Websites Powered by Sizmek
10,283 websites tracked using Sizmek (Advertising) · sizmek.com
Sizmek is a advertising and ad-serving technology used to display and manage online ads. Its official site is sizmek.com. PoweredBy tracks the websites that use Sizmek 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
2.5K
5K
7.5K
10K
Apr 2018
May 2020
May 2022
Jun 2024
Jun 2026
Domains observed using Sizmek in each month's HTTP Archive crawl,
Apr 2018 to Jun 2026 · peak 8,430 in Aug 2022. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.2 s
INP 150 ms
CLS 0.1
TTFB 900 ms
Median site among 4,762 Sizmek sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
4,118
India
1,222
Canada
1,218
United Kingdom
1,182
Australia
1,034
France
951
Germany
933
Spain
900
Sites using Sizmek by audience country, Chrome UX Report.
Top sites by authority
9+
2% · 6 of 372 sites
8+
<1% · 31 of 7,677 sites
7+
<1% · 98 of 45,712 sites
6+
<1% · 162 of 110,136 sites
5+
<1% · 259 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Sizmek in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Sizmek
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | wordpress.com | 9.50/10 | 466,100 | 94,206 | Aug 2018 |
| 2 | amazonaws.com | 9.50/10 | - | - | Aug 2018 |
| 3 | amazon.com | 9.47/10 | 351,206,500 | 41,126,511 | Nov 2021 |
| 4 | blogspot.com | 9.39/10 | - | - | Oct 2018 |
| 5 | myshopify.com | 9.12/10 | - | - | Jan 2019 |
| 6 | yale.edu | 9.01/10 | 177,900 | 6,885 | Sep 2023 |
| 7 | cisco.com | 8.92/10 | 1,161,900 | 251,239 | Dec 2022 |
| 8 | azurewebsites.net | 8.87/10 | - | - | Jan 2019 |
| 9 | site.com | 8.86/10 | - | 1 | Apr 2023 |
| 10 | asu.edu | 8.82/10 | 144,700 | 4,208 | Apr 2018 |
| 11 | sfu.ca | 8.80/10 | 210,600 | 61,463 | Feb 2020 |
| 12 | amazon.com.au | 8.77/10 | 100,200 | 229,491 | Jul 2022 |
| 13 | rutgers.edu | 8.75/10 | 147,400 | 31,478 | Apr 2019 |
| 14 | uq.edu.au | 8.65/10 | 9,700 | 1,554 | Apr 2018 |
| 15 | nv.gov | 8.61/10 | 110,100 | 5,488 | Aug 2018 |
| 16 | homedepot.com | 8.55/10 | 48,647,700 | 8,035,590 | Aug 2018 |
| 17 | mapquest.com | 8.52/10 | 68,564,800 | 31,551,488 | Aug 2018 |
| 18 | foodnetwork.com | 8.49/10 | 6,162,100 | 1,411,283 | Jun 2018 |
| 19 | temple.edu | 8.49/10 | 130,400 | 30,152 | Dec 2018 |
| 20 | sapo.pt | 8.49/10 | 10,100 | 29,601 | Aug 2018 |
| 21 | mufg.jp | 8.46/10 | 920 | 453 | Aug 2019 |
| 22 | adelaide.edu.au | 8.45/10 | 47,400 | 19,273 | Apr 2018 |
| 23 | custhelp.com | 8.40/10 | - | - | Aug 2018 |
| 24 | hgtv.com | 8.36/10 | 1,202,000 | 585,010 | Jun 2018 |
| 25 | auckland.ac.nz | 8.34/10 | 23,300 | 13,721 | Aug 2018 |
| 26 | deakin.edu.au | 8.33/10 | 8,100 | 7,868 | Jun 2018 |
| 27 | movember.com | 8.30/10 | 250 | 126 | Feb 2021 |
| 28 | hachettebookgroup.com | 8.27/10 | 182,700 | 57,304 | Nov 2021 |
| 29 | whmcs.com | 8.10/10 | 260 | 285 | Aug 2022 |
