Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More
This thread was closed and archived. Please ask a new question if you need help.
Locked Archived

localhost resolving slow as hell

Shadow110 replied
EuroT

http://localhost & https://localhost both have a 60sec delay before loading. This is not a problem on Chrome -or- Safari. I believe this is an issue with Firefox & Firefox Dev Ed. trying to use IP6 not IP4. I believe there is an advanced setting that fixes this annoying issue. Firefox 63 & Firefox Dev Ed. 63 OSX 10.13.6. I've searched this support site to no avail. Please help. This makes FF useless for development for me.

http://localhost & https://localhost both have a 60sec delay before loading. This is not a problem on Chrome -or- Safari. I believe this is an issue with Firefox & Firefox Dev Ed. trying to use IP6 not IP4. I believe there is an advanced setting that fixes this annoying issue. Firefox 63 & Firefox Dev Ed. 63 OSX 10.13.6. I've searched this support site to no avail. Please help. This makes FF useless for development for me.

All Replies (1)

Duplicate /please post to below only : https://support.mozilla.org/en-US/questions/1234819