A mobile advertising platform (Digital Turbine) providing in-app and mobile header bidding demand. Red Volcano tracks 17,426 publisher websites using Fyber, with data refreshed weekly from proprietary crawlers.
The highest-ranked websites using Fyber, 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 | olx.com.br | #305 | 95,620,768 | Brazil | E-Commerce And Shopping |
| 2 | researchgate.net | #347 | 102,524,597 | United States | Science And Education |
| 3 | elmundo.es | #388 | 119,970,947 | Spain | News And Media |
| 4 | repubblica.it | #392 | 122,115,214 | Italy | News And Media |
| 5 | softonic.com | #670 | 59,547,002 | India | Computers Electronics And Technology |
| 6 | flashscore.com | #709 | 51,982,989 | Indonesia | Sports |
| 7 | protothema.gr | #713 | 91,243,523 | Country 300 | News And Media |
| 8 | mundodeportivo.com | #727 | 74,812,353 | Spain | Sports |
| 9 | hltv.org | #772 | 55,045,999 | Russia | Games |
| 10 | athenahealth.com | #917 | 33,223,304 | United States | Health |
| 11 | sport.es | #983 | 71,390,853 | Spain | Sports |
| 12 | index.hr | #1,020 | 55,318,216 | Country 191 | News And Media |
| 13 | wetteronline.de | #1,058 | 50,656,268 | Germany | Science And Education |
| 14 | 20minutos.es | #1,086 | 57,381,998 | Spain | News And Media |
| 15 | jeuxvideo.com | #1,171 | 32,807,274 | France | Games |
| 16 | footmercato.net | #1,252 | 50,724,361 | France | Sports |
| 17 | lastampa.it | #1,273 | 49,479,452 | Italy | News And Media |
| 18 | ladepeche.fr | #1,304 | 48,825,841 | France | News And Media |
| 19 | idnes.cz | #1,312 | 34,428,720 | Czech Republic | News And Media |
| 20 | larazon.es | #1,351 | 48,533,552 | Spain | News And Media |
| 21 | carrefour.fr | #1,388 | 25,118,279 | France | Food And Drink |
| 22 | eldiario.es | #1,408 | 45,442,435 | Spain | News And Media |
| 23 | marmiton.org | #1,475 | 45,037,061 | France | Food And Drink |
| 24 | csfd.cz | #1,615 | 27,404,139 | Czech Republic | Arts And Entertainment |
| 25 | lavozdegalicia.es | #1,669 | 38,487,685 | Spain | News And Media |
| 26 | elperiodico.com | #1,676 | 42,781,850 | Spain | News And Media |
| 27 | forocoches.com | #1,678 | 25,037,416 | Spain | News And Media |
| 28 | flashscore.pl | #1,702 | 27,663,251 | Poland | Sports |
| 29 | midilibre.fr | #1,708 | 37,327,753 | France | News And Media |
| 30 | ekstrabladet.dk | #1,818 | 28,697,961 | Denmark | News And Media |
| 31 | jutarnji.hr | #1,881 | 32,357,431 | Country 191 | News And Media |
| 32 | otodom.pl | #1,912 | 19,659,429 | Poland | Business And Consumer Services |
| 33 | sncf-connect.com | #1,970 | 20,946,687 | France | Travel And Tourism |
| 34 | lavanguardia.com | #2,042 | 29,909,657 | Spain | News And Media |
| 35 | 24sata.hr | #2,068 | 25,408,772 | Country 191 | News And Media |
| 36 | expressen.se | #2,100 | 29,595,705 | Sweden | News And Media |
| 37 | dafont.com | #2,105 | 18,680,495 | United States | Computers Electronics And Technology |
| 38 | blick.ch | #2,225 | 28,656,371 | Switzerland | News And Media |
| 39 | eldebate.com | #2,231 | 28,641,256 | Spain | News And Media |
| 40 | dpdgroup.com | #2,303 | 26,844,662 | France | Business And Consumer Services |
| 41 | loaded.com | #2,316 | 18,426,646 | United Kingdom | Games |
| 42 | kurir.rs | #2,392 | 25,679,673 | Country 688 | News And Media |
| 43 | laposte.net | #2,634 | 14,728,703 | France | Reference Materials |
| 44 | rebrand.ly | #2,642 | 28,049,429 | Indonesia | Computers Electronics And Technology |
| 45 | bouyguestelecom.fr | #2,647 | 16,892,665 | France | Computers Electronics And Technology |
| 46 | delfi.ee | #2,724 | 20,405,511 | Country 233 | News And Media |
| 47 | elnacional.cat | #2,738 | 24,545,396 | Spain | News And Media |
| 48 | sevenrooms.com | #2,750 | 20,707,090 | United Kingdom | Food And Drink |
| 49 | iol.pt | #2,804 | 22,610,439 | Country 620 | News And Media |
| 50 | cnews.fr | #2,883 | 26,374,865 | France | Arts And Entertainment |
Want the full list of 17,426 sites using Fyber? Filter, export, and monitor.
Book a Demo →Geographic distribution of Fyber adoption across publisher websites. Shows the top markets where publishers have integrated this technology.
Which content categories show the highest adoption of Fyber. 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 Fyber, based on ads.txt and sellers.json analysis.
Red Volcano provides complete data on all 17,426 publishers using Fyber — 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, 17,426 publisher websites currently use Fyber. 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 Fyber 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 Fyber most commonly also use PubMatic, OpenX, Criteo, Teads, Sonobi. These co-occurring technologies indicate the typical header bidding and monetization stack of publishers in this segment.
The most common publisher vertical using Fyber 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 Fyber 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.