HaGeZi publishes DNS blocklists for filtering ads, trackers, malware, and other unwanted domains.
Do Hspeed Test
DNS Speed Test is a browser-based tool for measuring DNS over HTTPS server speeds and comparing results for a location.

About Do Hspeed Test
DNS Speed Test is a browser-based tool for real-time testing of DNS over HTTPS server speeds from the user's location. It runs entirely client-side, sending encrypted queries directly to DoH-capable servers. Tests can be customized by adding or removing websites, with min, median and max response times shown in charts. Results reflect the current network environment and serve as a guide for choosing servers. Local use is possible by cloning the repository and opening index.html in a browser.
Key features
- Tests DNS over HTTPS servers directly in the browser
- Compares server response times for your location
- Lets you add or remove websites from tests
- Shows min, median, and max response times
- Displays results with charts and graphs
- Runs client-side using encrypted DoH queries
Do Hspeed Test at a glance
- Category
- Privacy & Security › Ad & Tracker Blockers
- Type
- Open-source project
- Pricing
- Free
- Details verified
- Oct 22, 2026 · Official source
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Do Hspeed Test alternatives
Tools and sites you could use instead, ranked by how closely they match.
Configure AdGuard DNS to block ads, trackers, and malicious domains or control access to online content.
The ClearURLs web extension automatically removes tracking elements from URLs to help protect privacy while browsing.
Configure DNS filtering with DNSWarden, a resolver that supports allow and block lists and encrypted DNS protocols.
Configure private DNS and firewall rules on Android with Rethink DNS, including blocklists and request analytics.
Block threats, ads, and trackers across devices and networks with NextDNS, a configurable DNS service.
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