Some users have been reporting issues with the spacebar on the iPhone 6 and iPhone 6 Plus. The Go bar was extended to the left making the space bar smaller. Some users were pressing the period button instead of the space bar while using Safari.
As Austing Spencer recently tweeted:
I.cannot.adjust to.the.period being.over.the.old http://space.bar .spot on.the.iPhone 6.Plus
The photos bellow show how Apple has fixed this problem in iOS 8.3.
iOS8.3 beta 3 has been released to developers and a beta of iOS 8.3 to the public.
iOS 8.3 Beta includes the following improvements, increased stability, bug fixes, and a redesigned Emoji keyboard. This release also supports additional language and country support for Siri: English (India, New Zealand), Danish (Denmark), Dutch (Netherlands), Portuguese (Brazil), Russian (Russia), Swedish (Sweden), Thai (Thailand), Turkish (turkey).