Is CRK Security legit?

Our check

CRK Security gets about 6K visits a month (SimilarWeb, Aug 2026). The store was created in Feb 2021, 5 years ago, and is based in Australia.

Checked November 1, 2026. Facts only, from the Meta Ad Library, SimilarWeb, Trustpilot and the store itself; anything we have not measured is left out.

Good signs and warning signs

• Open for 5 years: created Feb 2021.

The facts

Monthly visits

6K (SimilarWeb, Aug 2026)

Traffic vs month before

-13%

Store created

Feb 2021

Based in

Australia

Niche

Security Products

Questions shoppers ask

Is CRK Security legit?

CRK Security gets about 6K visits a month (SimilarWeb, Aug 2026). The store was created in Feb 2021, 5 years ago, and is based in Australia. These are measured facts, not a rating; check the flags on this page before you buy.

Where is CRK Security based?

crksecurity.com.au is registered as a store in Australia.

How much traffic does crksecurity.com.au get?

crksecurity.com.au had 5,673 visits in Aug 2026, as measured by SimilarWeb for this exact host. That is down 13% on the month before. CRK Security traffic and size

How much revenue does CRK Security make?

CRK Security does not publish its revenue and no source AdLibrarySpy holds measures it, so no revenue figure is shown. Its measured size signals are 5,673 visits in Aug 2026 (SimilarWeb) and 462 products. How big is CRK Security?

Who are CRK Security's competitors?

CRK Security's closest competitors in the AdLibrarySpy index, by niche and traffic, are Australia's Best Directory of Psychology Supervisors I Find Your Next Supervisor (findasupervisor.com.au), Vacro (vacro.org.au), Safety Nets Australia (safetynetsaustralia.com.au), NetDigital Security (netdigitalsecurity.com.au) and Radum (radum.com.au). Sites like CRK Security