A video advertising platform (now part of Magnite) specializing in connected TV and video header bidding. Red Volcano tracks 89,410 publisher websites using SpotX, with data refreshed weekly from proprietary crawlers.
The highest-ranked websites using SpotX, 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 | ebay.com | #42 | 666,753,176 | United States | E-Commerce And Shopping |
| 2 | ya.ru | #83 | 458,178,998 | Russia | Computers Electronics And Technology |
| 3 | craigslist.org | #138 | 113,939,213 | United States | E-Commerce And Shopping |
| 4 | dailymotion.com | #191 | 230,839,608 | India | Arts And Entertainment |
| 5 | shopee.co.id | #209 | 133,256,689 | Indonesia | E-Commerce And Shopping |
| 6 | freepik.com | #268 | 105,550,673 | India | Arts And Entertainment |
| 7 | repubblica.it | #392 | 122,115,214 | Italy | News And Media |
| 8 | tbs.co.jp | #434 | 101,095,212 | Japan | Arts And Entertainment |
| 9 | apnews.com | #505 | 114,184,974 | United States | News And Media |
| 10 | nu.nl | #526 | 105,550,112 | Netherlands | News And Media |
| 11 | itmedia.co.jp | #532 | 100,648,870 | Japan | Computers Electronics And Technology |
| 12 | discogs.com | #548 | 44,190,574 | United States | Arts And Entertainment |
| 13 | nikkansports.com | #549 | 88,264,400 | Japan | Sports |
| 14 | cnbc.com | #557 | 112,773,444 | United States | News And Media |
| 15 | reverso.net | #561 | 43,347,245 | France | Reference Materials |
| 16 | lokmat.com | #567 | 84,490,298 | India | News And Media |
| 17 | lemonde.fr | #588 | 84,525,310 | France | News And Media |
| 18 | sozcu.com.tr | #617 | 73,008,221 | Turkey | News And Media |
| 19 | washingtonpost.com | #622 | 84,282,537 | United States | News And Media |
| 20 | bikewale.com | #638 | 62,507,818 | India | Vehicles |
| 21 | sofascore.com | #649 | 82,221,531 | Brazil | Sports |
| 22 | flashscore.com | #709 | 51,982,989 | Indonesia | Sports |
| 23 | protothema.gr | #713 | 91,243,523 | Country 300 | News And Media |
| 24 | oricon.co.jp | #768 | 68,400,675 | Japan | Arts And Entertainment |
| 25 | hltv.org | #772 | 55,045,999 | Russia | Games |
| 26 | vimeo.com | #834 | 56,497,420 | United States | Arts And Entertainment |
| 27 | bhaskar.com | #889 | 67,070,721 | India | News And Media |
| 28 | wowhead.com | #994 | 47,615,217 | United States | Games |
| 29 | flightaware.com | #999 | 54,012,237 | United States | Travel And Tourism |
| 30 | hlsloader.com | #1,013 | 14,277,525 | Japan | Arts And Entertainment |
| 31 | wetteronline.de | #1,058 | 50,656,268 | Germany | Science And Education |
| 32 | javtiful.com | #1,069 | 26,000,914 | Indonesia | Adult |
| 33 | thesun.co.uk | #1,118 | 55,915,358 | United Kingdom | News And Media |
| 34 | kakuyomu.jp | #1,121 | 34,277,127 | Japan | Arts And Entertainment |
| 35 | jeuxvideo.com | #1,171 | 32,807,274 | France | Games |
| 36 | 247sports.com | #1,195 | 42,097,545 | United States | Sports |
| 37 | hgtv.com | #1,218 | 42,080,737 | United States | Home And Garden |
| 38 | eltiempo.es | #1,243 | 55,743,220 | Spain | Science And Education |
| 39 | cbssports.com | #1,267 | 49,606,514 | United States | Sports |
| 40 | lastampa.it | #1,273 | 49,479,452 | Italy | News And Media |
| 41 | foodnetwork.com | #1,274 | 44,903,655 | United States | Food And Drink |
| 42 | kooora.com | #1,292 | 45,223,398 | Country 504 | Sports |
| 43 | nifty.com | #1,296 | 37,078,376 | Japan | Computers Electronics And Technology |
| 44 | mirror.co.uk | #1,297 | 48,849,747 | United Kingdom | News And Media |
| 45 | ladepeche.fr | #1,304 | 48,825,841 | France | News And Media |
| 46 | mydramalist.com | #1,309 | 31,167,981 | United States | Arts And Entertainment |
| 47 | pravda.com.ua | #1,359 | 45,347,973 | Ukraine | News And Media |
| 48 | suki-kira.com | #1,375 | 32,257,730 | Japan | Arts And Entertainment |
| 49 | snaptik.app | #1,380 | 39,967,219 | Indonesia | Computers Electronics And Technology |
| 50 | carrefour.fr | #1,388 | 25,118,279 | France | Food And Drink |
Want the full list of 89,410 sites using SpotX? Filter, export, and monitor.
Book a Demo →Geographic distribution of SpotX adoption across publisher websites. Shows the top markets where publishers have integrated this technology.
Which content categories show the highest adoption of SpotX. 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 SpotX, based on ads.txt and sellers.json analysis.
Red Volcano provides complete data on all 89,410 publishers using SpotX — 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, 89,410 publisher websites currently use SpotX. 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 SpotX 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 SpotX most commonly also use Criteo, OpenX, AppNexus, Smart AdServer, PubMatic. These co-occurring technologies indicate the typical header bidding and monetization stack of publishers in this segment.
The most common publisher vertical using SpotX 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 SpotX 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.