C Ionian Mode missing Low F, High F and C notes in Positions Diagram.

I had an image showing this but, the C Ionian Mode shows the Low F, High F and, C notes on the first fret of the “C Ionian Notes: Full Fretboard” area, however, the “Guitar Scale Diagrams: C Ionian Mode C Ionian Positions” appears to be missing these three notes on the first fret of the “3 fret” position.  (sorry I don’t know any other way to articulate this)

Also, the 10 Fret position has the Low E, but it is missing the High E.

I checked on another mode and it appears to have the same issue.   Am I missing something?