Getting Heap Sanapshot in Crhome
When you suspect there are performance problems in client side, a good way to report them is by sending a Heap Snapshot.
A Heap Snapshot contains information about current memory usage in the browser.
1. Open Chrome Developer Tools from Menu > Tools > Developer Tools
2. Collect Garbage. In Timeline tab click on Trash Icon
3. Take Heap Snapshot from Profiles tab, select "Take Snapshot" and click on "Take Snapshot" button
4. Save Snapshot to a file. Right click on taken snapshot and select "Save..."