Link in the OP appears to have been down for several days/weeks(/months?).
I haven't done that much looking, but this is the most similar one I could find (namely, it tries to gauge cognitive functions, instead of measuring I vs E, N vs S, etc):
http://similarminds.com/classic_jung.html It's longer, but it's pretty much the same otherwise if anyone's looking for just an initial rough estimate thing (since tests aren't necessarily the most reliable things anyway). just as an example for you to see what results look like, here's mine:
Te (Extroverted Thinking) (55%)
your valuation of / adherence to logic of external systems / hierarchies / methods
Ti (Introverted Thinking) (80%)
your valuation of / adherence to your own internally devised logic/rational
Ne (Extroverted Intuition) (65%)
your valuation of / tendency towards free association and creating with external stimuli
Ni (Introverted Intuition) (70%)
your valuation of / tendency towards internal/original free association and creativity
Se (Extroverted Sensing) (10%)
your valuation of / tendency to fully experience the world unfiltered, in the moment
Si (Introverted Sensing) (15%)
your valuation of / focus on internal sensations and reliving past moments
Fe (Extroverted Feeling) (30%)
your valuation of / adherence to external morals, ethics, traditions, customs, groups
Fi (Introverted Feeling) (50%)
your valuation of / adherence to the sanctity of your own feelings / ideals / sentiment
//////////////////////////////////////////////////////////////////////////////////
based on your results your type is likely - intp
It seems pretty consistent with my past results and my own research, at least, so there's that. Also, it comes bundled with really succinct and honestly fairly accurate descriptions of each function, which is nice. We should probably switch the link in the OP to either this or something else.
---
Also, going to ask again (this is 4 u ven), do we want to keep this thread in off-topic, or move it to serious discussion? I guess it's fine where it is now, but SD has a lack of lighthearted topics and it also might just overall be a better place for personality/cognitive theory discussion. I'm not sure, though.