old internal pages titels re-index

although the new version were already in

[Student]

Hi to all,
During this weekend
Google switch back to the old version of my internal pages titles, after a week of indexing the new version of them!

Does anybody else experience that change, of moving back to the
old version?

Is this kind of change is a normal thing for Google?

Thanks in advance

[ciml]

Welcome to WebmasterWorld [webmasterworld.com], student.

It is rather normal. You should fid some possibilities in the Google Everflux [webmasterworld.com] and Google Fresh Listings [webmasterworld.com] threads.