Improve web site ranking (mkt)

Change-Id: I21e6dd09b0e648ca9d6d6c2694c7c0c1c9219c53
Merge commit 'refs/changes/64/3264/3' of ssh://gerrit.tuleap.net:29418/tuleap into tuleap-stable-master

* ssh://gerrit.tuleap.net:29418/tuleap:
  Improve web site ranking (mkt)

Change-Id: Ib66f52138c1ccf777aca0f84b4f456dcb962fc7f
This is Tuleap 7.7.99.30

Change-Id: I30cf988c939d43f2302991fd0a6912d8c5eaaffd