Self-Cannibalization issue

[Alexsmenaru]

Is the keyword "filme online gratis" self-cannibalization on this site filmeonlinenoi.com in the seomoz tool "On-Page Keyword Optimization" it shows that it is a self-cannibalization keyword ... i made some changes (big changes) and its still remaining the same

[SteveOllington]

Yeah you can see it right away, look at your title tags... mass repetition of the same words. Look at "Home" and "Filme Online".

I see you decided to keep the massive ads all over the place lol.

[XSMedia]

The same thing confused me to begin with when I first started using these tools. I found that this issue would be raised when I checked a newly published post. It turns out that as I use the "recent posts" widget on my sidebar then the tool would see the title text and link as an issue and flag it up.

Is it really such an issue? Eventually that post won't be shown in the widget as more posts are published. Based in that do you think it's OK to ignore the issue in this instance?