[nmglug] How to "freeze" rapid moving notice on page to read transient information?

Hi I have recently reinstalled "no script" (lt has recently changed format ) There is a brief message about 200-300 milliseconds with a notice reading approximately  "being directed to a non java script version of the requested site....", Have not be able to press "here" link within the millisecond time allowance. A search of  the "no script manual". I do not find an answer to the posed question. Any thoughts, Thanks a