Websites Powered by Integral Ad Science
3,313 websites tracked using Integral Ad Science (Advertising) · integralads.com
Integral Ad Science is a advertising and ad-serving technology used to display and manage online ads. Its official site is integralads.com. PoweredBy tracks the websites that use Integral Ad Science across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the advertising ecosystem.
Usage trend
2K
4K
6K
8K
Feb 2022
Mar 2023
Apr 2024
May 2025
Jun 2026
Domains observed using Integral Ad Science in each month's HTTP Archive crawl,
Feb 2022 to Jun 2026 · peak 6,831 in Nov 2022. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.8 s
INP 125 ms
CLS 0.05
TTFB 700 ms
Median site among 1,977 Integral Ad Science sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
1,600
United Kingdom
1,281
Canada
1,103
Spain
984
Germany
979
Italy
971
France
965
Australia
895
Sites using Integral Ad Science by audience country, Chrome UX Report.
Top sites by authority
9+
4% · 15 of 372 sites
8+
2% · 127 of 7,677 sites
7+
<1% · 352 of 45,712 sites
6+
<1% · 517 of 110,136 sites
5+
<1% · 710 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Integral Ad Science in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Integral Ad Science
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | forbes.com | 9.28/10 | 11,895,600 | 3,957,523 | Feb 2022 |
| 2 | washingtonpost.com | 9.26/10 | 2,072,200 | 1,383,754 | Feb 2022 |
| 3 | harvard.edu | 9.24/10 | 472,900 | 13,570 | Oct 2024 |
| 4 | theguardian.com | 9.23/10 | 15,181,100 | 3,912,803 | Feb 2022 |
| 5 | cnn.com | 9.16/10 | 15,960,900 | 3,032,217 | Feb 2022 |
| 6 | bbc.com | 9.15/10 | 22,108,300 | 3,677,321 | Feb 2022 |
| 7 | reuters.com | 9.14/10 | 4,976,200 | 1,589,888 | Feb 2022 |
| 8 | hbr.org | 9.14/10 | 605,200 | 217,833 | Apr 2026 |
| 9 | wsj.com | 9.13/10 | 3,123,700 | 1,076,427 | Oct 2024 |
| 10 | ft.com | 9.10/10 | 698,500 | 489,218 | Oct 2024 |
| 11 | usatoday.com | 9.08/10 | 10,803,700 | 3,413,388 | Feb 2022 |
| 12 | wired.com | 9.07/10 | 2,704,600 | 1,127,857 | Apr 2023 |
| 13 | time.com | 9.07/10 | 2,628,400 | 1,039,492 | Jun 2024 |
| 14 | dailymail.co.uk | 9.05/10 | 3,262,200 | 2,003,262 | Aug 2023 |
| 15 | latimes.com | 9.01/10 | 3,917,700 | 1,979,297 | Jul 2023 |
| 16 | spiegel.de | 8.96/10 | 26,500 | 34,282 | Jan 2024 |
| 17 | lefigaro.fr | 8.95/10 | 18,400 | 38,648 | Feb 2022 |
| 18 | newsweek.com | 8.90/10 | 5,153,000 | 1,681,137 | Dec 2024 |
| 19 | newyorker.com | 8.90/10 | 2,145,200 | 662,959 | May 2023 |
| 20 | entrepreneur.com | 8.89/10 | 278,400 | 158,366 | Feb 2022 |
| 21 | iheart.com | 8.88/10 | 1,899,600 | 677,344 | Feb 2025 |
