How so? I just gave the gist of the term Zionism, as described by Theodore Herzl, the father of the movement. The demonization of this innocent ideology is by itself a form of anti-Semitism, a modern one.
Of course not, only those who choose to adopt this ideology, I didn't assume anything about ALL Jews. But that's not the point, my point is that those who identify as anti-Zionists either do not understand what Zionism means, or they are plain modern anti-Semites in a poor disguise.
You're doing the same thing this Googler is accused of. Assigning some characteristic/desire to the whole class of people.