The official websites for President-elect Donald Trump’s transition office were functioning sporadically Wednesday morning.

Days before being sworn in as president, Trump’s GreatAgain.gov and PTT.gov websites — both run on government domains — were not loading properly.

The technical snafu could be a potential embarrassment for the incoming president, who has pledged to make the government work better and more efficiently.

Sean Spicer, the incoming White House press secretary, told The Post, “GSA working on it.”

A Trump tranistion official, however, was a bit more direct — “Crap,” he said.

Trump will officially be sworn in as president Friday.