What do you like best?
BuiltWith and the BuiltWith Chrome are fantastic tools that allow the user to see all technologies used to build the frameworks of a website. When qualifying potential clients, I use this tool to see the platform they are currently built up on.
The option to use either the full-fledged web app or the browser extension makes for a great user experience.
Being able to build a list of prospective clients based on technologies used is a feature I've only just discovered, but I'm now using regularly.
What do you dislike?
Honestly, there is very little I dislike about this tool. It's a quality, well-designed product.
If I were to make a suggestion, it would be to simplify the user experience of building lists based on technologies used on websites.
Recommendations to others considering the product
Take time to explore both the full web app and the Chrome extension. They both offer a great overview of the technologies used in the site build.
What business problems are you solving with the product? What benefits have you realized?
I'm working with clients to see what tools they could be using, or what platform they should be on, to optimize load times and user experience.