Top Mail & Package Delivery Websites in Guam

Key Insights on Top Mail & Package Delivery Websites in Guam on December 2025

As of December 2025, usps.com leads Mail & Package Delivery in Guam with 6.1K monthly visits. Its audience skews desktop-first (98.1% desktop / 98.1% mobile), and traffic is up month over month 28.75% and up year over year 108.47%. ups.com holds second with 517 visits and a desktop-leaning mix (100% desktop / 0% mobile), while fedex.com ranks third with 422 visits.

Across the leaders, usps.com is the most mobile-first (1.9% of visits), whereas ups.com is the most desktop-reliant (100%). Momentum favors ups.com in the latest month (85.97%), while tenso.com shows the steepest pullback. On a yearly view, stackry.com posts the strongest expansion (1,300%), contrasted with japanpost.jp (-81.03%).

Acquisition patterns also differ: usps.com is driven primarily by search, usps.com by direct, and usps.com by referral; overall, 8 of the top 15 sites are direct-led, 3 are search-led, and 4 lean on social.

These insights come from the Traffic & Market Toolkit, enriched with extensive clickstream data.

Our AI algorithms analyze petabytes of information from a blend of proprietary and external data pools, reflecting the online activities of over 200 million anonymized users.

For more detailed information on our data-gathering and analysis process, please visit our information page here.