Level: Intermediate
Understanding natural thumb reach zones on a handheld device should inform where the most frequently used navigation elements are placed.
The Bottom of the Screen Is Often Easier to Reach
For many holding positions, the lower portion of a mobile screen is more comfortably reached by a thumb than the very top, which has influenced the popularity of bottom navigation bars.
Place Your Most Frequent Actions Within Easy Reach
The specific actions a visitor performs most often deserve placement within the most comfortable reach zone, rather than wherever happened to fit in the layout.
Account for Both One-Handed and Two-Handed Use
Not every visitor holds their device the same way, so testing navigation comfort across different realistic holding positions is worthwhile.
Next step: Use the Webpage Screen Resolution Simulator to test your mobile navigation placement across different screen sizes to confirm key actions stay within comfortable thumb reach.