How to Add a Blog to a Wix or Squarespace Site (and Publish Automatically)

You may have been told, perhaps by a web designer or a forum thread, that a blog on Wix or Squarespace cannot be automated. That is half true, and the half that is true has a clean workaround. This article covers how to add a blog to Squarespace or Wix using the built-in tools, where those tools stop, and how to run articles under your own domain when the platform will not let outside software in.

By the end you should know which of the two routes suits you and what to check so Google actually indexes the result.

What the built-in blogs actually give you

Both platforms ship with a perfectly usable blog. Squarespace has a Blog page type with posts, categories, tags, clean URLs and an automatically generated sitemap. Wix has the Wix Blog app, which does much the same job. Both handle mobile layouts, both let you set an SEO title and description per post, and both let you schedule posts in advance.

For a business where a person writes a post now and then, pastes it in and hits publish, these tools are fine. There is no SEO penalty for blogging on Wix or Squarespace. The pages index, they can rank, and plenty do.

How to add a blog to Squarespace, step by step

1. Open the Pages panel in the editor and choose Add Page.
2. Select Blog from the page types and pick a layout.
3. Write your first post, or paste it in from a document.
4. Edit the post URL slug so it describes the topic, not the date.
5. Open the post's SEO settings and write a unique title and description.
6. Add the blog to your main navigation so visitors and crawlers can find it.
7. Confirm the posts appear in your sitemap at yourdomain.com/sitemap.xml.

And on Wix

1. In the editor, open Add Apps and add Wix Blog if it is not already installed.
2. Create a post from the blog dashboard.
3. Open the post settings and fill in the SEO title, description and slug.
4. Publish, then check the post shows up in your sitemap.

That is the whole job. Ten minutes on either platform, most of it choosing a layout.

Where the built-in blogs stop

The limit is not design and it is not SEO. It is that nothing outside the platform can publish for you.

Squarespace has no public API for creating blog posts, an API being the doorway that lets other software push content into a system. Wix has developer APIs, but they are aimed at people building apps on Wix, and almost no third-party content tool supports them. In practice, any service that automates blog publishing works with WordPress, Shopify, Webflow, Ghost and similar open platforms, and simply cannot post into a Wix or Squarespace blog. Webflow is a useful contrast here: it is closed in other ways but open for publishing, which is why adding a blog to Webflow is a different exercise entirely.

The second limit is portability. Content written inside these platforms lives inside these platforms. Squarespace offers a partial export; Wix's export options are thinner still. If you ever move site builders, your blog archive becomes a manual copy-and-paste project.

Neither limit matters if you write two posts a month yourself. Both matter a great deal if you want publishing to happen without you.

The workaround: a blog on your own domain that the platform never touches

The trick is to stop trying to push posts into the closed platform and instead host the blog alongside it, still under your domain. The standard route is a subdomain: your main site stays at yourdomain.com on Wix or Squarespace, and the blog lives at blog.yourdomain.com, served by whatever system actually writes and hosts the articles.

Setting it up takes one DNS record. DNS is the address book that tells browsers where each part of your domain lives, and both Wix and Squarespace let you manage it, or you manage it at your domain registrar.

1. Open your DNS settings, wherever your domain is managed.
2. Add a CNAME record for the subdomain, for example blog, pointing at the address your blog host gives you.
3. Wait for it to take effect, usually minutes, occasionally a few hours.
4. Link to the blog from your main site's navigation, and link from blog posts back to your service or product pages.

One warning: this is not the same as an iframe embed. An iframe is a window that displays another page inside yours, and some widgets promise a blog "inside" your Squarespace page this way. Avoid them for anything you want to rank.

An iframe puts the words on your page but the credit on someone else's domain.

Google indexes framed content at its original address, not yours, so every article builds authority for the widget provider rather than for you. A subdomain, by contrast, is genuinely part of your domain. It is not quite identical to having the blog in a subfolder, but it is your brand, your links and your reputation, and it is a large improvement over content sitting on someone else's domain entirely.

What to check on indexation, whichever route you take

Closed platforms handle most technical SEO for you, but nobody checks that it worked unless you do.

• Verify your site in Google Search Console using a domain property, which covers the main site and any subdomains in one place. If that is new to you, our Search Console setup guide walks through it.
• Submit the sitemap for the blog, whether that is the platform's built-in one or the subdomain's own sitemap.
• Inspect the URL of a new post a day or two after publishing and confirm it says the page is indexed. If it is not, request indexing once and wait; repeated requests do nothing.
• Check each post has a unique title and meta description, not the defaults.
• Make sure the blog is linked from your main navigation. Pages that nothing links to get crawled slowly, if at all.
• Confirm posts are not blocked by a stray password protection or noindex setting, which both platforms make easy to toggle by accident.

Which route suits you

One honest caveat before you automate anything: volume without direction is wasted effort. Decide what topics serve your business first, then worry about how the posts get published. Our guide to planning a blog around what you sell covers that side of the job.

Where Helio SEO fits in

Helio SEO publishes natively to WordPress, Shopify, Webflow and Ghost, and for closed platforms like Wix and Squarespace it hosts the blog on your own domain through exactly the DNS record described above, styled to match your site's colours and typography. If you are happy writing and pasting posts by hand into the built-in editor, you do not need the workaround, or us, for this one.