What is thin and duplicate content?

Website content that offers users very little value is referred to as thin content. A few examples of thin content pages are as follows: copy that is shallow or unhelpful. redundant or repetitive material.

• Duplicated materials (though some is not duplicate, but perceived duplicate because of technical mistakes such as not properly redirecting HTTP to HTTPS). Content that has been copied and pasted from another website with little to no editing or rearrangement.