912 websites in the live index use MainAd as of October 2026. Download the full list of MainAd websites with website, company, country and language.
Display and retargeting system.
As of October 16, 2026, TechLeads detects MainAd on 912 websites: 0.02% of Advertising detections, the 77th most-used of 264 Advertising technologies we track.
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Citation
TechLeads. "Companies Using MainAd." Data as of October 16, 2026. https://techleads.fyi/technology/mainadHTML link
<a href="https://techleads.fyi/technology/mainad">Companies using MainAd (TechLeads data)</a>Sample results for MainAd
| Rank | Icon | Website | Title | Description | Company | Country | Language |
|---|---|---|---|---|---|---|---|
| #5,000 | Decathlon | Scarpe Sportive, Attrezzatura Sportiva & Attrezzature Sportive | Acquista oltre 70 sport in negozio e online, spedizione gratuita su acquisti selezionati in app. Ritiro gratuito in negozio. Garanzia prodotto… | Decathlon | IT | it-IT | ||
| #5,801 | Reverb | Shop New Music Workshop on Reverb | - | - | - | ||
| #10,000 | Feltrinelli: Libri, DVD, Blu-ray, CD, eBook, Games, eReader, Giocattoli | La prima e più grande libreria italiana online dal 1998: Libri, eBook, CD, DVD, Musica, Film, Giochi, Games. Acquista online e risparmia con le offerte Feltrinelli. | - | IT | it | ||
| #10,000 | Comunicación | Movistar Plus+ | La actualidad al detalle de nuestros originales, estrenos de cine y series, programas y el mejor deporte lo encontrarás en Comunicación de Movistar Plus +. | Movistar Plus+ Comunicación | ES | es | ||
| #10,000 | DHgate - Buy China Wholesale Products Online Shopping from China Suppliers. | - | - | - | - | ||
| #12,153 | KEEN Ranger PT – Official Website | 4G Trail Camera Pan & Tilt | Reolink Official | This wire-free 4G LTE wildlife camera is designed to monitor wild animals. With 2K super HD, pan and tilt, advanced detection, and clear night vision, it can be used for the study of wildlife research or hunting. | - | - | - | ||
| #21,804 | Airport Lounge Membership Home | Priority Pass | Priority Pass with 1,800+ lounges is the world’s largest independent airport lounge access programme. Join today and discover more benefits! | - | - | - | ||
| #42,087 | Nextbase App - End User License Agreement (EULA) | Nextbase are the UK’s Market leading in car technology manufacturer, offering Europe’s bestselling dash cam range. Discover our market leading range today. | Nextbase - United Kingdom | GB | en | ||
| #60,881 | BrewDog Pubs | The classic London pub with a BrewDog twist | BrewDog pubs contain the elements of the classic london pub we all love, combined with an incredible craft beer range! They've also got some of our best beer gardens. Unwind in one of our cosy pubs with some top-quality pub food and an amazing craft beer. | - | - | - | ||
| #67,743 | Blvck Paris | All black hoodies, clothing and accessories. | Experience the black side of life. We're a brand dedicated to bringing you the best minimalistic black products. | Blvck | - | - | ||
| #100,000 | Ginza.se - Musik - Film - Retro | Musik, Film och Retro. Skivspelare, Högtalare och Hörlurar, Böcker och Spel mm. Snabba och säkra leveranser. - Ginza.se | Ginza.se - Musik - Film - Retro | SE | sv | ||
| #100,000 | Gutteridge 1878: Abbigliamento, accessori e Calzature da Uomo | Abbigliamento Gutteridge: Abiti, accessori, profumo e calzature per gli uomini che amano l | - | - | it | ||
| #100,000 | Europcar : Location voiture et utilitaire dans le monde | Location voiture et utilitaire dans plus de 365 agences Europcar en France et à travers le monde. Profitez des offres spéciales et réservez en ligne ! | - | FR | fr | ||
| #100,000 | Scholl Footwear | Scholl Online Shop | Scholl is the foot care footwear brand. Shop for shoes, slippers, clogs and sandals. Comfort Technology Style. | Scholl Shoes | - | en | ||
| #100,000 | Xcaret Park | Mexico's Majestic Paradise | Discover and book your tickets for our more than 10 theme parks and tours, natural attractions and tourist activities, all in one place! | - | - | en | ||
| #100,000 | Alcott | Abbigliamento Uomo e Donna | Saldi | Scopri le tendenze abbigliamento uomo e donna firmate Alcott. Acquista Cappotti, Jeans e molto altro per uno stile casual ed elegante. Approfitta dei Saldi Invernali! | - | - | it | ||
| #100,000 | Cheap Mobile Phone Contracts | Best SIM Free & Upgrade Deals | Compare and save on the latest and best mobile phone contracts, SIM Only deals, SIM Free Handsets, Upgrades & Accessories from award winning Mobiles.co.uk | - | GB | - | ||
