Your link tries to imply that Cardinal Ottaviani approved of the Novus Ordo. It is ambiguous at best.
“I have REJOICED PROFOUNDLY to read the Discourse by the Holy Father on the question of the new Ordo Missae, and ESPECIALLY THE DOCTRINAL PRECISIONS CONTAINED IN HIS DISCOURSES at the public Audiences of November 19 and 26, after which I believe, NO ONE CAN ANY LONGER BE GENUINELY SCANDALIZED. As for the rest, a prudent and intelligent catechesis must be undertaken to solve some legitimate perplexities which the text is capable of arousing. In this sense I wish your ‘Doctrinal Note’ [on the Pauline Rite Mass] and the activity of the Militia Sanctae Mariae WIDE DIFFUSION AND SUCCESS.” (Whitehead, 129, Letter from his eminence Alfredo Cardinal Ottaviani to Dom Gerard Lafond, O.S.B., in Documentation Catholique, #67, 1970, pages 215-216 and 343)
