What is Klaviyo current status?

Klaviyo is currently operational. You can check Klaviyo status and current incidents and outages on the top of the page. The status is updated in almost real-time, and you can see the issues affecting customers.

Is Klaviyo down today?

Klaviyo was not down today according to the official status page. In the last 24 hours, there were 0 outages reported. IsDown continuously monitors the Klaviyo status page, looking for the latest outages and issues affecting customers. Check all recent outages in the section 'Latest Klaviyo outages, issues and problems' at the top of the page.

When was the last Klaviyo outage?

Klaviyo last outage was on April 23, 2025 with the title "Delays in Email Sending"

How to monitor or check Klaviyo status?

You can use IsDown service or go to Klaviyo official status page. Some accounts also use Twitter to communicate the status.

How can I be notified when Klaviyo is having issues?

You can create an account in IsDown and monitor multiple services or subscribe for updates on the official status page. IsDown will send you a notification in real-time when Klaviyo has issues. Klaviyo official status page might also offer notification options such as email, SMS, or Slack.

Is Klaviyo Down? Check Klaviyo status and current outages

Klaviyo incident history

IsDown has tracked 209 incidents since started monitoring Klaviyo downtimes in April 2020. We are also collecting data from 4000+ services, and normalize the data to give you a clear picture of the impact of the outage.

Apr 23 2025

Delays in Email Sending

21 days ago · lasted about 2 hours

Beginning around 5 PM US Eastern time, we began observing delays in email messages sent by a mail delivery partner. In addition to a subset of campaign and flow messages, this may affect emails for multi-factor authentication login and double opt-...
Apr 23 2025

Disrupted Event Processing for All Customers

21 days ago · lasted 1 day

We are experiencing disruption in event processing since 2pm EST. Customers may see high error rates with APIs, missing metrics, and delayed sending. We are investigating the issue and working to mitigate it currently.
Apr 14 2025

Issues with Klaviyo Campaigns

30 days ago · lasted 43 minutes

We are currently investigating an issue with campaign scheduling and cloning that began at approximately 4:40pm (US Eastern). We believe this issue is also impacting campaign sending. We will continue to keep this incident updated as we investigat...
Apr 2020 ...

IsDown started monitoring Klaviyo status

We've tracked and collected 209 incidents since started monitoring Klaviyo status

Klaviyo user-reported issues in the last 24 hours

This chart displays the number of user-reported Klaviyo problems over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem.

Third-party monitoring

All Your Service Status Pages in One Dashboard

Monitoring 4000+ third-party services in real-time

Get custom alerts via Slack, Teams, Datadog, etc.

Create public or private status pages

Start Free Trial

14-day free trial · No credit card required

Trusted by thousands of teams

Monitor Klaviyo and all your dependencies

Latest user comments about Klaviyo issues

K

Kris

9 days ago

Can’t login. Won’t load.
E

Emily

12 days ago

It's been glitching out all day, not letting me load into certain screens, like scheduling
N

Nicole

21 days ago

Moving incredibly slowly with pages not loading.
C

Cait

21 days ago

Slow loading, random error messages
H

Haley

21 days ago

Klaviyo is not loading no matter what I do
S

Shahzad

22 days ago

Its showing forms on website and tracking not working as well
L

Leslie

29 days ago

Flow test previews are not working. It's not saving the copy either.
A

Anik

30 days ago

Unable to schedule campaigns
H

Harrison

30 days ago

Logging in shows error message. Can't duplicate campaign, can't send/schedule campaign
A

