Are you sure you have added all your investments and all of your balance calculations are correct and up to date?
Are you sure of the increase percentage, and that the method of calculating it in Coingecko is the same as yours?
As you have written the profits may have been calculated from a certain period I still wonder why the tracker is incorrect. Considering your resolution then February is the month when we are experiencing a bull run and 2023 was a year of the bear for the crypto market. I do not think what you have said is correct as it does not make any sense when we are in a bull market and the portfolio tracker is showing an actual depreciation of 20%
I think the OP might have encountered a glitch or the coins/tokens he invested might have gone down from the previous high. This is only possible if the OP has invested in meme coins which was hyped earlier and now it is not. Either way, using a free and incompetent portfolio tracker would result in the wrong outcome and it is better for OP to either learn from his mistake and work around with AI on an Excel sheet to get a tracker for himself. Relying on a third party would always result in such confusion.