| 22 | fandom.com | 8.87/10 | 96,300 | 43,935 | Feb 2022 |
| 23 | axios.com | 8.86/10 | 1,395,400 | 616,835 | Feb 2026 |
| 24 | news.com.au | 8.85/10 | 494,400 | 340,842 | Feb 2022 |
| 25 | arstechnica.com | 8.84/10 | 397,800 | 354,569 | May 2023 |
| 26 | it.com | 8.81/10 | - | - | Sep 2025 |
| 27 | nikkei.com | 8.79/10 | 1,900 | 2,469 | Sep 2024 |
| 28 | metro.co.uk | 8.72/10 | 305,500 | 377,871 | Apr 2024 |
| 29 | vogue.com | 8.69/10 | 3,267,800 | 1,034,566 | May 2023 |
| 30 | corriere.it | 8.68/10 | 15,900 | 18,697 | Feb 2022 |
| 31 | hindustantimes.com | 8.64/10 | 1,861,300 | 1,274,805 | Feb 2022 |
| 32 | vanityfair.com | 8.64/10 | 1,511,500 | 344,045 | May 2023 |
| 33 | abc.es | 8.64/10 | 66,600 | 147,166 | Apr 2025 |
| 34 | digitaltrends.com | 8.61/10 | 772,000 | 718,476 | Jun 2025 |
| 35 | blog.jp | 8.61/10 | - | - | Mar 2022 |
| 36 | cosmopolitan.com | 8.60/10 | 3,010,400 | 1,272,315 | Apr 2022 |
| 37 | ign.com | 8.60/10 | 11,851,300 | 4,258,083 | Feb 2022 |
| 38 | barrons.com | 8.59/10 | 1,043,600 | 313,619 | Oct 2024 |
| 39 | theaustralian.com.au | 8.59/10 | 53,000 | 73,402 | Feb 2022 |
| 40 | eater.com | 8.58/10 | 421,800 | 151,518 | Sep 2024 |
| 41 | sudouest.fr | 8.57/10 | 12,100 | 26,518 | Feb 2022 |
| 42 | weather.com | 8.56/10 | 31,099,700 | 4,323,551 | Feb 2022 |
| 43 | nhl.com | 8.55/10 | 9,107,800 | 775,789 | Feb 2022 |
| 44 | popularmechanics.com | 8.55/10 | 506,700 | 378,763 | Sep 2024 |
| 45 | denik.cz | 8.55/10 | 1,400 | 1,870 | Mar 2022 |
| 46 | goodhousekeeping.com | 8.55/10 | 2,905,800 | 1,318,483 | Sep 2024 |
| 47 | harpersbazaar.com | 8.54/10 | 865,400 | 480,050 | Apr 2022 |
| 48 | gamespot.com | 8.54/10 | 968,400 | 614,699 | Mar 2023 |
| 49 | tagesanzeiger.ch | 8.54/10 | 2,900 | 5,788 | Feb 2022 |
| 50 | esquire.com | 8.53/10 | 842,400 | 501,576 | Sep 2024 |
| 51 | elle.com | 8.50/10 | 2,258,900 | 845,374 | Apr 2022 |
| 52 | teenvogue.com | 8.49/10 | 514,300 | 320,440 | May 2023 |
| 53 | foodnetwork.com | 8.49/10 | 6,162,100 | 1,411,283 | Nov 2023 |
| 54 | auone.jp | 8.49/10 | - | - | May 2022 |
| 55 | ilsole24ore.com | 8.48/10 | 3,500 | 7,210 | Feb 2022 |
| 56 | gq.com | 8.48/10 | 1,872,700 | 656,628 | May 2023 |
| 57 | nfl.com | 8.47/10 | 24,110,500 | 1,018,128 | Feb 2022 |
| 58 | pitchfork.com | 8.46/10 | 712,700 | 334,317 | May 2023 |
| 59 | bonappetit.com | 8.44/10 | 3,272,500 | 734,463 | May 2023 |
| 60 | kbb.com | 8.43/10 | 13,433,300 | 1,808,113 | Jun 2026 |
| 61 | caranddriver.com | 8.43/10 | 9,644,000 | 1,463,702 | Sep 2024 |
| 62 | cntraveler.com | 8.39/10 | 2,311,900 | 594,525 | May 2023 |
