[SOLVED] Why is the formatting different in the root directory?

[rv20]

If i navigate to http://127.0.0.1 then the directory listing page has a slightly different font formating than if i navigate to http://86.87.89.98 (<<-- example ip--- i.e my external IP) etc ..

 

I think it is just that the fontt is a bit larger for the http://86.87.89.98  but it is very noticable,  the font also increases for websites as well for example,

 

http://86.87.89.98/page.html 

 

first pic is for 127.0.0.1

 

 

 

then external ip, see the differnce??

 

 

i find this pretty strange, its the same directory just a different path to get there....?

[rv20]

can you delete please i got the answer, thanks.