Christophe wrote:And in English that gives what to the fact? Could you do some testing please? As you are in a "google which can be English speaking" ...
I did a few tests, but there are several obstacles before I can comment and draw relevant conclusions:
- I do not generally do my research on an engine in English, so I have no references to compare the current results to older ones
- I don't have enough fluency in English to set traps like "wing" and "island" ...
On the other hand, the result of the search "cz aile k8" escapes the suggestion "cz ile k8" and the ads you have found in mind. https://www.google.com/search?site=&source=hp&q=cz+aile+k8&oq=cz+aile+k8&gs_l=hp.3...7588.11186.0.12315.10.10.0.0.0.0.312.1986.2-7j1.8.0....0...1c.1.64.hp..2.6.1443...0j0i131k1j0i10k1j0i22i30k1.ond1lv93CSc
In terms of personalization, a small, easy experiment is to do a search by being disconnected from any personal account, and by doing the same while connected, the comparison of the first two pages of results leaves no doubt!
The account settings are sometimes traps, we enter but we no longer leave; for example, the settings for the language to be used in Gogol products and the display of search results, once chosen, do not allow you to go back, there is no "no language" option. ..