Hello friend,
Overall it's ok, nice...
What i can suggest, just my opinion:
Social buttons (text) should make it to open in new tab.
On Blog page Footer is blue, on other pages black, should be the same.
Contact button in menu, the color yellow should be not so bright but like active/hover, underline yellow color in the menu.
That bright blue color in the home page should not be so bright but something like that blue and purple colors when you scroll down.
Part of the home page:
Here is how can I help you with your business to grow with "read more" and that white color does not fit.
On the home page below that bright blue color and staff you have testimonials, maybe to put some heading with "Testimonials" or similar.
On the home page, those 3 examples of Your works, redesign should be stated like "My works" or similar, whatever you choose.
On About me page, your photo should go to the center, its little bit right
Email in the Footer looks not professionally, and i will delete it from there, you have Contact button!
Sorry if i said too much