{"version":"1.0","type":"rich","title":"practice1","description":"This example displays a minimal web page that prints a headline and logs a JavaScript message to the browser console. The page uses plain HTML with an external CSS file to style the heading, and an external JavaScript file that triggers a browser alert on load. It demonstrates the basic integration of CSS styling and JavaScript execution within a simple HTML document, using no additional libraries or frameworks.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8a9404302b9444cb932501e995a906cf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}