| 63 | azcentral.com | 8.38/10 | 1,110,600 | 517,879 | Feb 2022 |
| 64 | sky.it | 8.38/10 | 750 | 789 | Feb 2022 |
| 65 | allure.com | 8.37/10 | 1,789,400 | 504,299 | May 2023 |
| 66 | index.hu | 8.37/10 | 9,800 | 5,526 | Nov 2022 |
| 67 | wikidot.com | 8.37/10 | 2,200 | 124 | May 2026 |
| 68 | freep.com | 8.37/10 | 1,278,700 | 486,257 | Feb 2022 |
| 69 | hgtv.com | 8.36/10 | 1,202,000 | 585,010 | Nov 2023 |
| 70 | biography.com | 8.35/10 | 3,311,700 | 354,493 | Sep 2024 |
| 71 | journaldunet.com | 8.34/10 | 150 | 873 | Feb 2022 |
| 72 | discovery.com | 8.32/10 | 383,900 | 51,652 | Nov 2023 |
| 73 | delish.com | 8.31/10 | 3,995,600 | 1,173,979 | Sep 2024 |
| 74 | womenshealthmag.com | 8.31/10 | 925,000 | 654,603 | Sep 2024 |
| 75 | self.com | 8.31/10 | 380,500 | 353,100 | May 2023 |
| 76 | mediaset.it | 8.31/10 | - | 1 | Feb 2022 |
| 77 | rp.pl | 8.30/10 | 1,600 | 3,558 | Sep 2022 |
| 78 | dailytelegraph.com.au | 8.30/10 | 22,800 | 46,585 | Feb 2022 |
| 79 | glamour.com | 8.28/10 | 1,188,700 | 633,913 | May 2023 |
| 80 | jsonline.com | 8.27/10 | 1,295,400 | 326,927 | Feb 2022 |
| 81 | menshealth.com | 8.26/10 | 2,529,600 | 949,002 | Sep 2024 |
| 82 | heraldsun.com.au | 8.25/10 | 23,800 | 45,431 | Feb 2022 |
| 83 | edmunds.com | 8.24/10 | 11,952,700 | 1,995,766 | Feb 2022 |
| 84 | publico.pt | 8.24/10 | 3,900 | 10,022 | Jan 2026 |
| 85 | iol.pt | 8.23/10 | 3,500 | 361 | Jun 2026 |
| 86 | pixnet.net | 8.23/10 | 4 | 5 | Apr 2024 |
| 87 | dispatch.com | 8.23/10 | 489,100 | 277,132 | Feb 2022 |
| 88 | detroitnews.com | 8.23/10 | 366,600 | 262,462 | Feb 2022 |
| 89 | bunshun.jp | 8.20/10 | 61 | 48 | Feb 2022 |
| 90 | countryliving.com | 8.19/10 | 1,060,000 | 607,651 | Sep 2024 |
| 91 | stocksnap.io | 8.18/10 | 49,400 | 12,839 | Feb 2022 |
| 92 | investors.com | 8.17/10 | 824,900 | 158,493 | Oct 2024 |
| 93 | tennessean.com | 8.17/10 | 487,100 | 281,419 | Feb 2022 |
| 94 | usmagazine.com | 8.17/10 | 2,549,400 | 852,905 | Feb 2022 |
| 95 | allabout.co.jp | 8.17/10 | 42 | 139 | Sep 2022 |
| 96 | seattlepi.com | 8.15/10 | 172,200 | 153,396 | Oct 2022 |
| 97 | housebeautiful.com | 8.15/10 | 637,100 | 387,286 | Sep 2024 |
| 98 | dazeddigital.com | 8.13/10 | 143,100 | 83,592 | Feb 2022 |
| 99 | tenki.jp | 8.13/10 | 1,000 | 337 | Feb 2022 |
| 100 | thisismoney.co.uk | 8.09/10 | 10,900 | 24,745 | Aug 2023 |
Open Page Rank is the domain's authority score (0 to 10, from the open web link graph); the list is ordered by it and covers sites seen in recent crawls. Visits and keywords are estimated US organic search figures.
Download top 10,000 as CSV (zip) →
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