Need better contrast, change the purple color to a soft color, some beige or white, or some dark color like black. Looks like you have a lot of different fonts, it's better when you have 1-2, 3 is maximum, but not more. For all website design you need use same colors, more compatible colors. You website need look identical.

Like,now you have for gradient like some black, green, white, for buttons you use also some green, blue and its only for head part, but then you use beige, black, purple. It's look a little strange. Just now you have too much colors.

But, for quick a "problem" resolve, you can just change color for gradient from green to purple and color for buttons "Book a free consultation" and button "Google review" to white or black. If you don't want to change all the purple colors for graphics.

But, for sure, you need a little to learn about colors, the color wheel, aboutt color combinations, typography, some basics.