Open Website

Testing and Issues

You can test this app and submit issues during the testing period of the JavaScript Chart contest.

Entries with serious issues will not be able to win the contest, but even minor issues might be important for overall results.


by rating


Fair Mammoth May 8, 2019 at 11:31
— Overall performance is poor.

— The design doesn't comply with the guidelines.
— Y-scale starts from zero (graph #1 and #2).
— The app is slow when filtering and scaling.
— Percentage values are missing for graph #5.
— The graphs take the entire width of the page when viewed from desktop browsers.
iPhone 5S, iOS 12.1; LG Nexus 5X, Android 8.1
Line charts are not aligned from the lowest value at the bottom
Chrome 73
The stacked percentage chart is displayed as bars in preview section
Chrome 73
Multiple design issues
Chrome 73
Charts should not be drawn from "zero" to avoid this much "white space"
Charts should be drawn slightly beyond the grid area to indicate that this is not start/end of chart (by design)
No last axis label incorrect default filter range buttons poor buttons but text changes look awesome
Totally different design
Nobody added any issues yet...