Speculator sites hacked?

[Tzupy]

I noticed yesterday that tradingview.i286 malfunctioned.
Today bitcoinwisdom was playing the same 'scenario' in a loop.
Is this an attack on the sites or just Gox API malfunctioning and causing errors?

[GeniuSxBoY]

We've seen the glitch before, it's not new when someone does a huge sell off. The system is still intact and accounted for despite the loop