About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out any material, long-term or laboratory tests. The tests are carried out by 1-2 independent consumers over a period of 7-14 days. The exact test conditions can be viewed in the test plan of the respective test report – click here to go directly to the test plan.

Manufacturers provide the tested products free of charge. We charge a one-off test fee for carrying out the tests. In addition, manufacturers pay an annual licence fee for the use of the Prüfengel seal. We also receive a commission for linking to manufacturers’ websites. These remunerations have no influence on our test results or ratings.

We guarantee transparency and a fair evaluation. For a detailed insight into our comprehensive evaluation process, please click here.

Certification service providers in online retail: the key to customer trust and quality assurance

In an era in which online retail is growing rapidly and constantly evolving, the importance of certification service providers for online shops is becoming ever more apparent. They play a crucial role in building trust with customers, ensuring the quality of the products on offer and increasing the competitiveness of online shops. In this article, we will look at the various aspects of why certification service providers are crucial for online shops and how they can contribute to long-term success.

Building trust through certifications

Trust is a key factor in e-commerce. Certification service providers offer an objective assessment of products, which leads to increased credibility and thus to building trust among customers. Certificates and seals awarded by independent organisations signal to customers that the products meet high quality standards and are safe.

Differentiation on the market

In view of the intense competition in the online world, it is important for shops to stand out from the competition. Certifications can help by emphasising the quality and safety of products. Products that have been tested and labelled by renowned certification service providers often enjoy a higher reputation among customers.

Improving product placement and visibility

Certified products often have a better chance of being ranked higher in search results and recommendations on e-commerce platforms. This leads to greater visibility and can significantly increase sales figures.

Minimisation of returns and customer complaints

By ensuring product quality through certification service providers, online shops can reduce the risk of customer complaints and returns. This not only contributes to higher customer satisfaction, but also saves costs and protects the shop’s reputation.

Valuable feedback for product improvements

Certification service providers often offer detailed feedback on products, which can be extremely valuable for online shops. This feedback enables them to continuously improve their products and adapt them better to the needs of their customers.

Long-term benefits and customer loyalty

By working with certification service providers, online shops can build long-term customer loyalty. Customers who know that products are regularly tested and certified often develop greater loyalty to the shop and are more willing to make repeat purchases.

The role of certifications in branding

Certifications are not only a sign of quality, but also an important element in branding. They help to strengthen the image of an online shop as a trustworthy and reliable provider. In a world where the brand is becoming increasingly important, certifications are a decisive factor in standing out positively.

Adaptation to changing consumer trends

The e-commerce market is dynamic and subject to constant change. Certification service providers help online shops to quickly adapt to new trends and customer requirements. They ensure that products meet the latest standards and fulfil the expectations of modern consumers.

Conclusion: Certification service providers as strategic partners for online shops

In conclusion, it can be said that certification service providers play a key role in the success of online shops. They are not only a means of quality assurance, but also a decisive factor in building trust, brand differentiation and long-term customer loyalty. By working with certification service providers, online shops can effectively position their products and stand out in a highly competitive market.

Risk management and compliance

The use of certification services contributes significantly to risk management by ensuring that products comply with legal requirements and industry standards. This is particularly important for products that are subject to strict health and safety regulations. Certification helps to avoid legal problems and increase customer confidence in the safety of products.

Increasing competitiveness

In an increasingly saturated market, it is essential for online shops to have a competitive advantage. Certified products enjoy increased credibility with customers, resulting in a clear competitive advantage. This is crucial to be successful in a highly competitive environment.

Summary: The strategic importance of certification service providers

In summary, the importance of certification service providers for online shops is clearly recognisable. They are a critical factor in building trust, differentiation in a competitive market and long-term customer loyalty. Utilising these services not only increases the quality and safety of products, but also improves brand strength and customer confidence. In a world where customers are becoming increasingly demanding and informed, certification service providers are a crucial tool for online shops to meet these demands and to survive as a trustworthy provider in the online world.

 of the brand  achieved Points in our test and therefore passed. The test was carried out in the test period
11/23
and is stored in our database under the licence number . Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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Car & Motorcycle
Clothing
Garden
Baby & Child
DIY store
Home & Living
Sport & Leisure
Household
Outdoor
Pets
Bathroom
Technology