Home Reports 2024 Global Japan

Internet Speed Report Japan February 2024

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

Total Tests

1,688

Avg. Download

27.08Mbps

Avg. Upload

30.65Mbps

Avg. Ping

152.3ms

Top Internet Providers

Provider Avg Speed
Cellco Partnership DBA Verizon Wireless 8.1 Mbps
Sony Network Communications Inc 62.5 Mbps
NTT Communications Corporation 97.9 Mbps
NTT Communications Corporation 43.7 Mbps
NTT Communications Corporation 45.1 Mbps
Kddi Corporation 73.2 Mbps
Rakuten Mobile, Inc. 36.1 Mbps
Andhra Pradesh State FiberNet Limited 145.8 Mbps
NTT Communications Corporation 162.0 Mbps
OPTAGE Inc. 21.7 Mbps

Top Devices

Device Share
Generic Android 2.0 5.6%
iPhone 3.5%
iPhone 2.0%
iPhone 1.5%
Generic Smartphone 1.4%
iPhone 0.8%
iPhone 0.4%

Top Browsers

Browser Share
Opera 31.4%
Opera 30.3%
Chrome 10.4%
Android Webkit 5.6%
Mobile Safari 3.5%
Mobile Safari 2.0%
Chrome 1.8%
Mobile Safari 1.5%
Chrome Mobile 1.4%
Chrome 1.2%

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.