SWJ will know it has achieved relevance when captured insurgents cite to it as a source for their training.

BL, the entire WWW is the source of insurgent TTPs and information. Frustrated targeteers would love to be able to draw some "state" connection, to show that these guys are working for some third party that they can actually target. But you can't go blow up the SWJ server just because bad guys access it; and you shouldn't bomb a sovereign nation just because bad guys are transiting it or using it as sanctuary. You can however go ask the SWJ to take down their site, or go ask that HN take appropriate steps to shut down the sanctuary problem. Only once this fails do you start looking at other options.