Websites Powered by Microsoft Advertising
1,085,049 websites tracked using Microsoft Advertising (Advertising) · ads.microsoft.com
Microsoft Advertising is a advertising and ad-serving technology used to display and manage online ads. Its official site is ads.microsoft.com. PoweredBy tracks the websites that use Microsoft Advertising 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
200K
400K
600K
Feb 2021
Jul 2022
Nov 2023
Apr 2025
Aug 2026
Domains observed using Microsoft Advertising in each month's HTTP Archive crawl,
Feb 2021 to Aug 2026 · peak 589,399 in Jul 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.9 s
INP 75 ms
CLS 0
TTFB 800 ms
Median site among 587,646 Microsoft Advertising sites with Chrome UX data, p75 values, Aug 2026.
Top countries
United States
179,390
Italy
106,385
Germany
100,083
United Kingdom
87,382
France
73,584
Netherlands
63,866
India
59,833
Canada
57,630
Sites using Microsoft Advertising by audience country, Chrome UX Report.
Top sites by authority
9+
29% · 109 of 372 sites
8+
27% · 2,084 of 7,677 sites
7+
20% · 9,035 of 45,712 sites
6+
17% · 18,455 of 110,136 sites
5+
13% · 33,215 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Microsoft Advertising in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Microsoft Advertising
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 101 | umich.edu | 9.01/10 | 36,500 | 1,974 | Feb 2021 |
| 102 | yale.edu | 9.01/10 | 177,900 | 6,885 | Mar 2021 |
| 103 | prtimes.jp | 9.01/10 | 18,600 | 19,224 | Aug 2024 |
| 104 | gitlab.com | 9.00/10 | 87,500 | 29,195 | Feb 2021 |
| 105 | uk.com | 9.00/10 | 2 | 12 | Feb 2021 |
| 106 | wistia.com | 9.00/10 | 25,600 | 10,231 | Aug 2022 |
| 107 | cnet.com | 9.00/10 | 6,706,300 | 2,666,781 | May 2025 |
| 108 | psychologytoday.com | 9.00/10 | 3,370,000 | 1,004,559 | Feb 2021 |
| 109 | upenn.edu | 9.00/10 | 179,200 | 5,457 | Feb 2021 |
| 110 | patreon.com | 8.99/10 | 965,100 | 442,272 | Oct 2025 |
| 111 | square.site | 8.99/10 | 92,700 | 37,752 | Feb 2022 |
| 112 | fortune.com | 8.99/10 | 1,538,600 | 582,756 | Feb 2021 |
| 113 | va.gov | 8.99/10 | 3,933,900 | 1,032,734 | Feb 2021 |
| 114 | marriott.com | 8.98/10 | 13,740,800 | 1,485,399 | Feb 2021 |
| 115 | constantcontact.com | 8.98/10 | 48,700 | 22,287 | Feb 2021 |
| 116 | healthline.com | 8.98/10 | 32,274,400 | 5,254,611 | Aug 2023 |
| 117 | ox.ac.uk | 8.98/10 | 214,200 | 93,016 | Feb 2021 |
| 118 | texas.gov | 8.98/10 | 856,400 | 43,777 | Feb 2021 |
| 119 | cmu.edu | 8.97/10 | 436,800 | 81,774 | Feb 2021 |
| 120 | wisc.edu | 8.97/10 | 461,400 | 7,361 | Feb 2021 |
| 121 | samsung.com | 8.96/10 | 5,696,100 | 1,599,814 | Feb 2021 |
| 122 | gofundme.com | 8.96/10 | 600,400 | 209,867 | Feb 2021 |
| 123 | globenewswire.com | 8.96/10 | 279,600 | 270,662 | Jul 2024 |
| 124 | umn.edu | 8.96/10 | 78 | 49 | Feb 2021 |
| 125 | spiegel.de | 8.96/10 | 26,500 | 34,282 | Feb 2021 |
| 126 | change.org | 8.96/10 | 209,800 | 138,005 | Feb 2021 |
| 127 | booking.com | 8.95/10 | 13,584,300 | 2,384,931 | Feb 2021 |
| 128 | indiatimes.com | 8.95/10 | 55,100 | 73,928 | Oct 2024 |
| 129 | webflow.io | 8.95/10 | 79 | 1 | Oct 2022 |
| 130 | lefigaro.fr | 8.95/10 | 18,400 | 38,648 | Feb 2021 |
| 131 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Jun 2023 |
| 132 | mynavi.jp | 8.95/10 | 81 | 14 | Nov 2022 |
| 133 | ethz.ch | 8.95/10 | 12,900 | 11,869 | Oct 2024 |
| 134 | sakura.ne.jp | 8.95/10 | - | - | Aug 2023 |
| 135 | economist.com | 8.94/10 | 418,800 | 155,666 | May 2021 |
| 136 | coursera.org | 8.94/10 | 3,052,900 | 538,914 | Feb 2021 |
| 137 | elsevier.com | 8.93/10 | 344,600 | 88,582 | Mar 2021 |
| 138 | pwc.com | 8.93/10 | 291,600 | 164,788 | Sep 2022 |
| 139 | ucla.edu | 8.93/10 | 412,200 | 14,756 | Feb 2021 |
| 140 | jhu.edu | 8.93/10 | 177,400 | 6,915 | Feb 2021 |
