Squarespace's recent record is mixed: 98.8% availability, a C reliability grade, and 3 major incidents totaling 24 hours 36 minutes of downtime in StatusBird's independent monitoring over the last 90 days.
Here is the full picture behind that verdict, and what an outage would mean for your store.
What is Squarespace?
Squarespace is a hosted website builder with built-in e-commerce, letting merchants run a designed storefront, product catalog, checkout, subscriptions, and member areas on one platform. Sellers use Squarespace Commerce to accept payments through processors like Stripe, PayPal, and Squarespace Payments. Because Squarespace hosts everything, the site, cart, and admin all depend on its infrastructure.
Squarespace uptime and outage history
| Metric (90 days, as of August 2026) | Value |
|---|---|
| Availability | 98.8% |
| Reliability grade | C |
| Major incidents | 3 |
| Total major-outage downtime | 24 hours 36 minutes |
| Average incident duration | 8 hours 12 minutes |
| Most recent major incident | August 12, 2026 |
| Checks in window | 61,577 |
Among the 7 e-commerce platform services StatusBird monitors, Squarespace ranks number 7 for 90-day availability. See the full ranking of e-commerce platform tools by reliability.
What happens to your store when Squarespace goes down?
When Squarespace has an outage, your whole website can go down, so shoppers see errors or endless loading instead of your store, and no browsing or purchasing happens at all. Partial incidents can break commerce features specifically, such as checkout failing while content pages still render, or lock you out of the admin so you cannot edit the site or manage orders. Squarespace-managed domains and email campaigns can also be affected in broader incidents.
This pattern is not unique to any one vendor. The Uptime Institute's Annual Outage Analysis has found year after year that a growing share of serious outages originate with third-party and cloud providers rather than in-house systems, and that most significant outages now carry six-figure costs.
Typical symptoms during a Squarespace outage:
- Website unreachable, timing out, or showing a Squarespace error page
- Checkout or cart failing while regular pages still load
- Unable to log in to the Squarespace admin to manage orders or edit content
- Order confirmation emails not sending
- Domain or DNS issues if the domain is managed through Squarespace
If you are in the middle of an incident right now, see what to do when Squarespace goes down for a step-by-step playbook.
Frequently asked questions
My Squarespace site is down. Can I restore it from a backup on another host?
Not practically during an outage. Squarespace is fully hosted with no export path that can be redeployed quickly elsewhere, so there is no self-service failover. The realistic response is confirming the outage on their status page, communicating with customers on channels you control, and waiting for Squarespace to resolve it.
Will my product and order data still be there when Squarespace comes back?
Yes. An availability outage means the servers are unreachable, not that your data is erased, and stores come back with catalog and order history intact. The gap to audit is the outage window itself: orders attempted then may be missing or incomplete, so reconcile payment processor records against Squarespace orders.
How this data is measured
StatusBird checks Squarespace's status every 2 minutes, around the clock, independently of the vendor. The availability figure counts major and critical outages only; minor degradation is excluded so numbers are not skewed by vendors that report small blips near-continuously. Grades run from A+ to F. See the live numbers on the Squarespace reliability page and current status on the Squarespace status page, or browse all 84 service grades.
Know before your customers do
StatusBird monitors Squarespace and 83 other services online stores depend on, plus your own storefront, every 2 minutes. When something goes down you get an SMS, email, or Slack alert with plain-English context, usually before the official status page catches up. Start monitoring free, no card required for the free plan.