title: Which web service to use as a cache storage?
body: <p>I am creating an application as a practice which will scrape a website. I want to cache scraped results using a web service, but I am not sure which one to use. </p>
  
  <p>I have looked into Amazon's Elasticache and S3. 
  Elasticache seems like an overkill for this problem, but uses Redis in the background which will reduce my workload (I guess?). 
  S3 is not in-memory, but bigger issue for me is that I am not completely sure it is good solution for this kind of problem.</p>
  
  <p>I don't need anything super fancy. I would like something easy to set up, yet efficient if that is possible.</p>
  
  <p>So which one to chose? Are there any better alternatives?</p>