The Catechism as shown at vatican.va is equipped with better hyperlinks in the footnotes, but the interface is kludgy and the footnotes lead to the NAB (euh).
The Catechism as shown at http://www.scborromeo.org/ccc.htm is not as extensively hyperlinked, but is easier (to these weary eyes) to read and navigate.
The text is the same: The Second Edition English Translation of the Catechism of the Catholic Church (including the corrections promulgated by Ven. Pope John Paul the Great September 1997).
Thanks for your suggestion.
I gather all would assert that the WORDS are the same?