NEW ORLEANS -- The officiating website footballzebras.com made headlines before Super Bowl XLVII by questioning Jerome Boger's appointment to the game as referee.

Despite complaints from San Francisco 49ers coach Jim Harbaugh, Boger and his crew members got high marks from the website for their handling of the game.

Footballzebras.com founder Ben Austro's only significant complaint was for failing to limit post-play antics. Austro thought the Ravens' Cary Williams should have been ejected for shoving an official. But the interference and holding penalties Harbaugh wanted called against Baltimore during the game's frantic final moments did not represent errors in officiating, according to the website.

"When a receiver runs a route right at a defensive back and bumps him, there is an acceptable amount of holding that does happen, because the receiver initiated the holding," Austro wrote. "In this case, there was mutual pushing, so it all waves off. There needed to be a more egregious restriction of the receiver in order to draw a foul."

Former NFL officiating boss Mike Pereira, now a Fox analyst, also supported the non-call in that situation. My own view was that throwing a flag would have been worse than not throwing one. The play was still frustrating from a 49ers standpoint. Anyone in Harbaugh's situation would have wanted a call as well.

"Together, it was an even-called game," Austro wrote. "The points of disagreement were true judgment calls; there wasn’t anything that really moved out of a gray area throughout the game."