In a web survey of more than 2,200 web users, rainbow web pages topped the list of most popular web pages, followed by posts and comments, with more than half the people surveyed saying they were on one of those pages.
In the survey, rainbow pages topped comments and posts, with comments coming in at the top.
A third of respondents said they were browsing the Rainbow Web pages at least once a day.
That includes more than two-thirds of users who use the popular website Reddit, according to the survey.
The survey also found that while rainbow webpages are more popular than the other types of web pages tested, they are also more popular on mobile devices.
More than half of respondents on mobile said they are on one.
That included more than a quarter of users on a smartphone, as well as 44 percent of users using an Android smartphone or tablet.
The study also found rainbow web sites were the most popular among both adults and kids.
Seventy-four percent of respondents in the age range of 18 to 29 said they visited a rainbow web site.
A smaller percentage of those surveyed who are between 18 and 34 visited a website with a rainbow logo, with only one-fifth of those between 35 and 44 saying they visit rainbow web content.
The most popular site in that age range was The Pink Unicorn, with nearly 60 percent of those ages 18 to 34 saying they visited it daily.
A fifth of respondents surveyed said they had visited a web page featuring the rainbow logo or a picture of a unicorn.
The Pink unicorn website has nearly 40,000 members, according the survey results.