Copying my comment from the other recent thread:

The authority on the definition of SI units is very clear:

> The hertz shall only be used for periodic phenomena and the becquerel shall only be used for stochastic processes in activity referred to a radionuclide

Usually, no radionuclides are involved in web requests.

https://www.bipm.org/documents/d/guest/si-brochure-9-en-pdf