Meet the Real Superheroes of the Web:

Logic Woman
Structure Man
Style Man
Logic Woman (JavaScript), allows for dynamically updating content, use of animations, pop-up menus, clickable media, to boost engagements on web pages.
Structure Man (HTML5), offers cleaner code structure, offers offline browsing, permits audio and video tags, and demolishes cookies.
Style Man (CSS3), provides style for websites and organizes the layout of the web pages. It assists Structure Man (HTML5) with the element of style.
Together they need the help of Databases, to follow the superhero (web) model 3 + 1 and defeat the hackers of the web.
Databases support these superheroes by storing their data safely and allowing them to access their data for each mission.