1. News and Media Websites
CNN and Forbes are well-known for displaying a significant number of ads, including pop-ups, video ads, and banner ads.
Local and international news websites, like Daily Mail or The Sun, also tend to have a large volume of advertisements.
2. Video Streaming Platforms
YouTube is one of the biggest platforms for video ads, especially for non-premium users, where ads play before, during, and after videos.
Hulu (for users without an ad-free subscription) also shows frequent ads during video streaming.
3. Free Content and Services Websites
Yahoo and MSN are famous for placing multiple ads across their news articles, email services, and landing pages.
Many torrents or streaming sites, such as Putlocker or 123Movies, are notorious for aggressive ad placement.
4. Social Media Platforms
Facebook and Instagram show an increasing number of targeted ads, which appear in feeds, stories, and between posts.
These sites and platforms typically show the most ads due to their reliance on ad revenue for maintaining free or low-cost services.
