Websites using Quantcast
Quantcast’s high performance advertising platform pushes beyond what’s humanly possible to optimize for better outcomes.
Quantcast is currently installed on 4,986 websites.
In this report
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Quantcast Usage Over Time
Total websites with Quantcast installed, measured weekly.
| Week | Installs |
|---|---|
| 2025-06-14 | 2,308 |
| 2025-06-21 | 3,555 |
| 2025-06-28 | 4,356 |
| 2025-07-05 | 4,778 |
| 2025-07-12 | 5,370 |
| 2025-07-19 | 5,998 |
| 2025-07-26 | 6,472 |
| 2025-08-02 | 7,091 |
| 2025-08-09 | 7,304 |
| 2025-08-16 | 7,295 |
| 2025-08-23 | 7,284 |
| 2025-08-30 | 7,250 |
| 2025-09-06 | 7,199 |
| 2025-09-13 | 7,200 |
| 2025-09-20 | 7,193 |
| 2025-09-27 | 7,151 |
| 2025-10-04 | 7,105 |
| 2025-10-11 | 7,058 |
| 2025-10-18 | 7,035 |
| 2025-10-25 | 6,963 |
| 2025-11-01 | 6,831 |
| 2025-11-08 | 6,831 |
| 2025-11-15 | 6,838 |
| 2025-11-22 | 6,815 |
| 2025-11-29 | 6,804 |
| 2025-12-06 | 6,765 |
| 2025-12-13 | 6,744 |
| 2025-12-20 | 6,718 |
| 2025-12-27 | 6,705 |
| 2026-01-03 | 6,679 |
| 2026-01-10 | 6,675 |
| 2026-01-17 | 6,675 |
| 2026-01-24 | 6,652 |
| 2026-01-31 | 6,332 |
| 2026-02-07 | 5,992 |
| 2026-02-14 | 5,946 |
| 2026-02-21 | 5,762 |
| 2026-02-28 | 5,509 |
| 2026-03-07 | 5,573 |
| 2026-03-14 | 5,554 |
| 2026-03-21 | 5,508 |
| 2026-03-28 | 5,483 |
| 2026-04-04 | 5,469 |
| 2026-04-11 | 5,457 |
| 2026-04-18 | 5,438 |
| 2026-04-25 | 5,417 |
| 2026-05-02 | 5,405 |
| 2026-05-09 | 5,385 |
| 2026-05-16 | 5,361 |
| 2026-05-23 | 5,332 |
| 2026-05-30 | 5,274 |
| 2026-06-06 | 5,039 |
| 2026-06-13 | 5,000 |
| 2026-06-20 | 4,986 |
Top Websites Using Quantcast
Here are the top 5 websites running Quantcast ordered by rank.
| Domain | Title | Rank |
|---|---|---|
| www.flightaware.com | FlightAware - Flight Tracker / Flight Status | 275 |
| codebeautify.org | Code Beautify and Code Formatter For Developers - to Beautify, Validate, Minify, JSON, XML, JavaScript, CSS, HTML, Excel and more | 503 |
| getemoji.com | 708 | |
| oilprice.com | Crude Oil Prices Today | OilPrice.com | 840 |
| hymnary.org | Hymnary.org: a comprehensive index of hymns and hymnals | Hymnary.org | 1,138 |
Top Countries for Websites Using Quantcast
Here is the country breakdown for websites with Quantcast installed.
- 46.9% of websites using Quantcast are in
- 20.2% of websites using Quantcast are in Italy
- 6.8% of websites using Quantcast are in Greece
- 4.6% of websites using Quantcast are in Spain
| Country | Websites |
|---|---|
| 2,336 | |
| Italy | 1,006 |
| Greece | 340 |
| Spain | 231 |
| France | 219 |
| Germany | 117 |
| Hungary | 102 |
| United Kingdom | 89 |
| Romania | 50 |
| Japan | 45 |
Top Categories for Websites Using Quantcast
Here are the top industry verticals for websites using Quantcast.
- 18.7% of websites using Quantcast are in the Business & Industrial category.
- 14.9% of websites using Quantcast are in the Arts & Entertainment category.
- 8.6% of websites using Quantcast are in the Jobs & Education category.
- 7% of websites using Quantcast are in the People & Society category.
| Category | Websites |
|---|---|
| Business & Industrial | 933 |
| Arts & Entertainment | 744 |
| Jobs & Education | 427 |
| People & Society | 347 |
| Travel | 330 |
| News | 316 |
| Hobbies & Leisure | 313 |
| Food & Drink | 311 |
| Health | 307 |
| Sports | 265 |
Technologies Co-installed with Quantcast
These are the technologies most commonly found alongside Quantcast on the same websites.
| Technology | Websites |
|---|---|
| Wordpress | 3,517 |
| Google Adsense | 3,403 |
| Google Tag Manager | 3,221 |
| Google Ads Pixel | 3,047 |
| Google Analytics | 2,621 |
| Yoast | 2,314 |
| Google Analytics 4 | 1,592 |
| YouTube Player | 1,543 |
| Vimeo | 1,459 |
| Cloudflare | 1,348 |
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