can anybody suggest me the benefits of CMS. I have energy comparison portal. Will it be useful for me.
It depends how big your website is, what your coding skills are, how much of the site is going to be dynamic, whether you’re prepared to pay for a good quality CMS or just want a free one (and there’s usually a good reason they’re free).
CMSs can be very powerful, particularly if you pay for a good one, but the cheap or free ones are often very restrictive - in terms of design, structure and content - and often give quite poor results.
Not sure what your current website looks like or what your needs are, but there are a varietly of different CMS available, from Wordpress to Expression Engine that can do basically anything a static html/css page can do. In fact, most can do more.
Since the poster never bothered to follow up, I see no need to restart what is a very generic and superficial thread. Closed.