| 141 | wa.gov | 8.93/10 | 719,800 | 8,195 | Feb 2021 |
| 142 | cisco.com | 8.92/10 | 1,161,900 | 251,239 | Feb 2021 |
| 143 | bayern.de | 8.92/10 | 12,500 | 512 | Oct 2024 |
| 144 | utexas.edu | 8.92/10 | 503,000 | 11,984 | Feb 2021 |
| 145 | uol.com.br | 8.92/10 | 33,600 | 42,015 | Feb 2021 |
| 146 | uchicago.edu | 8.92/10 | 63,700 | 10,331 | Feb 2021 |
| 147 | si.edu | 8.92/10 | 1,458,100 | 152,619 | Oct 2024 |
| 148 | zdnet.com | 8.91/10 | 656,900 | 705,745 | Feb 2021 |
| 149 | walmart.com | 8.91/10 | 78,582,300 | 16,234,360 | Feb 2021 |
| 150 | shop-pro.jp | 8.91/10 | 17 | 9 | Mar 2021 |
| 151 | webflow.com | 8.90/10 | 149,800 | 61,334 | Jun 2022 |
| 152 | newyorker.com | 8.90/10 | 2,145,200 | 662,959 | Jan 2023 |
| 153 | nationalgeographic.com | 8.90/10 | 3,598,800 | 677,296 | Feb 2021 |
| 154 | nyu.edu | 8.90/10 | 674,000 | 142,032 | Feb 2021 |
| 155 | akismet.com | 8.89/10 | 1,600 | 724 | Jan 2022 |
| 156 | nvidia.com | 8.89/10 | 1,845,000 | 409,683 | Mar 2021 |
| 157 | entrepreneur.com | 8.89/10 | 278,400 | 158,366 | Feb 2021 |
| 158 | eventbrite.co.uk | 8.89/10 | 5,500 | 12,423 | Mar 2024 |
| 159 | hbs.edu | 8.89/10 | 272,000 | 59,628 | Mar 2021 |
| 160 | usc.edu | 8.89/10 | 361,000 | 14,987 | Feb 2021 |
| 161 | termly.io | 8.88/10 | 155,200 | 8,893 | Feb 2021 |
| 162 | zapier.com | 8.88/10 | 1,224,700 | 222,443 | Feb 2021 |
| 163 | airbnb.com | 8.88/10 | 5,582,500 | 1,329,744 | Feb 2021 |
| 164 | box.com | 8.88/10 | 275,900 | 24,416 | Jan 2026 |
| 165 | jimdofree.com | 8.88/10 | - | - | Aug 2023 |
| 166 | semrush.com | 8.88/10 | 401,800 | 64,435 | Feb 2021 |
| 167 | hilton.com | 8.88/10 | 11,989,800 | 1,201,334 | Jan 2022 |
| 168 | jimdo.com | 8.88/10 | 5,000 | 3,125 | Feb 2021 |
| 169 | heise.de | 8.88/10 | 24,700 | 39,836 | Oct 2024 |
| 170 | duke.edu | 8.88/10 | 193,100 | 821 | Feb 2021 |
| 171 | economie.gouv.fr | 8.88/10 | 15,700 | 10,150 | Nov 2025 |
| 172 | fema.gov | 8.88/10 | 633,000 | 225,330 | Feb 2022 |
| 173 | onetrust.com | 8.87/10 | 18,400 | 9,662 | Mar 2026 |
| 174 | azurewebsites.net | 8.87/10 | - | - | Feb 2021 |
| 175 | appspot.com | 8.87/10 | - | - | Feb 2021 |
| 176 | mashable.com | 8.87/10 | 1,958,400 | 901,029 | Feb 2021 |
| 177 | bmj.com | 8.87/10 | 191,800 | 113,110 | Nov 2023 |
| 178 | cam.ac.uk | 8.87/10 | 208,200 | 35,354 | Jul 2022 |
| 179 | sueddeutsche.de | 8.87/10 | 11,300 | 26,267 | Feb 2026 |
| 180 | optimizely.com | 8.86/10 | 149,400 | 9,101 | Feb 2021 |
| 181 | site.com | 8.86/10 | - | 1 | Nov 2022 |
| 182 | us.com | 8.86/10 | 32 | 9 | Feb 2021 |
| 183 | nami.org | 8.86/10 | 626,800 | 117,511 | Feb 2021 |
| 184 | matterport.com | 8.86/10 | 15,700 | 8,593 | Feb 2021 |
| 185 | libsyn.com | 8.86/10 | 3,900 | 1,232 | Jun 2022 |
| 186 | axios.com | 8.86/10 | 1,395,400 | 616,835 | Apr 2022 |
| 187 | huggingface.co | 8.86/10 | 265,400 | 188,064 | Oct 2025 |
| 188 | coe.int | 8.86/10 | 138,700 | 44,475 | Nov 2024 |
| 189 | purdue.edu | 8.86/10 | 744,800 | 169,159 | Feb 2021 |
| 190 | northwestern.edu | 8.86/10 | 193,400 | 45,922 | Feb 2021 |
| 191 | smh.com.au | 8.86/10 | 190,800 | 204,181 | Feb 2021 |
| 192 | statuspage.io | 8.85/10 | - | - | Mar 2021 |
| 193 | cvent.com | 8.85/10 | 722,300 | 253,379 | Feb 2021 |
| 194 | proofpoint.com | 8.85/10 | 122,900 | 22,948 | Feb 2021 |
| 195 | parliament.uk | 8.85/10 | 264,200 | 39,936 | Mar 2024 |
| 196 | heart.org | 8.85/10 | 3,203,900 | 465,174 | Jan 2023 |
| 197 | umd.edu | 8.85/10 | 253,300 | 15,690 | Feb 2021 |
| 198 | japanpost.jp | 8.85/10 | 55 | 78 | May 2022 |
| 199 | acs.org | 8.85/10 | 801,500 | 102,932 | Feb 2022 |
| 200 | news.com.au | 8.85/10 | 494,400 | 340,842 | May 2021 |
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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