"off the website" is correct and usable in written English.
You can use it when referencing something that was obtained from a website. For example, "I found the details of the event off the website."
Spurr demanded the emails be taken off the website by 10am on Tuesday, a request which Graham, rejected.
This is a picture I got off the website of Stuart, and we have a microphone for you, Stuart.
A spokeswoman for Mr. Trump did not respond to questions about why the hats were taken off the website.
Don't Start Me Off, the website that hosted some of the more unpleasant comments directed at academic Mary Beard following her appearance on BBC1's Question Time last week, has closed down.
"They all have webmaster tools, like Google's right to be forgotten," says Higgins. "Google itself can't take things off the website for you, but if information about you has been cached you can request to have it removed from search listings".
Take it off the website". But I didn't know that I wasn't supposed to, so when I did it, people really attracted to it.
No more ladies who take their clothes off on the website.
After the ranch won hands-down a steak taste-off on the won hands-down asteakll, orders backed up for months.
Of course, as soon as a user wants their goodies back, they can simply schedule a drop-off on the website.
Even stories about the Reporters Without Borders ranking, which detailed "online smear campaigns" of journalists by "radical nationalists," were taken off the websites of two newspapers, according to the Hoot, a media watchdog group.
Walsh's biography and information was quickly taken off the websites of both of his firms.
