A survey has found that 68% of the UK’s biggest print publications do not display their websites effectively on mobile and tablet devices. The worst performing group surveyed by digital advertising company Vibrant Media was the women’s weeklies where less than a quarter – 22.4% - of titles had effective website display. Some 27% of general monthlies, 30.8% of the general weeklies, 37.5% of women’s weeklies were said to display their websites well on mobile.