You're going a bit heavy on the ads, not to mention that I don't see how this site/service differs from coinmarketcap? I'm guessing your data is actually just pulled/scraped from coinmarketcap, so...
The data source is indeed CoinMarketCap API but you can not have a clear visual on the strongest trending movements at the daily and weekly basis.
Take Verge (XVG) and Tron (TRX) for example, I saw the start of the bullish movement almost a week ago both in the price and volume percentage change and since then they make hundreds for percentage price gains. You can not fetch this data easily from CoinMarketCap or other web pages...
Yes, I'm using ads to cover up hosting expenses.