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Internet Speed Report Haarlem 2025

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

Total Tests

35

Avg. Download

398.49Mbps

Avg. Upload

120.55Mbps

Avg. Ping

50.2ms

Top Internet Providers

Provider Avg Speed
Vodafone Ziggo 389.3 Mbps
A2000 / Kabeltelevisie Amsterdam B.V 387.9 Mbps
Vodafone Ziggo 332.4 Mbps
Vodafone Ziggo 365.3 Mbps
UPC NL 377.9 Mbps
Vodafone Ziggo 371.3 Mbps
Vodafone Ziggo 459.6 Mbps
ZIGGO 334.3 Mbps
Vodafone Ziggo 254.5 Mbps
KPN B.V 755.0 Mbps

Top Devices

Device Share
Generic Android 2.0 11.4%
iPhone 11.4%
iPhone 8.6%
Generic Android 2.0 8.6%
iPhone 5.7%
Apple iPhone 2.9%
Generic Smartphone 2.9%
Generic Android 2.0 2.9%
Samsung SM-A236B 2.9%

Top Browsers

Browser Share
Android Webkit 11.4%
Mobile Safari 11.4%
Mobile Safari 8.6%
Android Webkit 8.6%
Chrome 5.7%
Safari 5.7%
Mobile Safari 5.7%
Chrome 5.7%
Safari 2.9%
Samsung Internet 2.9%

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.