Home Reports 2025 Global United States California San Jose

Internet Speed Report San Jose August 2025

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

Total Tests

41

Avg. Download

265.02Mbps

Avg. Upload

149.14Mbps

Avg. Ping

42.2ms

Top Internet Providers

Provider Avg Speed
Comcast Cable Communications 449.8 Mbps
Comcast Cable Communications, LLC 225.4 Mbps
AT&T Services, Inc. 382.1 Mbps
Amazon.com, Inc. 226.9 Mbps
AT&T Services, Inc. 147.2 Mbps
Comcast Cable Communications, LLC 165.7 Mbps
AT&T Services, Inc. 227.6 Mbps
AT&T Services, Inc. 418.3 Mbps
Amazon.com, Inc. 178.6 Mbps
Amazon.com, Inc. 151.3 Mbps

Top Devices

Device Share
Generic Smartphone 7.3%
Samsung SM-S9110 7.3%
iPhone 2.4%
iPhone 2.4%
Generic Smartphone 2.4%

Top Browsers

Browser Share
Chrome 41.5%
Chrome 9.8%
Chrome Mobile 7.3%
Chrome 7.3%
Samsung Internet 7.3%
Firefox 7.3%
Safari 4.9%
Firefox 2.4%
Mobile Safari 2.4%
Mobile Safari 2.4%

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.