Dynamic content unavailable for web embedding? Impedance matching widget

I made a widget to calculate the capacitance values for impedance matching in a particular L-network shown here
http://www.phys.ufl.edu/~majewski/nqr/matching-A.pdf

The code for the widget is here:
https://raw.githubusercontent.com/Altoidnerd/NMR-Tank-Circuits/master/matching-A-min

I want to embed the cdf here:
http://www.phys.ufl.edu/~majewski/nqr/match

the cdf itself is on the server here:
http://www.phys.ufl.edu/~majewski/nqr/matching-A.cdf

or in raw text form here:
http://www.phys.ufl.edu/~majewski/nqr/matching-A-cdf

The script I have used to embed it can be found in the last tag in the source for:
http://www.phys.ufl.edu/~majewski/nqr/match

which is given here in plain text:
http://www.phys.ufl.edu/~majewski/nqr/script

What happened?

Such question can’t be fully answered unless you describe “expected result” and your “observed result”.

Cross posted on Mathematica.SE