The Democratic Party continues to hold a solid advantage in party support over the Republican Party, as 49% of Americans interviewed in the second quarter of this year identified with or leaned to the Democratic Party, compared with 40% who did so for the Republican Party. However, that nine-point Democratic advantage is smaller than the 13-point edge Gallup measured in the first quarter of the year.
As for beliefs about the parties' ideological positions:
A Gallup Poll finds a statistically significant increase since last year in the percentage of Americans who describe the Democratic Party's views as being "too liberal," from 39% to 46%. This is the largest percentage saying so since November 1994, after the party's losses in that year's midterm elections. ... Notably, there has been no change over the past year in the percentage of Americans who say the Republican Party is "too conservative," though the 43% who say the party leans too far to the right matches the historical high mark set last year.