Stumbleupon.com website not working? Is it down right now?

Stumbleupon.com Server Status Check
stumbleupon.com screenshot
StumbleUponWebsite Name:
www.stumbleupon.comURL Checked:
Response Time:
Last Down:
Checking StumbleUpon
Please wait while we check the server...
StumbleUpon Website Status History
Stumbleupon.com server report and response time

The above graph displays service status activity for Stumbleupon.com 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
14.Sep.2014
18:4716.52 ms. 
14.Sep.2014
21:1116.72 ms.
15.Sep.2014
00:0316.52 ms. 
15.Sep.2014
03:0416.41 ms.
15.Sep.2014
05:3216.68 ms. 
15.Sep.2014
07:4016.45 ms.
15.Sep.2014
10:1316.51 ms. 
15.Sep.2014
12:2716.44 ms.
15.Sep.2014
14:4216.4 ms. 
15.Sep.2014
16:5416.48 ms. 

* Times displayed are PT, Pacific Time (UTC/GMT -7)  |  Current server time is 19:50

We have tried pinging StumbleUpon website using our server and the website returned the above results. If stumbleupon.com 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.

Having Problems with Accessing Stumbleupon.com?
▼ LAST 6 MONTHS ...
Simon Kelk · 14 July 2014 - 14:06
United Kingdom · TalkTalk · Firefox 27.0 on Windows

Not even getting the page redirection now, it's completely gone.... :(

Trish Svoboda Garone · 13 July 2014 - 17:37
United States · AT&T U-verse · Chrome 35.0 on Windows

I have been getting this message since Friday, 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

Alanna Geddes · 16 June 2014 - 19:21
Canada · Shaw Communications · Safari 5.1.9 on Mac

Ive been trying for more than a week to access stumble and it just goes to a "Failed to open page." page. Im pretty pissed.

Kyle Taylor · 14 June 2014 - 17:18
United States · Armstrong Cable Services · Firefox 29.0 on Windows

All I get is a spinning circle. I have no idea what this site is getting

Blcf Church · 11 June 2014 - 11:55
Canada · Bell Canada · Internet Explorer 11.0 on Windows

Contrary to this site indicating that it is up, it has been down for me for the last couple of hours today : - {

Stephanie Coleman · 10 May 2014 - 17:56
United States · Comcast Cable

I haven't been able to get on for about a month now.

Lactose and/or Gluten Free Recipes-Eat Simply Now · 4 May 2014 - 23:56
Australia · Telstra Internet

I haven't been able to get on Stumbleupon for about 2 days? 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'm on a Mac. Can access via a PC albeit it wasn't logged out of Stumbleupon. Any ideas?

Nori Delafonte · 10 April 2014 - 19:22
United States · Time Warner Cable

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
Canada · Bell Canada

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 stumbleupon.com is up and running, but for me in Toronto, Canada is just silly cats. Has their site been hacked or crashed?

▼ MORE THAN 6 MONTHS AGO ...
Neil Runde · 26 February 2014 - 14:07
United States · Infinity Internet

Stumble down

Dani Mathers Merola · 26 February 2014 - 13:49
United Kingdom · Virgin Media

its down:(

Maria T. Noah · 26 February 2014 - 13:30
United States · Comcast Cable

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

Wendi Taylor · 27 January 2014 - 08:30
United States · Comcast Cable

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

Jadie Collins · 9 November 2013 - 08:12
United Kingdom · BT

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
United States · Comcast Cable

Down right now.

Roberto Cazzaro · 28 September 2013 - 12:08
Germany · Telefonica Germany

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

Mariie Saantinii · 15 September 2013 - 12:52
Puerto Rico · Caribbean Internet Service

the page says they are having technical difficulties.

Christy Marie · 21 August 2013 - 17:25
United States · Verizon Internet Services

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
United States · Charter Communications

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
United States · Comcast Cable

su.pr is currently undergoing maintenance, check back soon

Amy Sherman · 28 June 2013 - 11:49
United States · Sonic.net

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

Jasmine MsKinkade Smith · 26 March 2013 - 11:40
United States · Ferrum College

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

Christina Kay Clifton · 15 March 2013 - 01:28
United States · Time Warner Cable

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
United Kingdom · Tiscali UK Limited

Nooo, I'm having withdrawl symptoms already

Mick Murphy · 10 December 2012 - 19:36
Ireland · UPC Communications Ireland Limited

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 Stumbleupon.com down for you right now? Submit your comments about Stumbleupon.com service status or report an issue below to let others know that they aren't the only ones having trouble. Please note that your country, service provider and browser information will be displayed next to your comment to better analyze a possible outage.