Access Forbidden to ArtCall website

I tried to bring up a website, Artcall.org, to enter a local art show. I have used the site for several years with no problems but today I got a blank page with "access forbidden" in small type in the upper left corner. I tried several times, shut down and restarted, but no luck on my iMac. I could access the site on my apple cell, and my wife with an identical iMac could also open the site. I guess it has something to do with security or privacy? I looked in system settings but didn't find a lead. I called the local art center to see if they had any issues but they had not. I've got a 5 year old iMac running Ventura--

Thanks

iMac 21.5″ 4K, macOS 13.7

Posted on Jan 20, 2026 4:35 PM

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Posted on Feb 2, 2026 12:24 PM

MacJoe,

After my last post I thought all was good but problem accessing the ArtCall site returned

The security software support tech told me that their software would not issue "access forbidden" message

He suggested Disabling private relay

System Settings> Apple ID at the top>iCloud> Private Relay>If Private Relay is ON set to OFF 

This seems to work. As long as PR is set to OFF I can access ArtCall. If I turn it ON, Access Forbidden.

If I understand right, turning it to ON keeps my data more hidden. Guess ArtCal wants to track me? Interesting that ArtCal is the only website where I have encountered this issue. So will turn the PR to ON for general web browsing., Thanks you for your help!





10 replies
Question marked as Top-ranking reply

Feb 2, 2026 12:24 PM in response to Mac Jim ID

MacJoe,

After my last post I thought all was good but problem accessing the ArtCall site returned

The security software support tech told me that their software would not issue "access forbidden" message

He suggested Disabling private relay

System Settings> Apple ID at the top>iCloud> Private Relay>If Private Relay is ON set to OFF 

This seems to work. As long as PR is set to OFF I can access ArtCall. If I turn it ON, Access Forbidden.

If I understand right, turning it to ON keeps my data more hidden. Guess ArtCal wants to track me? Interesting that ArtCal is the only website where I have encountered this issue. So will turn the PR to ON for general web browsing., Thanks you for your help!





Feb 3, 2026 7:14 PM in response to ReidMac

ReidMac wrote:

Mac Jim, Thanks for the Reload and Show IP tip. Went to ArtCall, Access Forbidden, Reloaded with show IP, got access to site, and was able to log in. Much easier! Great tip!

Might be a dumb question, but assume it is recommended to keep private relay activated for security. Any reason not to activate it?

Glad to hear that worked!


As for keeping Private Relay activated, to be honest in my opinion it is just a personal choice. The topic is a debatable one, just as using a VPN. If anyone was partial to using a VPN, I would recommend to use Private Relay instead every time. Personally, I would never use a third party VPN, and although I have tried Private Relay in the past, I don't use it anymore.


The purpose is to hide your IP Address from the website. It is important to note that in no way will the IP Address give someone access to your computer to steal any data. The IP Address can be used to see the general area you are in, but certainly not your street address and will be more like an area the size of a city. There are legitimate reasons why a website would want to know that, such as when they are offering a service that is region restricted.


A website can attempt to build a profile using the IP Address, such as how often you access their site, what part of the site you use, keep track of ads displayed to you, and target specific ads based on your activity on the website. They can also do many of those things without the IP Address by saving a cookie on your browser data where they can access it again next time you visit. A website can read their own cookie, but not those by others due to security protections on Safari.


Specifically for ArtCall, this is what they say about using your IP Address:

We use IP addresses to analyze trends, administer the site, track user’s movement, and gather broad demographic information for aggregate use. IP addresses are not linked to personally identifiable information.

https://artcall.org/pages/terms-conditions


The downside is that it does slow down your internet connection slightly and as you have found some sites won't work. Even many banking websites will not give access using a service that hides your IP Address in an attempt to keep your account secure.

Jan 22, 2026 9:45 AM in response to ReidMac

Mac Joe,


Thanks for your explanation about Certificates! I do have security software running in the background so contacted their support online but have not heard back. Weird thing but I tried your original suggestion (below) again yesterday and was able to access site! Crazy, hope it sticks. If access forbidden again I will use my wife's computer. Really appreciate your help and insight.


<<On Sequoia the location is at Safari > Settings > Privacy > Manage Website Data, so it would be something similar to that. You can enter "artcall" in the Search field to remove just that one instead of all website data.>>

Jan 21, 2026 11:43 AM in response to ReidMac

  • What happens when you click "OK"?
  • That message is what is seen when you click the Lock icon in the address bar, is it possible that is being accidentally pressed? It is not a warning, it is used to verify the website certificates after clicking the Lock icon. I can navigate to the page you identified just fine and the Certificate in your Screenshot only appears if I choose to see it. It does not pop up just by navigating to the website.


For the previous Access Forbidden message:

  • Are you using any Extensions installed on Safari as seen in Settings, possibly a Content Blocker?
  • Do you have a VPN or Antivirus installed on your Mac? This can affect network connections.
  • And I see that Servant of Cats has brought up a very good point that navigating to a suggested location deep within the website may not be allowed. Some sites will require you to navigate to their Start Page, where Safari may autocomplete to a previous location.


And finally, without any success in finding an Extension or VPN blocking access, I can only recommend to post the free EtreCheck report using the Additional Text option when posting to see if there is something else installed on your computer that is preventing access. The report contains no personal information. Since you are having no problems on your cell or another iMac, it does point to something uniquely installed on this computer that may be the cause.

How to use the Add Text Feature When Post… - Apple Community


Feb 2, 2026 12:56 PM in response to ReidMac

Thanks for the update. Yes it does appear they want to identify you by your IP Address and that can also be for tracking or approximate location. While it appears you have solved the problem by turning it on/off when using that site, another option that might be easier is when you go to that site, choose the View menu in Safari, then go down to Reload and Show IP Address. Just not sure if navigation beyond that page would require you to constantly do that making it more of a hassle than just turning Private Relay off.

Manage iCloud Private Relay for specific websites, networks, or system settings - Apple Support


Jan 21, 2026 11:34 AM in response to ReidMac

By any chance, did you make a typo when entering the URL? Attempt to go directly a page deep within the site, instead of going to a main login page? (Sometimes if you start typing the main URL, a browser might "helpfully" auto-complete it with old stuff you don't want.). Or install a VPN right before you started getting the error?


If we're talking about a regular HTTP 403 Access Forbidden error, it's my impression that any of those sorts of things could cause the problem.


https://learn.microsoft.com/en-us/answers/questions/1691582/how-do-i-get-past-the-error-403-on-every-web-page

Jan 21, 2026 10:00 AM in response to Mac Jim ID

Mac Joe, thanks for your reply. I followed your advice and was able to delete Artcall.org in Safari privacy settings. Restarted, and still got Access Forbidden. Tried again and same result. Tried the link to the call for entries to the local show and this encryption alert came up. Clicked on "show certificate" and second warning appeared. Seems like I have gotten similar alerts about accessing websites but always given a path to overriding if I trust them. Any thoughts? Thanks


Access Forbidden to ArtCall website

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