Google Inc. reported a net profit in the second quarter of $3.4 billion on turnover of $17.7 billion, which compares with a net profit of $3.3 billion on turnover of $15.9 billion in Q2 of last year. For the first six months of the year, Google’s net profit improved to $6.9 billion from $6.7 billion in the corresponding period of last year, while turnover climbed to $34.9 billion from $31.4 billion.