Validation is very important thing that you should know specially when you are first time making WebPages. Validation is standardisation of your WebPages to different visitors type. You might think that if you could successfully look at your WebPages other people could do so. No dear there are several potential visitors who might so see your page properly is you don’t validate your page. You might loose potential visitors only because your page is not validated up to standard. If you are making a business website where you want to sell something you must validate your page before you publish it.

Several web option are there for you where they help you online to validate your WebPages or you can try some software which will help you validating your WebPages but you know those standard going cost you some bucks.

If you are building a WebPages only for fun then you can ignore all my bla bla bla but if you are seriously making some serious WebPages then do consider.