This inclusive and informative approach sparked curiosity and helped build a welcoming, tight-knit community. And with a .com domain backing it all, Michelle was able to show new visitors that this wasn’t just a hobby—it was a serious business with staying power.
When COVID-19 forced the studio to close just days after opening, the website became a lifeline. Michelle pivoted quickly, offering online classes and virtual events to keep her community connected from home. The credibility of her .com domain gave people the confidence to keep showing up—even in uncertain times.
Today, with an integrated scheduling software and a dedicated app that keeps students engaged, Upside Aerial continues to grow. And it all started with a strong foundation—including a domain name that people could remember, trust and return to.
The .com domain launched in 1985 and quickly became a cornerstone of the internet. Originally designed for businesses and organizations, it helped them establish a presence on the emerging web. The first-ever .com domain, symbolics.com, was registered by Symbolics, Inc., a computer manufacturing company, on March 15, 1985. This milestone set the stage for .com to become a symbol of online success and global brand recognition.
Today, the .com domain remains the most trusted and recognized extension worldwide. It’s the top choice for businesses, entrepreneurs and individuals because of its credibility and universal appeal. From global corporations to small startups, .com represents professionalism and reliability.
Learn more about smart domain name management strategies to keep your online presence strong.
What is a .com domain FAQ
Can I use .com for non-commercial websites?
While possible, it's recommended for websites with a focus on business, either physical or online. If you’re learning how to make a website, choosing the right domain extension is an important step.
Are there any restrictions on .com domain registration?
Generally, there are no specific restrictions, but it's essential to review the registrar's policies for any updates.
Is .com suitable for personal portfolios?
Yes, .com can be a suitable choice for personal portfolios, particularly if they involve commerce, business or online content.
Can I use a .com domain for business emails?
Yes, you can use a .com domain for business emails, and it’s one of the most popular choices for creating a professional image. If you’re learning how to create a business email, a .com domain ensures your email address aligns seamlessly with your website and brand. Formats like contact@yourbusiness.com or team@yourbusiness.com are great starting points, but you can also explore unique email name ideas that reflect specific roles or departments, making communication more personalized and efficient.
Can I get a free .com domain?
Yes, Wix offers a non-customizable free domain forever, or a customizable free domain when you purchase a premium plan. This is a great way to start your website with a professional and widely recognized domain extension.
What are the benefits of a .com domain over other extensions?
The .com extension is globally recognized and trusted, making it ideal for businesses aiming for a broad audience. Its familiarity enhances brand credibility and memorability. Users often default to typing ".com" when entering web addresses, which can lead to increased direct traffic.
How does a .com domain affect SEO?
While search engines like Google don't prioritize .com domains solely based on their extension, .com websites often benefit from higher click-through rates due to user trust. This increased engagement can indirectly boost SEO performance.
Is .com or .org better?
The choice between ".com" and ".org" depends on your website's purpose. ".com" is ideal for commercial businesses and is the most recognized and trusted TLD, making it suitable for a broad audience. On the other hand, ".org" is traditionally associated with non-profit organizations and is perceived as more appropriate for mission-driven or community-focused sites.
Other popular domain extensions to consider
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