Is Clerk down in the UK?
Vendor reports no incidentWhat Clerk reports
Clerk reports no incident on its status page.
As of the last successful poll, 2026-11-05 16:19 UTC.
Our regional reading
This is our own reading from outside, shown beside the vendor's statement. It is not counted as a separate outage.
Checks passingin the UK, measured from London
Our London probe last checked Clerk at Nov 5, 2026, 4:17 PM UTC and read checks passing.
Over the last 24 hours we completed 72 checks from London and 72 answered cleanly, 100.00% availability.
Of the 9 other regions we check Clerk from, all 9 read checks passing right now.
Email me when Clerk reports an incident on its status page, and again when it reports it resolved.
What our London probe measured
Last checked Nov 5, 2026, 4:17 PM UTC.
Clerk from London over the last 30 days
Over the last 30 days, Clerk answered our London probe in 587 ms on average, and 1 check in 20 took longer than 901 ms.
Ranked by average response time across the 10 cities we check Clerk from, London 2nd; Frankfurt was fastest at 584 ms and Singapore slowest at 1,070 ms.
From London we ran 2,137 checks of Clerk in 30 days, and 2,135 answered cleanly: 99.90% availability.
1 of the 30 days had at least one failed check. The weakest was Nov 1 (UTC), at 97.22% across 72 checks.
In London local time (GMT), Clerk was slowest around 5 AM, at 588 ms on average over the last 14 days, and quickest around 12 PM, at 425 ms.
| Day (UTC) | Checks | Availability | Average response |
|---|---|---|---|
| Thu, Nov 5 | 48 | 100.00% | 597 ms |
| Wed, Nov 4 | 72 | 100.00% | 579 ms |
| Tue, Nov 3 | 72 | 100.00% | 579 ms |
| Mon, Nov 2 | 72 | 100.00% | 601 ms |
| Sun, Nov 1 | 72 | 97.22% | 656 ms |
| Sat, Oct 31 | 72 | 100.00% | 561 ms |
| Fri, Oct 30 | 72 | 100.00% | 470 ms |
| Thu, Oct 29 | 73 | 100.00% | 401 ms |
| Wed, Oct 28 | 72 | 100.00% | 412 ms |
| Tue, Oct 27 | 72 | 100.00% | 392 ms |
| Mon, Oct 26 | 72 | 100.00% | 416 ms |
| Sun, Oct 25 | 72 | 100.00% | 444 ms |
| Sat, Oct 24 | 72 | 100.00% | 553 ms |
| Fri, Oct 23 | 72 | 100.00% | 591 ms |
Clerk outages measured from the UK
Our London probe measured no confirmed Clerk outage in the last 90 days.
How the other regions read right now
Of the 9 other regions we check Clerk from, all 9 read checks passing right now.
| Probe city | Right now | Last 24h |
|---|---|---|
| Ashburn | Checks passing | 100.00% of 142 checks |
| San Jose | Checks passing | 100.00% of 113 checks |
| Frankfurt | Checks passing | 100.00% of 100 checks |
| Tokyo | Checks passing | 100.00% of 60 checks |
| Chicago | Checks passing | 100.00% of 72 checks |
| Toronto | Checks passing | 100.00% of 72 checks |
| Singapore | Checks passing | 100.00% of 71 checks |
| Sydney | Checks passing | 100.00% of 71 checks |
| São Paulo | Checks passing | 100.00% of 72 checks |
Other countries we check Clerk from
How we measured this
The UK readings on this page come from RealUptime's own London probe against Clerk's public endpoints. They are not user reports, and they are not Clerk's own status page.
See Clerk's full check readings, the 90-day history by region, or the outage tracker methodology.
Check your own site from London
This page shows what we see when we check this service, using the same ten regions, for a site you run. RealUptime Monitor watches your own servers from inside your network, and it starts free.
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