When I use my ipad on site I have to key in username and password everytime. This seems to have only happened recently as it used to remember password etc and yes I tick box to remember password. This doesnt happen on my phone am I doing something wrong?

 Present :2008 TDV8 HSE
Gone Audi A5 2.7TDI
Gone Discovery 3 HSE
Gone Mercedes CLK
Gone Range Rover 2.5 DSE

No problems on my iPad. Seems a bit weird if you tick the "keep me logged in" button Got - 2017 SDV8 Autobiography in Loire Blue
Had- 2008 TDV8 Vogue SE in Java black
Had - 2007 S/C in Stornoway Grey

Also fine on my iPad.

You may want to check the cookies setting for Safari. If you don't get stuck then you are not trying hard enough.
2012 FFRR TDV8 Westminister
Gone: Def90 2.8i, Def110 2.8i
Gone: RRC 2-Door and 4-Door, 2007 FFRR TDV8 Vogue
Gone: Aussie Spec D1 V8, D2 V8

Fine on men too. Maybe try logging out properly ie using the button. Then log back in! 2009 TDV8 Vogue SE - Bonatti Grey

Works fine on mine Conor , that's those cheap imports you keep buying along with the mobile phones as well ...

I aint doubled posted since I got my new S4. Present :2008 TDV8 HSE
Gone Audi A5 2.7TDI
Gone Discovery 3 HSE
Gone Mercedes CLK
Gone Range Rover 2.5 DSE

I aint doubled posted since i got my new S4

 Present :2008 TDV8 HSE
Gone Audi A5 2.7TDI
Gone Discovery 3 HSE
Gone Mercedes CLK
Gone Range Rover 2.5 DSE

Have you enabled 'private browsing' feature in Settings>Safari?
Will have a black top, where the address bar is? 
Had it, loved it!
2007 Vogue SE TDV8
Stornoway Grey / Ivory
Climatic Seats, RSE, AFS, Deployable steps, iPod kit.

Im telling Stan  Present :2008 TDV8 HSE
Gone Audi A5 2.7TDI
Gone Discovery 3 HSE
Gone Mercedes CLK
Gone Range Rover 2.5 DSE

Go to safari settings and you will have somehow disabled he 'remember passwords' setting 2011 Stornaway Grey 5.0SC Autobiography

 Present :2008 TDV8 HSE
Gone Audi A5 2.7TDI
Gone Discovery 3 HSE
Gone Mercedes CLK
Gone Range Rover 2.5 DSE

^^ As said above, probably the "private browsing" switched on, which won't allow the forum to set the cookie required to keep you logged in between visits.