The displayed average score is not only based on our own evaluations but in many cases also on reviews from external sources if they have been added to the profile. This way, for example, we can include Google's score in the calculation.
Calculation of the score
The rating is based on a 'Likert scale', in this case, consisting of 1 to 5 stars that translate as a number to 2 to 10. According to this formula, a score of 3 stars equals a 6. This formula results in a score of 1 star giving the online retailer a 2 and not a 1 or 0. The displayed score is an average of all ratings, with and without review text.
External sources
In addition to the score calculated with our own reviews, reviews from external platforms can also be included in the average score at ValuedShops. These reviews count equally in the average score. Thus, 100 reviews at ValuedShops (with an average of 9) and 100 reviews collected elsewhere (with an average of 8) lead to an average score of 8.5.
Average score
The displayed average score is not only based on our own evaluations but in many cases also on reviews from external sources if they have been added to the profile. This way, for example, we can include Google's score in the calculation.
Calculation of the score
The rating is based on a 'Likert scale', in this case, consisting of 1 to 5 stars that translate as a number to 2 to 10. According to this formula, a score of 3 stars equals a 6. This formula results in a score of 1 star giving the online retailer a 2 and not a 1 or 0. The displayed score is an average of all ratings, with and without review text.
External sources
In addition to the score calculated with our own reviews, reviews from external platforms can also be included in the average score at ValuedShops. These reviews count equally in the average score. Thus, 100 reviews at ValuedShops (with an average of 9) and 100 reviews collected elsewhere (with an average of 8) lead to an average score of 8.5.
Impartially managed by ValuedShops. Read our policy and terms.
Andres M.
This review was collected through ValuedShops and is traceable to a purchase at Tatanka.nl, indicating a genuine experience. How we verify reviews
Been buying from these guys from years but it’s the second time that I buy ‘High Hawaiians’ and I don’t feel any effects, texted the shop and they answered me as if I am a child who doesn’t know what he’s doing LOL.
I’ve done even 3 days in a row of mushrooms, heavy trips, always eating only fruits before the start of the trip and never had a problem, so I don’t think the reasons they gave me are valid, but ok, just time to change shop I guess.
Dan Z
This review was collected through ValuedShops and is traceable to a purchase at Tatanka.nl, indicating a genuine experience. How we verify reviews
Fast delivery, very professional
How would you rate Tatanka.nl?
Paolo Marchiori
This review was collected through ValuedShops and is traceable to a purchase at Tatanka.nl, indicating a genuine experience. How we verify reviews
Delivery perfectly in time and the support is friendly and fast
Matheus Pessoa
This review was collected through ValuedShops and is traceable to a purchase at Tatanka.nl, indicating a genuine experience. How we verify reviews
Compro e lo consiglio. Consegna veloce, buon personale di servizio.
Serap Ates
This review was collected through ValuedShops and is traceable to a purchase at Tatanka.nl, indicating a genuine experience. How we verify reviews
Super
Sandra
This review was collected through ValuedShops and is traceable to a purchase at Tatanka.nl, indicating a genuine experience. How we verify reviews
Regular monitoring