Should websites be centered?
Yes center aligned pages are better from the usability perspective, as with the varying screen resolutions the empty space on the right & left keep adjusting and the user does not get any horizontal scrolls.
Should text be centered on a website?
Centre Aligned
It might look more balanced on screen, but a centre-aligned text is much harder to read than a left-aligned one. This is because there is no uniformity along the left-hand margin. With every line starting at a different point on the screen, centre alignment is an eyesore for website visitors – literally!
When should you use centered text?
Centered text is best used for headlines and short lines of text. Users can read them with ease because the lines are short, scannable and don't need repeated eye movements. They can also give your layout a balanced look with its symmetrical format.