The image of the United States is perceived not nearly so negative in the counties which I visited: Jordan, China, Vietnam.
I'll add a fourth country, which I haven't visited. The image of the United States in Israel, while complex, includes a great deal of admiration. As a country with security always top of mind, overall Israel broadly admires the United States' extensive defense capability and power. I doubt most Israelis would describe the US as 'loudmouth'.
Similar nuances could be laid out for the countries I listed above.
Many world citizens can parse media of a random football fan screaming 'USA!' from the state department's lengthy policy positions. The perceived image you describe resembles most closely to me a self reflection found often within the US.
Nonetheless, I do think our culture could stand to posture in a more reserved fashion broadly, while not being afraid to mention where appropriate...
We remain a positive world standout in a variety ways.