Adword Tracking Code does not work. I try wich two plugins:

Adword Tracking Code does not work.

I try wich two plugins:

1. Adword Tracking Code
2. Smart Google Analytics code

The plugins Tag Assistan by goole in Chrome mark two errors:

AdWords Conversion Tracking > Critical Issues

1. Error: No HTTP response detected more info
2. Error: Dynamic conversion value in wrong format in the <noscript> tag.

This errors is the same in both plugins.

Can you help me?

Thanks,
Lucas.