Development is very useful technology at that time, this technology is rapidly eveolve day by day every new day new development language also new frameworks of language is generated which is very fast and efficient as compare to previous one like nowadays wordpress is the very fast technology and by the help of this, website development method is getting very fast and easy, at that time most of the companies use this technology because in this era client's demand is high and also short of time period so that is the reason many companies use this technology for fullfil client's demand like webnado is one them, this company also use this technology for website development also it uses multiple languages for making websites.