Complete transparency with our readers is the cornerstone of our testing integrity. In full compliance with the UK Advertising Standards Authority (ASA) CAP Code and international consumer protection standards, this disclosure details our funding model.
Amazon Associates Programme Disclosure
As an Amazon Associate, our laboratory earns from qualifying purchases.
We participate in the Amazon Services LLC Associates Program and the Amazon EU Associates Programme, affiliate advertising programmes designed to provide a means for websites to earn advertising fees by advertising and linking to Amazon.co.uk, Amazon.com, and associated international storefronts.
Editorial Integrity & Scoring
All percentage scores on the Rankra Performance Index™ are determined entirely by our technical engineering team prior to the integration of any commercial links. We never display dynamic pricing, currency figures, or promotional discounts inside our reviews.
For transparency inquiries, please contact our compliance and ethics team.