What is this? Put in simple words, your website is written using a software language, usually HTML. Sometimes a web developer uses other scripting languages such as PHP or ASP. However your pages are always displayed as HTML code, which is “the” Web language.
There are many people that say they are good at what they do; my experience shows that many of these so called “experts” are only experts when it comes to talking. An IT professional with experience in Networking, Web, Linux and Windows should have more than just talk; their skills should be proven by facts and success in the field.