A programmatic advertising platform providing header bidding demand and yield optimization services. Red Volcano tracks 54,039 publisher websites using Lasso, with data refreshed weekly from proprietary crawlers.
The highest-ranked websites using Lasso, sorted by global traffic rank. Technology detection is based on Red Volcano's weekly crawl of ads.txt files, header bidding configurations, and JavaScript tag analysis.
| # | Domain | Global Rank | Monthly Pageviews | Country | Category |
|---|---|---|---|---|---|
| 1 | fandom.com | #39 | 920,792,025 | United States | Arts And Entertainment |
| 2 | nytimes.com | #66 | 694,369,788 | United States | News And Media |
| 3 | pemsrv.com | #68 | 143,478,320 | India | Adult |
| 4 | people.com | #295 | 181,478,713 | United States | News And Media |
| 5 | trilltrill.jp | #318 | 184,689,066 | Japan | Food And Drink |
| 6 | detik.com | #431 | 118,613,592 | Indonesia | News And Media |
| 7 | nu.nl | #526 | 105,550,112 | Netherlands | News And Media |
| 8 | xsmn.mobi | #536 | 115,898,879 | Vietnam | Gambling |
| 9 | allrecipes.com | #565 | 99,283,742 | United States | Food And Drink |
| 10 | zonatmo.com | #615 | 47,888,356 | Mexico | Arts And Entertainment |
| 11 | gazzetta.it | #665 | 85,144,954 | Italy | Sports |
| 12 | cargurus.com | #708 | 49,912,265 | United States | Vehicles |
| 13 | oricon.co.jp | #768 | 68,400,675 | Japan | Arts And Entertainment |
| 14 | news.com.au | #775 | 64,318,963 | Australia | News And Media |
| 15 | independent.co.uk | #853 | 68,887,185 | United Kingdom | News And Media |
| 16 | ilmeteo.it | #874 | 57,138,289 | Italy | Science And Education |
| 17 | hatenablog.com | #875 | 70,970,148 | Japan | Computers Electronics And Technology |
| 18 | bunshun.jp | #935 | 48,472,769 | Japan | News And Media |
| 19 | navitime.co.jp | #938 | 56,382,855 | Japan | Travel And Tourism |
| 20 | javtiful.com | #1,069 | 26,000,914 | Indonesia | Adult |
| 21 | myanimelist.net | #1,102 | 36,895,362 | United States | Arts And Entertainment |
| 22 | wikiwiki.jp | #1,113 | 41,039,593 | Japan | Reference Materials |
| 23 | kakuyomu.jp | #1,121 | 34,277,127 | Japan | Arts And Entertainment |
| 24 | mydramalist.com | #1,309 | 31,167,981 | United States | Arts And Entertainment |
| 25 | express.co.uk | #1,345 | 45,127,887 | United Kingdom | News And Media |
| 26 | actu.fr | #1,354 | 51,069,994 | France | News And Media |
| 27 | 17track.net | #1,400 | 40,990,409 | United States | Business And Consumer Services |
| 28 | screenrant.com | #1,436 | 47,425,410 | United States | Arts And Entertainment |
| 29 | asianetnews.com | #1,449 | 41,970,165 | India | News And Media |
| 30 | letras.com | #1,459 | 43,171,135 | Mexico | Arts And Entertainment |
| 31 | tribunnews.com | #1,573 | 36,165,956 | Indonesia | News And Media |
| 32 | tmz.com | #1,632 | 41,571,537 | United States | Arts And Entertainment |
| 33 | onedio.com | #1,694 | 25,732,906 | Turkey | News And Media |
| 34 | filmaffinity.com | #1,772 | 27,191,233 | Spain | Arts And Entertainment |
| 35 | thetrainline.com | #1,790 | 22,755,366 | United Kingdom | Travel And Tourism |
| 36 | index.hu | #1,867 | 32,983,419 | Hungary | News And Media |
| 37 | ndtv.in | #1,872 | 37,308,733 | India | News And Media |
| 38 | jutarnji.hr | #1,881 | 32,357,431 | Country 191 | News And Media |
| 39 | ozbargain.com.au | #1,923 | 35,269,005 | Australia | E-Commerce And Shopping |
| 40 | telex.hu | #1,932 | 46,296,178 | Hungary | News And Media |
| 41 | eltiempo.com | #1,963 | 35,389,023 | Colombia | News And Media |
| 42 | ndmais.com.br | #1,975 | 36,299,507 | Brazil | News And Media |
| 43 | variety.com | #2,004 | 30,002,650 | United States | News And Media |
| 44 | thetimes.com | #2,032 | 30,878,688 | United Kingdom | News And Media |
| 45 | ltn.com.tw | #2,048 | 31,728,394 | Taiwan | News And Media |
| 46 | 24sata.hr | #2,068 | 25,408,772 | Country 191 | News And Media |
| 47 | itatiaia.com.br | #2,084 | 32,548,835 | Brazil | News And Media |
| 48 | shaalaa.com | #2,146 | 25,362,220 | India | Science And Education |
| 49 | academia.edu | #2,239 | 26,421,299 | United States | Science And Education |
| 50 | loigiaihay.com | #2,274 | 24,776,187 | Vietnam | Science And Education |
Want the full list of 54,039 sites using Lasso? Filter, export, and monitor.
Book a Demo →Geographic distribution of Lasso adoption across publisher websites. Shows the top markets where publishers have integrated this technology.
Which content categories show the highest adoption of Lasso. Understanding vertical distribution helps SSPs and ad networks identify where this technology is most prevalent.
The most common SSP and monetization partnerships among publishers using Lasso, based on ads.txt and sellers.json analysis.
Red Volcano provides complete data on all 54,039 publishers using Lasso — with filters by country, vertical, traffic, and SSP relationships. Export lists, set up monitoring alerts, and access via API.
According to Red Volcano's data, 54,039 publisher websites currently use Lasso. This number is updated weekly based on our proprietary web crawlers that scan ads.txt files, JavaScript tags, and header bidding configurations across 32M+ websites.
The highest adoption of Lasso is in United States, followed by other major digital advertising markets. Red Volcano tracks geographic distribution across 190+ countries, with detailed breakdowns available through our platform.
Publishers using Lasso most commonly also use Duration Media, Between, TheMediaGrid, Blue, Criteo. These co-occurring technologies indicate the typical header bidding and monetization stack of publishers in this segment.
The most common publisher vertical using Lasso is News And Media. Red Volcano provides detailed category breakdowns showing adoption patterns across news, entertainment, sports, technology, and dozens of other verticals.
Red Volcano detects Lasso through a combination of ads.txt analysis, JavaScript header bidding wrapper detection, sellers.json cross-referencing, and proprietary crawler technology. Our data is refreshed weekly to ensure accuracy.