PER.sg is a very Singaporean phenomenon. Invented by IDA to increase the number of personal webpages without all the paperwork required of COM.sg or even stricter ORG.sg I have always wondered if there are any other websites on .per.sg domain. So running a Google search reveals all.
There are lots of PER.sg websites. Religious websites, mainly Christians, a few commercial websites like a family physician and a unique photographer.
At the same time, there are numerous examples of dormant and inactive websites. People testing out blog technology on Mar 06 and a few budding website designers with aborted projects. Perhaps after the novelty wore off, they found the maintenance, a drag rather than a joy.