Is Klaviyo Down? Check the current Klaviyo status

Klaviyo is operational

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Current Klaviyo official ongoing incidents

No incidents reported in Klaviyo's status page

IsDown pulls data from Klaviyo's status page every few minutes and collects user-reported issues. Refresh the page to see if there are any updates.

Klaviyo issues reported by users in the last 24 hours

This chart displays the number of user-reported issues 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. We only consider an issue widespread if there are multiple reports within a short timeframe.

Latest user comments about Klaviyo problems

  • J

    Jasmine

    1 day ago

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

  • M

    Madison

    7 days ago

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

  • V

    vlad

    24 days ago

    Website isnt loading on firefox

  • J

    Joe

    28 days ago

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

  • M

    M

    29 days ago

    Not loading support content

  • N

    nick

    about 1 month ago

    It's not loading at all from browseer!!

  • T

    Thomas

    about 1 month ago

    Klaviyo not loading at all

  • W

    wendy

    about 1 month ago

    its been down since 7am GMT

  • K

    Klo

    about 2 months ago

    Home page stuck and always loading

  • S

    Sar

    about 2 months ago

    When I open it does not load

  • R

    Ron

    about 2 months ago

    Product Block Not Loading

  • H

    Harry

    2 months ago

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

  • C

    Claudio

    2 months ago

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

  • A

    Alice

    2 months ago

    Klaviyo is not loading emails

  • K

    Katy

    3 months ago

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

  • L

    Lakyn

    3 months ago

    Page will not load. Cannot login

  • J

    Jefferson

    3 months ago

    page doesnt load. unable to login

  • S

    Sadie

    3 months ago

    won't load any pages from either of my computers

  • T

    TWM

    4 months ago

    Previews are not working and images will not load

  • H

    Hannah

    4 months ago

    Login page is not loading

  • N

    Nick

    4 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

    4 months ago

    Google Chrome won't load login page

  • A

    annie

    4 months ago

    login page doesn't load on chrome or safari

  • P

    Pamela

    4 months ago

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

  • L

    Linda

    4 months ago

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

  • T

    Tierney

    5 months ago

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

  • A

    Allison

    5 months ago

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

  • B

    Beth

    5 months ago

    Just a blank screen nothing is working

  • T

    Troy

    5 months ago

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

  • J

    Jamie

    5 months ago

    System is running very slow.

  • T

    Thomas

    5 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

    5 months ago

    The web pages keep saying error.

  • S

    sue

    5 months ago

    cant create a template - or pull universal images

  • F

    Frankie

    5 months ago

    Email editing not loading

  • A

    Amanda

    5 months ago

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

  • N

    nick

    6 months ago

    login page doesnt load+

  • H

    Hannah

    6 months ago

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

  • S

    sarah

    6 months ago

    cannot log in, just keeps spinning

  • H

    Holly

    6 months ago

    Log in page isn't loading

  • S

    Shelby

    6 months ago

    Login stuck in loading spin

  • S

    Steven

    6 months ago

    Stuck in a login loop, multiply desktops

  • H

    Holly

    6 months ago

    Previews and A/B test set up not loading.

  • A

    Andrei

    6 months ago

    Can´t get to login page

  • J

    Jefferson

    6 months ago

    Previews not loading. overall site is glitchy

  • Y

    Yuri

    6 months ago

    Unable to create segments or update coupons

  • A

    Alex

    6 months ago

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

  • S

    Shilla

    7 months ago

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

  • H

    Holly

    7 months ago

    Flow updates not working and returning a 500 error.

  • M

    Maria

    7 months ago

    KL homepage loads but when I try to go to my account it stays stuck as a blank loading page

  • S

    Sarah

    7 months ago

    When I login - its just spinning, will not load the page.

  • B

    BG

    8 months ago

    Cannot schedule or send SMS or Emails

  • S

    SR

    8 months ago

    Pages not refreshing. Can't schedule campaigns.

  • M

    Matt

    8 months ago

    Not able to send emails on kayviyo

  • C

    Caroline

    8 months ago

    Site not loading properly, keeps prompting me to sign in and can't edit my emails campaigns.

  • A

    Aaron

    8 months ago

    Bad Gateway Error while I was editing templates. Can't access site at all now.

  • A

    Amy

    8 months ago

    Keep getting error - An error occurred while editing this campaign. Refresh the page and try again.

  • I

    Isabel

    8 months ago

    Complete Site down, cant log in

  • G

    Grace

    8 months ago

    Bad gateway Error code 502 Visit cloudflare.com for more information. 2024-08-01 09:55:15 UTC

  • J

    John

    8 months ago

    Bad Gateway Error, not letting me edit Templates

  • B

    Becky

    8 months ago

    Oops! Something is amiss. We're on it also 500 errors

Klaviyo outage history

IsDown has tracked 203 incidents since started monitoring Klaviyo status in April 2020.

  • Apr 01 2025

    2 days ago · lasted about 9 hours

    We are currently experiencing delays of up to an hour when sending email, SMS, and push notifications as of 12:30 PM (US Eastern) on April 1, 2025. We are actively investigating the issue to restore real-time sending. More details

  • Mar 31 2025

    3 days ago · lasted about 2 hours

    As of 12:00 PM (US Eastern Time) on March 31, 2025, some accounts began experiencing an up to 2 hour delay in processing Shopify’s Checkout Started and Placed Order events. The team has identified the issue and is working on a fix. No event data h... More details

  • Mar 27 2025

    Beginning at 12:02 PM US Eastern Time, Klaviyo began experiencing issues with custom profile properties appearing in drop downs throughout the app. The root cause has been identified and addressed, custom profile property functionality has been ... More details

  • Apr 2020 ...
    IsDown started monitoring Klaviyo status

    We've tracked and collected 203 incidents since started monitoring Klaviyo status

Sign up and check all outage history

Having problems with Klaviyo? What can you do?

  1. 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.
  2. Make a quick evaluation of the impact

    • 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.
  3. 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.
  4. 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.
  5. 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.
  6. Service has recovered?

    • 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.
  7. 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.
  8. 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 monitoring them for you and alerting you if they are having issues, and create status pages to communicate with your team and users.

Monitoring 28 Klaviyo services and regions

12 incidents in 2025

Klaviyo outages in the last 30 days

Number of Incidents

8 issues

Last incident

2 days ago

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Stay 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.

Frequently Asked Questions

Is Klaviyo down today?

Klaviyo isn't down. You can check Klaviyo status and incident details on the top of the page. IsDown continuously monitors Klaviyo official status page every few minutes. In the last 24 hours, there were 0 outages reported.

What is the current Klaviyo status?

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

Is there a Klaviyo outage now?

No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.

Is Klaviyo slow today?

Currently there's no report of Klaviyo being slow. Check on the top of the page if there are any reported problems by other users.

How are Klaviyo outages detected?

IsDown monitors the Klaviyo official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.

When was the last Klaviyo outage?

Klaviyo last outage was on April 01, 2025 with the title "Delayed message sending"

Klaviyo not working for you? How do I know if Klaviyo is down?

  • Check on the top of the page if there are any reported problems by other users.
  • Find their support at their official website.
  • Find their support contact at their official status page.

How can I check Klaviyo status and outages?

Why use IsDown to monitor Klaviyo instead of the official status page?

Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Klaviyo and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.

How IsDown compares to DownDetector?

IsDown and DownDetector help users determine if a service is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information. The integration allows us to provide more details about the outage, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.

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