What does website data portability mean, and how to check if your builder lets you leave
Updated June 23, 2026
Website data portability is your ability to take your website with you and move it somewhere else if you ever want to. High portability means you can leave without losing much; low portability means you are locked in. The simplest way to think about it is the four parts of a website DreamHost (2025) describes: content, design, data, and infrastructure.
Quick answer
- Website data portability measures how much of your website you could take with you if you left a platform.
- DreamHost (2025) describes a website as four parts: content, design, data, and infrastructure.
- On a closed builder you usually keep your content but not the design or the platform.
- Wix states in its own Terms of Use that you cannot export a Wix website to another platform (WP Astra, 2025).
- The one part you can always keep portable is your domain, which protects your address and your search ranking.
What does website data portability mean
Portability is the freedom to take your website and leave. It covers the four things DreamHost (2025) calls the components of a website: content (your text and images), design (the code and templates), data (your records), and infrastructure (the hosting). A platform with high portability lets you keep most of these if you move; a platform with low portability keeps some of them locked inside. The simplest definition is this: if you left tomorrow, how much of your website could you take with you.
Why does website portability matter for a small business
Because portability decides what you lose if anything changes. If a platform raises prices, changes its terms, or shuts down, the pieces you cannot take with you are gone, and you may have to rebuild from scratch. We cover that exact risk in what happens to your website if your website builder shuts down or raises prices. Portability is also tied to control, because you stay in control of the parts you can keep, a point we expand on in do you own your website if you built it with a website builder.
The five-point checklist to test your builder
You can score any platform in a few minutes with five questions. First, can you export your content as files you keep. Second, can you export or freely recreate your design. Third, can you access your records directly. Fourth, can you move to a different host. Fifth, do you control your own domain. Get the answers before you commit. Wix states you cannot export a Wix website (WP Astra, 2025) and Squarespace allows only a partial export (SaffireTech, 2026), so the first two questions are where closed builders tend to fall short.
Can you export your website from Wix or Squarespace
Only partly, and the gaps are the whole design. Wix lets you pull blog posts out through an RSS feed but not your full pages or images, and the move is partly manual (Duplicator, 2025). Squarespace supports a partial export of basic content but not your design or full structure (SaffireTech, 2026). In checklist terms, both pass on content but fall short on design and host switching, so it is worth knowing that before you build.
The two parts you can always keep portable
You cannot always control every part of a website, but two parts are almost always in your hands, and they are the two that matter most.
The first is your domain. ICANN grants you the exclusive right to use a domain name rather than freehold ownership of it (DreamHost, 2025), but that right is portable. You can transfer a domain between registrars and point it at a new host, so your web address stays the same even when you change platforms. Keeping the same domain protects your existing traffic and your search ranking, which matters because 46 percent of all Google searches have local intent (Backlinko, 2024) and your address is part of how people find you.
The second is your content. The words and images you create are yours. Keep your own copy of them, so you are never starting from zero no matter what platform you use. Together, a domain you control and content you keep are what protect you most if anything changes.
Where your website lives with Expert Built
The setup that keeps you in control is one where your website lives on your own account. That is how Expert Built works. You describe your business, Expert Built turns your description into a detailed prompt for an AI website builder, and your finished website lives on your own Bluehost account. You control the hosting, your domain is yours, and there is no lock-in to Expert Built. You can edit the website anytime by describing what you want, and the AI makes the change for you.
Portability at a glance
| Control check | Closed all-in-one builder | Website on your own account (Expert Built + Bluehost) |
|---|---|---|
| Keep your own content | Yours, but hard to export | Yours, keep your own copy |
| Control your hosting account | Tied to the platform | You control your own Bluehost account |
| Control your own domain | Usually yes | Yes, your domain is yours |
| Locked to one company | Yes, while you keep paying | No lock-in to Expert Built |
| Cost to use the builder | Monthly subscription | Free to use, you pay only for hosting |
Frequently asked questions
What does website data portability mean
Website data portability is your ability to take your website, your content, and your domain with you and move to another platform if you ever want to. High portability means you can leave without losing much. Low portability means you are locked in. DreamHost (2025) describes a website as four parts: content, design, data, and infrastructure.
Why does website portability matter
Because the parts you cannot take with you are the parts you can lose if a platform raises prices, changes terms, or shuts down. DreamHost (2025) describes a website as four components: content, design, data, and infrastructure. Portability is the test of how many of those four you could walk away with, and it decides whether leaving a platform is easy or a full rebuild.
How do you check if your website builder lets you leave
Run a five-point check: can you export your content, can you export or recreate your design, can you access your records, can you switch hosts, and do you control your domain. Wix states you cannot export a Wix website (WP Astra, 2025) and Squarespace allows only a partial export (SaffireTech, 2026), so check these before you commit. The one part you can always keep portable is your domain.
Can you export your website from Wix or Squarespace
Only partly. Wix lets you pull blog posts through an RSS feed but not your full pages or images, and the move is partly manual (Duplicator, 2025). Squarespace offers a partial export of basic content but not your design (SaffireTech, 2026). Neither gives you the full website, so plan around that if you choose them.
Does your domain name move with you
Yes. ICANN grants you the exclusive right to use a domain name rather than outright ownership (DreamHost, 2025), but that right is portable, so you can transfer a domain between registrars and point it at a new host. Your web address stays the same even when you change platforms, which protects your traffic and search ranking.
Where does your website live with Expert Built
On your own Bluehost account. You control the hosting and your domain, and there is no lock-in to Expert Built. You can edit your website anytime by describing what you want, and the AI builder makes the change for you.
The bottom line
Portability is the quiet feature that decides how much of your website you could keep if anything changed. Run the five-point checklist on any platform before you build, keep your own copy of your content, and make sure your domain is registered in your name so your address always travels with you.
That fits how Expert Built works. Your website lives on your own Bluehost account, your domain is yours, and there is no lock-in to us. You describe your business, Expert Built turns your description into a detailed prompt for an AI website builder, and the website comes out tailored to you, not generic. It is free to use, and you only pay for hosting through Bluehost. For more on the platform itself, read how Expert Built works. If you ever want to move an existing website, see how to switch website platforms without losing your SEO.