Ariane

30 days ago

Not letting me send emails through campaigns
R

Rey

30 days ago

Unable to create new campaigns
R

R

30 days ago

Scheduling frozen and throwing an error. Pausing campaign to edit is freezing.
F

fips

about 1 month ago

website down https://www.klaviyo.com not responding
J

Jasmine

about 1 month ago

It is not even loading. All other platforms are showing with no issue.
M

Madison

about 2 months ago

One of my campaigns has been sending for an hour and delivered to only a third of my list
V

vlad

2 months ago

Website isnt loading on firefox
J

Joe

2 months ago

Klaviyo is not sending my SMS MFA, and is slow on the initial login screen.
M

M

2 months ago

Not loading support content
N

nick

2 months ago

It's not loading at all from browseer!!
T

Thomas

3 months ago

Klaviyo not loading at all
W

wendy

3 months ago

its been down since 7am GMT
K

Klo

3 months ago

Home page stuck and always loading
S

Sar

3 months ago

When I open it does not load
R

Ron

3 months ago

Product Block Not Loading
H

Harry

4 months ago

Stuck on endless loading screen when logging in, contacting support, etc...
C

Claudio

4 months ago

Not loading all Klaviyo pages, including status.klaviyo.com
A

Alice

4 months ago

Klaviyo is not loading emails
K

Katy

4 months ago

The page will not load when I try to log in.
L

Lakyn

4 months ago

Page will not load. Cannot login
J

Jefferson

5 months ago

page doesnt load. unable to login
S

Sadie

5 months ago

won't load any pages from either of my computers
T

TWM

5 months ago

Previews are not working and images will not load
H

Hannah

5 months ago

Login page is not loading
N

Nick

5 months ago

When I edit the object of an email in a flow every other email object gets update with the same new change
J

Josh

5 months ago

Google Chrome won't load login page
A

annie

5 months ago

login page doesn't load on chrome or safari
P

Pamela

6 months ago

I can't log in - it just keeps "grinding" away. I can log into my other apps, etc.
L

Linda

6 months ago

Can't edit the email, it just shows a blank space.
T

Tierney

6 months ago

I can't edit any of my campaigns. I am just getting a blank screen.
A

Allison

6 months ago

All test emails sent with Klaviyo are not going through despite DMARC being okay
B

Beth

6 months ago

Just a blank screen nothing is working
T

Troy

6 months ago

Won't load at all, pages aren't working
J

Jamie

6 months ago

System is running very slow.
T

Thomas

6 months ago

Can't see a/b test results. Something went wrong Give it another try. If that doesn't work, check back in a few minutes.
M

Maddison

6 months ago

The web pages keep saying error.
S

sue

7 months ago

cant create a template - or pull universal images
F

Frankie

7 months ago

Email editing not loading
A

Amanda

7 months ago

Templates not loading, says content doesn't exist or bad link
N

nick

7 months ago

login page doesnt load+
H

Hannah

7 months ago

We're not able to send test mails, and since sunday our scheduled campaigns are not sent to all subscribers
S

sarah

7 months ago

cannot log in, just keeps spinning
H

Holly

7 months ago

Log in page isn't loading
S

Shelby

7 months ago

Login stuck in loading spin
S

Steven

7 months ago

Stuck in a login loop, multiply desktops
H

Holly

7 months ago

Previews and A/B test set up not loading.
A

Andrei

7 months ago

Can´t get to login page
J

Jefferson

7 months ago

Previews not loading. overall site is glitchy
Y

Yuri

8 months ago

Unable to create segments or update coupons
A

Alex

8 months ago

Impossible to update segments (error message : "something went wrong" all afternoon)
S

Shilla

8 months ago

the login of the website hasn't worked the whole day and is unresponsive

Klaviyo outages in the last 30 days

Number of Incidents

3 issues

Last incident

21 days ago

Seamless Integrations

Get Klaviyo outage alerts and updates in your favorite tools

Receive vendor outage notifications where your team already works. Compatible with Slack, Microsoft Teams, PagerDuty, Datadog, Better Stack, Rootly, Incident.io, Statuspage.io, and more.

Never miss an outage

Easy setup · No coding required

Works with your existing stack

Check Klaviyo components, services, or regions current status in real-time

Unsubscribe & Preference Pages

Klaviyo.com

Having problems with Klaviyo? What can you do?

