Compatibility tables for support of HTML5, CSS3, SVG and more in desktop and mobile browsers.
New feature: Lazy loading via attribute for video & audio
5 March 2026 @ 12:00 am
New feature: CSS Grid Lanes
10 January 2026 @ 12:00 am
Site update: web-features now included + new feature list functionality
11 October 2025 @ 12:30 pm
New feature: CSS if() function
18 July 2025 @ 12:00 am
New feature: View Transitions (cross-document)
23 March 2025 @ 12:00 am


For the red and green arrow I found rules to accomplish this, but I'm unable to define a rule for the blue arrow.
# red arrow
firewall-cmd --permanent --add-rich-rule "rule family=ipv4 forward-port port=80 protocol=tcp to-port=8080"
# green arrow
firewall-cmd --permanent --direct --add-rule ipv4 nat OUTPUT 0 -o lo -p tcp --dport 80 -j REDIRECT --to-port=8080
I there a way to define one rule for all 3 arrows? Or what additional rule is needed to allow the blue arrow? And furthermore, is it possib