2025: The year of the global cloud outage
Last checked from Substack publications official status page 3 min. 11 sec. ago
Publishing platform for writers to start newsletters and podcasts.
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Report an outageStatusGator last checked the status of Substack on and the service was operational. There have been no user-submitted reports of outages in the past 24 hours. The last officially acknowledged outage was on .
This chart represents Substack publications service health over the last 24 hours, with data points collected every 15 minutes based on issue reports, page visits, and signal strength. Sign up for free to see more Substack publications status data.
View and upvote the most commonly reported Substack publications issues to help us better indicate the service status.
Have a different problem with Substack publications?
Report an outageExplore our interactive Substack publications outage map to monitor real-time incidents and service issues across the globe. This dynamic map highlights regions around the world affected by recent Substack outages, giving you a clear view of performance and downtime trends.
StatusGator detects outages before they are officially acknowledged by providers. Here are some recent Substack disruptions that StatusGator customers knew about before the rest of the world:
This rating evaluates how quickly Substack acknowledges incidents, the consistency of updates, and whether reported issues align with actual service disruptions experienced by users. Learn more.
Avg. delay 30 - 120 min
This rating evaluates how quickly Substack acknowledges incidents, the consistency of updates, and whether reported issues align with actual service disruptions experienced by users. Learn more.
Avg. delay < 15 min
Avg. delay 15 - 30 min
Avg. delay 30 - 120 min
Avg. delay 2 - 4 hrs
Avg. delay >= 4 hrs
| Incident description | Duration | StatusGator detected | Officially acknowledged |
|---|---|---|---|
| Service unavailable due to 500 Internal Server Error | 29m |
Never acknowledged
|
|
| Substack not loading due to gateway errors | 33m |
10m later
|
|
| Publishing and access issues due to network errors. | 59m |
16m later
|
|
| Substack service unavailable with 502 Bad Gateway error. | 31m |
18m later
|
|
| Service unavailable due to repeated 502 and 504 errors | 32m |
1m later
|
|
| Bad gateway errors accessing the service | 5m |
6m later
|
|
| Issues connecting due to 502 and 504 gateway errors. | 22m |
Never acknowledged
|
|
| Several users are experiencing issues with the app crashing on launch. | 46m |
19m later
|
Follow the recent outages and downtime for Substack publications in the table below. If you're experiencing a problem now, check the current Substack publications status or report it.
| Incident Name | Duration | Started | Severity |
|---|---|---|---|
|
Substack is experiencing issues
|
36m |
Warn
|
|
|
Scheduled database maintenance
|
1h 25m |
Maint
|
|
|
Substack experiencing increased latency
|
55m |
Warn
|
|
|
Substack experiencing increased latency
|
54m |
Warn
|
|
|
Substack experiencing increased latency
|
15m |
Warn
|
Stay updated with instant alerts for Substack publications outages by signing up now!
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Stay updated with instant alerts for Substack publications outages by signing up now!
With features designed to cover all your needs for monitoring and communicating outages or downtime, StatusGator keeps your team connected and informed. Stay updated on Substack publications outages, potential problems, and its current status in real-time, ensuring you're always prepared to act.
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Substack publications (Publishing platform for writers to start newsletters and podcasts) is a an Email solution that StatusGator has been monitoring since April 2020. Over the past almost 6 years, we have collected data on on more than 315 outages that affected Substack publications users. When Substack publications publishes downtime on their status page, they do so across 7 components using 4 different statuses: up, warn, down, and maintenance which we use to provide granular uptime metrics and notifications.
If you're wondering, "Is Substack publications down?", or need to know its current status, we've got you covered. Our platform tracks every reported outage, performance issue, and maintenance window to ensure you're informed. Whether Substack publications is experiencing a problem now or has recently resolved one, our detailed history keeps you updated.
Many StatusGator users monitor Substack publications to get notified when it's down, is under maintenance, or has an outage. We've sent more than 400 notifications to our users about Substack publications incidents, providing transparency and peace of mind. You can get alerts by signing up for a free StatusGator account.
If we detect a potential Substack publications outage or other issue before it was reported on the official status page we will send an Early Warning Signal notification to StatusGator subscribers. We can often detect issues before they are officially acknowledged by the provider, giving you a head start on resolving any potential problems.
If Substack publications is having system outages or experiencing other critical issues, red down notifications appear on the status page. In most cases, it means that core functions are not working properly, or there is some other serious customer-impacting event underway.
Warn notifications are used when Substack publications is undergoing a non-critical issue like minor service issues, performance degradation, non-core bugs, capacity issues, or problems affecting a small number of users.
Substack publications posts separate notifications for planned maintenance work. StatusGator will notify subscribers when Substack publications enters a pre-planned maintenance window, keeping you up to date.
When Substack publications posts issues on their status page, we collect the main headline message and include that brief information or overview in notifications to StatusGator subscribers.
When Substack publications has outages or other service-impacting events on their status page, we pull down the detailed informational updates and include them in notifications. These messages often include the current details about how the problem is being mitigated, or when the next update will occur.
Because Substack publications has several components, each with their individual statuses, StatusGator can differentiate the status of each component in our notifications to you whenever a particular component is down. This means, you can filter your status page notifications based on the services, regions, or components you utilize. This is an essential feature for complex services with many components or services spread out across many regions.
Stay updated with instant alerts for Substack publications outages by signing up now!
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