Optimize textures more aggressively.
Use optipng with default options. This converted a number of textures from RGB to indexed colors, but reduces file sizes substantially.
Before Width: | Height: | Size: 1.1 KiB After Width: | Height: | Size: 945 B |
Before Width: | Height: | Size: 1.2 KiB After Width: | Height: | Size: 1,001 B |
Before Width: | Height: | Size: 1.3 KiB After Width: | Height: | Size: 1 KiB |
Before Width: | Height: | Size: 1.2 KiB After Width: | Height: | Size: 1,000 B |
Before Width: | Height: | Size: 1.2 KiB After Width: | Height: | Size: 948 B |
Before Width: | Height: | Size: 7.4 KiB After Width: | Height: | Size: 7.2 KiB |
Before Width: | Height: | Size: 7.1 KiB After Width: | Height: | Size: 6.9 KiB |