I am using IE11 to access one of our in-house websites. The website employs single-sign-on
. I am on the same domain as this server.
When I access the website using the server name I am not challenged for a user/pass and the website renders as expected.
When I access the same website using an IP, I am prompted for a user/pass after which, the fonts are rendered slightly heavier, causing table/cell contents to wrap.
The website needs to be run in Compatibility Mode and both the IP and server names are listed. The compatibility is taking effect on both as other incompatibility issues are resolved.
The CSS file is accessible using server name and IP. The IE menu options View>Text Size
, View>Encoding
and View>Style
for both sites are the same. I have also cleared my browsers cache. etc.
When I inspect the element (via F12), both the Style and Calculated Style are the same. Both have "sans-serif 8pt".
When checking the access log on the server, the HTTP responses are the same for when I access via server name or IP.
Unfortunately, due to organizational standards, I have no other browser implementation to double-check
this.
Any ideas what can cause the font to render differently?