I like the faveicon.
There is a little confusion between points and ratings and score.
The heat map takes a long time to charge, maybe add a visual to show that it is charging.
In the first map, maybe try to highlight the part that has the highest grading (because here, only the regions with the most reviews are highlighted).
Include more details in the tooltip of the first bar graph (the region for example)
Realy good visuals.
Put units in your axis
For the heat map, change the angling of the labels in the x-axis.
Why is the first bar highlighted in the first bar graph?
Consider flipping the axis for the first bar chart : the labels may be easier to read.
I like the faveicon. There is a little confusion between points and ratings and score. The heat map takes a long time to charge, maybe add a visual to show that it is charging. In the first map, maybe try to highlight the part that has the highest grading (because here, only the regions with the most reviews are highlighted). Include more details in the tooltip of the first bar graph (the region for example) Realy good visuals. Put units in your axis For the heat map, change the angling of the labels in the x-axis. Why is the first bar highlighted in the first bar graph? Consider flipping the axis for the first bar chart : the labels may be easier to read.