A very useful add-on. Thank you very much.

How to disable annoying proxy notification without changing dns settings?

accessing clipboard data? why?

Muy útil 👍🏼

A simple and nice extension. it's interesting to see how big websites use servers close to you to serve the content.
This add-on also has tools that let you quickly find much more complex information about websites you visit, like 'whois', malware scanning, SSL tests, ping and many others.

Petit Outil mais Génial, je l'utilise depuis plus de 20 Ans {Sous Windows 98 déjà !!} avec Mozilla Firefox; c'est toujours utile et pratique de savoir le Pays du serveur Hébergeant le site consulté.

Tellement indispensable au bout de si peu de temps