Prioritize by where the ROI is highest, which usually means feeding your winners first unless a poor performer has clear, unblockable potential. The choice is not a fixed rule in either direction. It is a comparison of expected return, and proven momentum is easier to extend than a struggling page is to rescue. A page that already ranks and converts has demonstrated demand, relevance, and traction, so a modest push often captures real additional upside. That makes doubling down the default starting point, not because weak pages never deserve attention, but because the surer return is usually on the page that already works.

You double down on what is working when the winners still have upside to capture and the poor performers show no clear path forward. A page climbing or sitting just below a better position has a visible next step, and the momentum is already proven, so investment compounds something real. Meanwhile a poor performer with no diagnosable reason it should rank is a guess, and guesses are expensive. When the choice is between extending a proven win and gambling on a page with no clear route up, the proven win wins the budget.

You fix the poor performer when it has genuine potential blocked by a specific, fixable cause. If a page targets real demand, deserves to rank, and is held back by something you can identify and remove, that unblocking can return more than another increment on an already-strong page. Often the right answer is both, run the winners and fix the fixable losers, but sequenced by ROI rather than by sympathy for the weak. The pivot is highest-ROI, and a clearly unblockable poor performer can outrank a winner’s next increment for the same effort.

To decide, compare expected return rather than defaulting to rescue or to neglect. Ask which winners still have upside and which poor performers have real potential held back by a cause you can fix. Feed the proven momentum first as the usual call, and reserve the rescue for losers with clear, removable blocks. Sequence the work by where the next hour returns the most.