The web page is not available

There are many reason out of your control web sites not available.

You can try a different browser.

You can try clearing history, cache files etc

Clear your browsing history in Safari on Mac - Apple Support

ronbin80 wrote:

Not sure whether the rather vague instructions were applicable to a 4th generation IPad

You posted in a forum that is only for Mac's and not ipads. To get more focussed help, you might want re-ask your question here, also providing the url of one of the sites you are having problems with.

iPad

• Check the message that appears when a page fails to open. It may suggest ways to solve the problem or include information you need to solve it.
• Make sure you’re using the correct address for the webpage. If you copied and pasted the address, make sure it doesn’t have extra characters or missing characters at the beginning or end.
• If the website requires a VPN connection, make sure it’s functioning properly.
• Try entering /index.html or /index.htm at the end of the address.
• Choose View > Reload Page. If the page still won’t open, quit Safari, reopen it, then try again.
• The website server may be busy, or the website may be unavailable temporarily. Try again later.
• If you connect to the Internet using a corporate or enterprise network, the network may have a firewall that prevents you from opening the webpage. Contact your network administrator for help.
• If your computer or network is protected by a firewall, you may need to specify proxy servers to access some Internet sites.
• Contact the website’s owner to find out if the web server has a problem, or if the website is incompatible with Safari. For example, Safari can’t open a website that uses a protocol other than http or https.
• Use the latest version of Safari. To check for a Safari update, choose Apple menu > App Store, then click Updates.
• The page might be blocked by a Content Blocker you have installed. To see if the issue occurs without the Content Blocker, click and hold the Reload button, then choose Reload Without Content Blockers.

Writing an effective Apple Support Communities question - https://discussions.apple.com/docs/DOC-5931

It might be helpful to post the website link to see if it's the site or just your computer.

Down For Everyone Or Just Me - Check if a website or site is down.

Unfortunately, that site also thinks discussions.apple.com is down at the moment, when it is clearly not. Such results take away some of its usefulness. 😮

That's most likely true because the site has no Apple ID to sign in with. 😁

I do agree otherwise we don't know what we're talking about...