I made a simple page once that loaded about 30 different craigslist iframes of for-sale categories of many regional cities. I never considered performance, but

I made a simple page once that loaded about 30 different craigslist iframes of for-sale categories of many regional cities. I never considered performance, but it just worked, and was a huge time saver in terms of the listings I wanted to browse! This was 2010ish, so today I'm not sure how browsers handle this considering CORS. Edit: to note that I loaded this locally as file://...index.html and you can't publish something like this as an aggregated list due to CLs policies for such use of their content.