Sites and apps similar to KeyCDN Tools include Tracebar, which is free and open source. Other options are Pingdom, mtr, PingPlotter and GTmetrix. There's no shortage of Website Monitoring Tools like KeyCDN Tools, with more than 25 alternatives for Windows, Mac, Linux, iPhone and iPad.
NetCrunch Tools is a completely free toolkit for network professionals, featuring Ping, Traceroute, Wake OnLAN, DNS Info, Who Is, Ping Scanner, Service Scanner, Open TCP Port Scanner, SNMP Scanner, DNS Audit and Mac Resolver in one.
Poland
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Get the web's modern capabilities on your own sites and apps with useful guidance and analysis from web.dev.
United States
Domsignal is an all-in-one platform dedicated to empowering developers, SEO experts, sysadmins, and security researchers in their quest for website excellence. We provide a comprehensive suite of tools to help you analyze and optimize your website's performance, security...
United Kingdom
YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages. YSlow is a Firefox add-on integrated with the Firebug web development tool.
Gain invaluable insights into your internet infrastructure by monitoring, debugging, and benchmarking it with our globally distributed network of probes.
IPPubblico.org is a free, open-access REST API that returns geolocation data for any public IP address. Send a single HTTP GET request — no registration, no API key, no authentication required.
ItalyEU
Prafero is an all-in-one website intelligence platform for auditing any site in one place. It analyzes SEO, performance, security, DNS, and tech stack signals, then turns them into clear insights so founders, marketers, developers, and agencies can make faster website decisions.
Master your network with SuperPing, the all-in-one professional tool for network scanning, monitoring, and analysis. Designed for IT professionals, developers, and tech enthusiasts alike, SuperPing combines powerful features with a sleek, modern interface to give you...
Playing a game and lagging? Video streams constantly buffering? Poor video conferencing performance? Find out what's going on with PingDoctor.
Fraud detection and prevention with traffic quality scoring, using visitor identification and anonymity detection with up to 99% accuracy. Stops multi-accounting, account sharing, fake signups and ad fraud.
United States
It costs a lot to have a slow website. Stop gambling your users will endure slow pages. Start running performance regression now!.
