This app will attempt to analyze the current health of the tangle. A healthy tangle being one where all transactions are confirmed in a relatively short period of time.
The process is simple: Send out 100 transactions and monitor when, if ever, they confirm.
How to use: Try it out at https://normpad.github.io/iota-tangle-health-analyzer/ or download or clone the repository and open index.html with you prefered browser. It's as simple as that.