| #100,000 | Best High Quality, Soft, Slim Fitted T-Shirts for Men - True Classic | We produce butter soft, affordable, high quality fitted premium tees for men. Super versatile shirts that can be worn for any occasion including date nights, chilling at home or athletic activities. | True Classic | - | en | ||
| #100,000 | Holidu - Ferienwohnungen & Ferienhäuser günstig mieten | - | - | DE | de-DE | ||
| #100,000 | GAIA - Specjalistki od pełnych biustów - GAIA Sklep online | GAIA to producent bielizny damskiej zaprojektowanej dla kobiet odważnych, eleganckich, podążających za najnowszymi trendami w modzie. Biustonosz, ... KUP ONLINE! | - | - | - | ||
| #100,000 | Photoweb | Transformez vos photos en souvenirs uniques | Photoweb transforme vos photos en souvenirs inoubliables. Plus de 20 ans de passion pour vous offrir la meilleure qualité et simplicité en ligne. | - | - | - | ||
| #100,000 | Perfumes | Maquillaje | Cosmética. Perfumería Online 2025 | - | - | - | - | ||
| #100,000 | ELECTRO DEPOT - Electrodomésticos, Imagen, Informática , Telefonía | ELECTRO DEPOT | - | - | - | - | ||
| #100,000 | Holidu - Affittare case ed appartamenti per vacanze ad un prezzo conveniente | - | - | - | - | ||
| #500,000 | Furniture in Fashion UK | Modern Home Furniture & Affordable Sets Sale | Shop modern home furniture at Furniture in Fashion UK. Affordable prices, stylish designs & free delivery. Sofas, dining, bedroom & living room sets sale. | Furniture in Fashion | GB | en-GB |
The most-used Advertising technologies in the TechLeads index, by number of websites. MainAd accounts for 0.02% of Advertising detections (912 websites).
| Technology | Websites | Share of Advertising |
|---|---|---|
| Microsoft Advertising | 953,458 | 18.3% |
| DoubleClick.Net | 730,849 | 14.0% |
| Google Adsense Asynchronous | 703,103 | 13.5% |
| Google Publisher Tag | 557,965 | 10.7% |
| ID5 | 359,359 | 6.9% |
| Amazon Advertising | 273,868 | 5.3% |
| 33Across | 193,469 | 3.7% |
| Rubicon Project | 169,487 | 3.3% |
TechLeads scans public websites and identifies MainAd from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily; this page uses data from October 16, 2026. Counts only include websites we have scanned, so they can differ from other providers.
Complete MainAd website dataset in CSV. One-time purchase.
Secure checkout · 7-day download access| OpenX | 151,950 | 2.9% |
| Google Ads | 116,523 | 2.2% |
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Distribution of websites using MainAd across countries in the TechLeads database.
| Country | Sites |
|---|---|
| United Kingdom(GB) | 23 |
| Italy(IT) | 6 |
| Spain(ES) | 4 |
| Brazil(BR) | 3 |
| Germany(DE) | 3 |
| France(FR) | 2 |
| Norway(NO) | 1 |
| Netherlands(NL) | 1 |
| Poland(PL) | 1 |
| Canada(CA) | 1 |
| United States(US) | 1 |
| Finland(FI) | 1 |
| Sweden(SE) | 1 |
| Türkiye(TR) | 1 |
Technologies most frequently detected on the same websites as MainAd.
Display and retargeting system.
Our comprehensive database contains 912 websites using MainAd, making it the most complete MainAd sites list available. This MainAd customer websites directory helps businesses detect websites using MainAd and identify potential leads.
The largest concentrations of MainAd websites are in GB, IT, ES, based on our indexed country data.
Websites using MainAd commonly also use Google Analytics, AWIN, core-js, Google Tag Manager, Facebook Pixel — reflecting typical MainAd technology stacks.
Our MainAd technology detection system scans millions of websites to identify those powered by MainAd. This list of sites with MainAd includes detailed information such as company names, contact details, social media profiles, and website rankings. Whether you're looking for top websites with MainAd or exploring MainAd adoption trends, our database provides comprehensive insights.
Each entry in our MainAd sites list includes valuable data points: domain name, global ranking, company information, contact details, social media links. This makes it easy to detect websites using MainAd and reach out to potential customers or partners.
Get instant access to the full list of sites with MainAd in CSV format. Our dataset includes all 912 MainAd customer websites with complete contact information, perfect for lead generation, market research, and competitive analysis. The data is regularly updated to ensure accuracy and includes the latest MainAd powered websites.