Home Reports 2024 Global Japan

Internet Speed Report Japan July 2024

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

Total Tests

1,398

Avg. Download

19.82Mbps

Avg. Upload

27.06Mbps

Avg. Ping

146.1ms

Top Internet Providers

Provider Avg Speed
Cellco Partnership DBA Verizon Wireless 3.3 Mbps
NTT Communications Corporation 38.8 Mbps
BIGLOBE Inc. 85.1 Mbps
Softbank BB Corp. 26.7 Mbps
BIGLOBE Inc. 87.0 Mbps
OPTAGE Inc. 258.2 Mbps
NTT Communications Corporation 51.2 Mbps
SoftLayer 80.8 Mbps
Softbank BB Corp. 10.3 Mbps
Excitel Broadband Private Limited 22.9 Mbps

Top Devices

Device Share
Generic Smartphone 4.4%
iPhone 2.9%
Generic Smartphone 0.6%
Generic Smartphone 0.5%
iPhone 0.4%
Generic Smartphone 0.4%

Top Browsers

Browser Share
Opera 43.8%
Opera 20.4%
Chrome 12.4%
Chrome Mobile 4.4%
Mobile Safari 2.9%
Chrome 2.6%
Chrome 1.9%
Safari 1.8%
Firefox 0.9%
Chrome 0.6%

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 2024. 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.