Why do links from UCAS to London South Bank University not get reported as external links

[southbankuni]

Links on the following page at UCAS http://search.ucas.com/provider/1504/london-south-bank-university?Vac=1&AvailableIn=2015&ProviderQuery=london south bank university&ret=providers do not appear to be listed as external links in Open Site Explorer reports. For example there is a link on the UCAS page to http://www.lsbu.ac.uk/schools-departments . But when I check the Open Site Explorer report for http://www.lsbu.ac.uk/schools-departments no link from UCAS is recorded.

[Abe_Schmidt]

This usually takes place when one of the mentioned links are newer than the other. Have either of these been linked to recently?