"YouTube page load is 5x slower in Firefox and Edge than in Chrome because YouTube's Polymer redesign relies on the deprecated Shadow DOM v0 API only implemented in Chrome. You can restore YouTube's faster pre-Polymer design with this Firefox extension: https://t.co/F5uEn3iMLR"

browser.compactmode.show → true
browser.uidensity → 1

fuck

browser.urlbar.openViewOnFocus
browser.urlbar.update1
browser.urlbar.update1.interventions

• Create
  browser.urlbar.disableExtendForTests
  See: https://liens.strak.ch/?5rAQIg
  browser.urlbar.update1.searchTips

  Restart Browser

"
Load about:config in the web browser's address bar.
Confirm that you will be careful if you get a warning page.
Search for browser.urlbar.trimURLs.
Set the value to False.
"

"Without DNS over HTTPS, bad actors can see what websites you've visited -- even if they don't know what you did on those sites thanks to HTTPS. "

Fatigué de ces sites bloquant le copier-coller des mots de passe, oh toi utilisateur d'un coffre-fort de mots de passe ? Et parfois même la confirmation des adresses mail ?

Sous Firefox :

about:config

dom.event.clipboardevents.enabled
=> false

Installation de Firefox Sync Server en auto-hébergement

youtube.com
gmail.com
outlook.live.com
motorsports.com
amazon.fr
amazon.com

Good extension for pocket firefox
Address bar action button track saved url