Build a Website to analyse keywords of app (Japanese keywords)

I’ve made a demonstration. To have a better understanding,you must download the zip file and open index.html. 【Attention】 I need you to scrape data from App Store by yourself. I don’t have any api. Requirement: [login to view URL] a script crawling and scraping data from itunes app store(crontab). Fetching date into database. [login to view URL] my demonstration and desgin the website. [login to view URL] of the 4 functions I needed: - Trending Searches Update the trending searches on App Store in real time. 【check “trends”】 This page, can show you the top trending searches of keywords in a certain period of time. Should only take top 20-ranked keywords. Can show the results of iPhone and iPad. Can show the results of Japan app store. Can shoose the results of one week,one months,three months,six months,one year. Can do the self-defining time. - Search Index Ranks Display search index, search results number and the top one app of hot keywords by search index ranks. 【check “search index”】 This page,can show keywords of the most highest search index. Display top 100-ranked keywords. Display the search results of every keywords by check. Display the first app of every search results. - Keyword Search Return apps when searching for a specific keyword. 【check “search”】 Redirect to this page when enter a keyword in the search bar. Can select device, region, time. Can show the search index,the number of search results and associative-word search of the keyword. Can show the search results of the keyword. Can show changes of the ranking of every search results on time line. - App Analytics Analyze an app in term of app details, real-time rank, keyword/ASO, compare apps, reviews, downloads, revenue, etc. 【check any “App Name”】 Redirect to this page when enter an app name or iTunes link in the search bar. Publisher, category, app id, price, update time, region etc. are included in app details. Current rank in all categories and in specific category. Select device, all/free/paid/top grossing, time. Display the rank trend of filter result.