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Internet Speed Report Tokyo February 2025

A comprehensive analysis of broadband performance in Tokyo based on real user speed tests conducted on Bandwidth Place.

Total Tests

20

Avg. Download

470.62Mbps

Avg. Upload

265.07Mbps

Avg. Ping

35.4ms

Top Internet Providers

Provider Avg Speed
Cellco Partnership DBA Verizon Wireless 531.1 Mbps
ARTERIA Networks Corporation 929.7 Mbps
Sony Network Communications Inc 239.4 Mbps
Amazon.com, Inc. 303.7 Mbps
Jupiter Telecommunications Co., Ltd. 369.6 Mbps
Sony Network Communications Inc 280.0 Mbps
Sony Network Communications Inc 713.4 Mbps
Sony Network Communications Inc 511.4 Mbps
Internet Initiative Japan Inc. 257.5 Mbps
Sony Network Communications Inc 352.2 Mbps

Top Devices

Device Share
Generic Android 2.0 15.0%
Generic Smartphone 10.0%
iPhone 5.0%
Apple iPhone 5.0%
iPhone 5.0%
iPhone 5.0%
iPhone 5.0%
iPad 5.0%
iPad 5.0%

Top Browsers

Browser Share
Chrome 20.0%
Android Webkit 15.0%
Chrome 15.0%
Chrome Mobile 10.0%
Mobile Safari 5.0%
Safari 5.0%
Mobile Safari 5.0%
Chrome 5.0%
Chrome Mobile iOS 5.0%
Mobile Safari 5.0%

Analysis Methodology

The data presented in this report is aggregated directly from real user speed tests performed on the Bandwidth Place platform testing network nodes globally during 2025. We calculate the localized metrics using strict data sanity checks to prevent skewed results from anomalies or extreme outliers.

SEO & Location Routing Structure: Because location data is structurally rigid, caching data dynamically to static hierarchy (Country -> State -> City) provides significant improvements to PageSpeed metrics and Time to First Byte (TTFB). This strategy ensures optimum indexing for search engines processing localized queries.