Conclusion:

Calm has a global rank of 847 and an overall pagespeed score of 86.
Calm uses 25 resources in total, which is 348 kB of data.

This theme is faster than 67.25% of other themes we have tested.

Description by publisher:

Calm is a WordPress theme for blogs that are designed to have beautiful typography. It is developed using mobile-first responsive design, ensuring that your blog will be no less beautiful when viewed on a smartphone or tablet. In addition, It have widgets available (one field in sidebar and three fields in footer), and using the sidebar widget. Calm also supports customizer, custom menu, custom header, enabling flexible configuration and more.