First, stay calm.
- We know it's stressful when Klaviyo is down, but running around is not going to fix it.
- Remember that it's normal for services to go down sometimes. It can be for a number of reasons, from maintenance to unexpected issues.
Make a quick evaluation of the impact of the Klaviyo outage
- Try to evaluate the impact of the outage on your business. Is it impacting a majority of your users or just a few?
- Did Klaviyo already acknowledge the issue? And published a status update? (You can find it in the top of the page or in Klaviyo status page)
- If not, understand if other users are also experiencing issues. You can also check this information on the top of the page.
Communicate with your team and users quickly
- If Klaviyo is having problems and impacting your business, it's important to keep your team and users informed.
- Share this page with your team, so you can start incident response procedures. No need for everyone to go around searching for information. Create a post or a specific channel in your internal communication tools (Slack, Teams, Google Chat, etc.) so you can aggregate all the information in one place.
- If you have a status page, create a status update to inform your users about the issue. This way they know what's going on and you can avoid a flow of support requests overburding your team.
Understand the root cause
- After the first communication, let's move on to the next step. Do a more thorough investigation to understand the root cause of the issue and impact.
- Reach out to the service provider to understand if they are aware of the issue and if they are already working on it. You can reach them in their support channels, or their social media channels if they have any.
Is there any mitigation for the issue?
- Understand if there are workarounds or mitigations for the issue. Can you use a different provider? Is the switch easy to do? Talk with your team to understand the best course of action.
- Need to wait on the service provider to fix the issue? Understand if there is a timeline for the fix. Adapt your communication with your team and users to the situation. It's very important to keep everyone informed.
Did Klaviyo recover?
- Continue to monitor the situation. A lot of times, the service can see a brief recovery and declare the issue as resolved, but it can come back. Keep monitor for some time to make sure it's really resolved.
Post-incident analysis
- Once the issue is resolved, it's important to do a post-incident analysis. Understand what went wrong and if it's possible or needed to do something to prevent it from happening again.
- Sometimes if it's a critical dependency, you might need to have a backup plan in place to avoid a similar issue.
- Vendors usually publish post-mortem analysis reports, so keep an eye on their social media channels and website for more information.
Prepare for the next incident, because it will happen again
- Start monitoring your dependencies. Sign up to IsDown and aggregate all your dependencies status in one place.
- Nowadays, it's very common to have a lot of dependencies, and keeping an eye on them is not an easy task. IsDown can help you with that, by aggregating and monitoring all dependencies status and alerting you if they are having issues. Create status pages to communicate with your team and users.

Related Services Dashboard

Services commonly monitored together with Klaviyo

Create your own dashboard

AWS

Shopify

Google Workspace

Slack

Stripe

Gorgias

Zoom

GitHub

Okta

Figma

Azure

HubSpot

Cloudflare

MINOR

OpenAI

Tableau

Want to be informed about Klaviyo status changes?

IsDown offers an easy way to monitor Klaviyo with maximum flexibility

Major Outages Notifications

IsDown monitors Klaviyo for major outages. A major outage is when Klaviyo experiences a critical issue that severely affects one or more services/regions. When Klaviyo marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.

Minor Outages Notifications

IsDown monitors Klaviyo status page for minor outages. A minor outage is when Klaviyo experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.

Outage Details

IsDown collects all information from the outages published in Klaviyo status page to provide the most accurate information. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.

Maintenance Feed

Klaviyo publishes scheduled maintenance events on their status page. IsDown collects all the information for each event and creates a feed that people can follow to ensure they are not surprised by unexpected downtime or problems. We also send the feed in our weekly report, alerting the next maintenances that will take place.

Component Filtering

IsDown monitors Klaviyo and all their 28 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.

Early Outage Indicators

Klaviyo and other vendors don't always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.