If your computer monitor or computer screen is dirty then cleaning it with a soft cloth can help some people at least to be able to view websites more easily and/or view online content more easily such as videos or images. Just even specs on the computer screen can be a distraction to some as well when it comes to trying to read text online alone. I recommend using a soft computer cleaning cloth (one that's designed for it) or something you know won't scratch the computer monitor. I use a soft wet wipe and let it air dry myself personally though. I do this every once in a while to get rid of specs, dirt, dust, and/or etc to help me to be able to view content online more easily. This post may not be for everyone or help everyone, but some might find it helpful if they've forgotten to clean their computer monitors and/or computer screen in a while.