website not working? Is it down right now? Server Status Check screenshot
StumbleUponWebsite Name:
www.stumbleupon.comURL Checked:
Response Time:
Last Down:
Checking StumbleUpon
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StumbleUpon Website Status History server report and response time

The above graph displays service status activity for over the last 10 automatic checks. The blue bar displays the response time, which is better when smaller. If no bar is displayed for a specific time it means that the service was down and the site was offline.

Service Status History

DateTimePing Time DateTimePing Time
21:0414.26 ms. 
01:0414.05 ms.
03:0514.48 ms. 
07:0314.26 ms.
09:4914.08 ms. 
11:5314.1 ms.
14:4214.26 ms. 
17:1014.19 ms.
19:1414.14 ms. 
22:1114.14 ms. 

* Times displayed are PT, Pacific Time (UTC/GMT -7)  |  Current server time is 02:13

We have tried pinging StumbleUpon website using our server and the website returned the above results. If is down for us too there is nothing you can do except waiting. Probably the server is overloaded, down or unreachable because of a network problem, outage or a website maintenance is in progress...

Can't Access StumbleUpon - Troubleshooting Instructions

If the site is UP but you cant access the page, try one of the below solutions:

Browser Related Problems

Force a full refresh for the site. This can be achieved by pressing CTRL + F5 keys at the same time on your favourite browser (Firefox, Chrome, Explorer, etc.)

Clear the temporary cache and cookies on your browser to make sure that you have the most recent version of the web page. For instructions choose your browser :

Fix DNS Problems

A Domain Name System (DNS) allows a site IP address (192.168.x.x) to be identified with words (*.com) in order to be remembered more easily, like a phonebook for websites. This service is usually provided by your ISP.

Clear your local DNS cache to make sure that you grab the most recent cache that your ISP has. For Windows - (Start > Command Prompt > type "ipconfig /flushdns" and hit enter). For details choose your operating system :

If you can access a website at office or from a 3G network yet it's not working on your computer, it is a good idea to use an alternative DNS service other than your ISPs. OpenDNS or Google Public DNS are both excellent and free public DNS services.

Check our help page for step-by-step instructions on how to change your DNS.

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Having Problems with Accessing
Nori Delafonte · 10 April 2014 - 19:22

Firefox, Stumbleupon does not stumble. It just stays at the home page. I click on a category I like but have to back space to get back to the home page. The 'stumble' button is not working at all. Been this way about 3 weeks now. What is going on?

Blcf Church · 1 April 2014 - 11:53

Several time over the last few days, I have not even been able to reach the home page, login page or to stumble a web page. I get a cartoon page showing two cats looking at a folded road map and the following message; " Looks like there's a problem. But don't worry, we're working on it! We're working quick like a bunny to fix it, and everything will be back to normal soon." I have tried accessing the page with Internet Explorer, Firefox and Opera with the same results. I have cleared the browsers cache, cookies and history as per Stumble Upon help page (which is working) and still get the silly cat page. I have done anything to get blocked, like excessive stumbles, stumbling offensive pages, etc, According to the check the page is up and running, but for me in Toronto, Canada is just silly cats. Has their site been hacked or crashed?

Neil Runde · 26 February 2014 - 14:07

Stumble down

Dani Mathers Merola · 26 February 2014 - 13:49

its down:(

Maria T. Noah · 26 February 2014 - 13:30

Nothing. Nothing. Nothing. Life sucks atm. WHY STUMBLEUPON? WHY?

Wendi Taylor · 27 January 2014 - 08:30

Technically the site is "reachable" but the site is not working.

Jadie Collins · 9 November 2013 - 08:12

For me it just loads a blank white screen with a line of html at the top

Clint O Baxley · 6 October 2013 - 01:26

Down right now.

Roberto Cazzaro · 28 September 2013 - 12:08

Doesn't work via Android app and websites (mobile and desktop both)

Mariie Saantinii · 15 September 2013 - 12:52

the page says they are having technical difficulties.

Christy Marie · 21 August 2013 - 17:25

is anyone having problems with stumbleupon? I went to add an interest i found, and the it stated great find what would you like to Categorize this as safe for work? and i said no then the next question said: "what's this page about?" and then I went to th drop down menu and to my surprise it was filled with sexual words... so I attempted to contact stumbleupon through email but their contact info page won't load. anyone else experience this? I wanted to know if this virus was on their end.

Jennie Thorp · 26 July 2013 - 14:20

stumbleupon pages wont load on both chrome and firefox, it loads the stumble bar but won't show anything below that.

Heather Botteron O'Cain · 1 July 2013 - 16:50 is currently undergoing maintenance, check back soon

Amy Sherman · 28 June 2013 - 11:49

Cannot log in, message on site reads: is currently undergoing maintenance, check back soon.

Jasmine MsKinkade Smith · 26 March 2013 - 11:40

it won't work for me either... so sad :(

Christina Kay Clifton · 15 March 2013 - 01:28

Stumbleupon is down right now for me and my boyfriend as well, we pinged the sites IP and received 100% packet loss :(

Caitlin Jones · 4 March 2013 - 11:32

Nooo, I'm having withdrawl symptoms already

Mick Murphy · 10 December 2012 - 19:36

top of page showing a picture of a friend on facebook, when stubling it just shows "Stumble I like it Add To Lists Not for me Not for me More Share to Facebook Share Comment Sponsored Click "Stumble!" to discover a new page"

Submit a comment using your Facebook ID.

Is down for you right now? Submit your comments about service status or report an issue below to let others know that they aren't the only ones having trouble.

Rate StumbleUpon has been rated 3.8 out of 5 points. A total of 25 votes cast and 18 users reviewed the website.

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