Forum Moderators: martinibuster
English ads appear on pages in other languages as well. However, due to the nature of the niche, most visitors to other language versions can speak English as well.
CTR comparison:
Spanish - 110%
English - 100%
German - 90%
Italian - 90%
French - 60%
Hungarian - 55%
eCPM comparison:
English - 100%
French - 85%
Italian - 80%
German - 65%
Spanish - 55%
Hungarian - 30%
Theme A
German slightly higher eCPM
German 50% higher CTR
Theme B
German 350% higher eCPM
German 230% higher CTR
Theme C (tourism not German country)
German 66% lower eCPM
German 30% lower CTR
Theme D (tourism German area)
very similar results
Theme E
German 220% higher eCPM
German 30% less CTR
You see, depending on the site,
I can find proof for each theory.
German websites perform much better
German websites perform equal
German websites perform much worse