| 30 | drugfree.org | 8.02/10 | 20,900 | 9,847 | Jul 2018 |
| 31 | northwell.edu | 8.00/10 | 463,300 | 179,632 | Apr 2018 |
| 32 | powerappsportals.com | 7.97/10 | - | - | Nov 2023 |
| 33 | ni.com | 7.95/10 | 125,500 | 34,848 | Jun 2018 |
| 34 | swinburne.edu.au | 7.95/10 | 23,600 | 7,417 | Jun 2018 |
| 35 | chanel.com | 7.94/10 | 640,700 | 287,959 | Jan 2021 |
| 36 | london.edu | 7.92/10 | 11,800 | 8,303 | Aug 2018 |
| 37 | oceana.org | 7.89/10 | 291,100 | 24,542 | Apr 2018 |
| 38 | dealer.com | 7.88/10 | 32,300 | 820 | Feb 2026 |
| 39 | wwf.fr | 7.88/10 | 310 | 676 | Feb 2024 |
| 40 | colgate.com | 7.85/10 | 702,400 | 124,137 | Sep 2019 |
| 41 | metopera.org | 7.79/10 | 308,300 | 54,746 | Jun 2018 |
| 42 | utsouthwestern.edu | 7.79/10 | 128,000 | 52,913 | Jun 2018 |
| 43 | nationalww2museum.org | 7.78/10 | 1,104,500 | 124,870 | Oct 2018 |
| 44 | bio.org | 7.74/10 | 28,400 | 2,757 | May 2022 |
| 45 | nola.gov | 7.74/10 | 223,200 | 40,826 | Aug 2020 |
| 46 | sega.com | 7.72/10 | 52,900 | 25,711 | Aug 2018 |
| 47 | supermicro.com | 7.70/10 | 62,800 | 22,420 | Mar 2024 |
| 48 | designmuseum.org | 7.69/10 | 50,000 | 10,113 | Nov 2021 |
| 49 | bbva.es | 7.68/10 | 15,100 | 10,260 | Jun 2018 |
| 50 | adlerplanetarium.org | 7.64/10 | 71,600 | 18,657 | Jun 2018 |
| 51 | mitsubishielectric.com | 7.64/10 | 10,300 | 5,880 | Jun 2020 |
| 52 | cooperhewitt.org | 7.60/10 | 95,700 | 9,798 | May 2019 |
| 53 | folger.edu | 7.60/10 | 339,500 | 72,281 | Jun 2018 |
| 54 | purestorage.com | 7.54/10 | 39,400 | 11,919 | Jun 2018 |
| 55 | unibocconi.it | 7.50/10 | 14,700 | 6,768 | Oct 2023 |
| 56 | autotrader.com | 7.49/10 | 5,358,700 | 1,014,765 | Aug 2018 |
| 57 | ecoflow.com | 7.47/10 | 319,900 | 135,313 | Dec 2021 |
| 58 | ccb.com | 7.46/10 | 870 | 353 | Aug 2018 |
| 59 | officeworks.com.au | 7.46/10 | 36,900 | 73,655 | Jun 2018 |
| 60 | usq.edu.au | 7.45/10 | - | - | Aug 2018 |
| 61 | rosettastone.com | 7.43/10 | 165,500 | 11,286 | Nov 2021 |
| 62 | austintexas.org | 7.43/10 | 735,300 | 90,245 | Jun 2018 |
| 63 | dbs.com.sg | 7.42/10 | 22,200 | 18,117 | Jun 2018 |
| 64 | sfasu.edu | 7.38/10 | 64,500 | 38,130 | Apr 2018 |
| 65 | kennedyspacecenter.com | 7.37/10 | 156,500 | 24,509 | Apr 2018 |
| 66 | investorroom.com | 7.35/10 | - | - | Aug 2023 |
| 67 | ducati.com | 7.33/10 | 174,100 | 29,472 | Oct 2021 |
| 68 | contentmarketingworld.com | 7.31/10 | 3,000 | 256 | Apr 2018 |
| 69 | dzbank.de | 7.31/10 | 23 | 80 | Oct 2020 |
| 70 | rsc.org.uk | 7.30/10 | 169,800 | 33,512 | Jun 2018 |
| 71 | visitseattle.org | 7.24/10 | 383,800 | 41,750 | Dec 2020 |
| 72 | jaguar.com | 7.10/10 | 28,700 | 4,570 | Jun 2018 |
| 73 | responsiblegambling.vic.gov.au | 7.10/10 | 230 | 272 | Jan 2019 |
| 74 | eventmarketer.com | 7.09/10 | 5,200 | 5,566 | Apr 2018 |
| 75 | hawaiianairlines.com | 7.09/10 | 253,200 | 52,114 | Jun 2018 |
| 76 | mote.org | 7.06/10 | 49,800 | 29,001 | Aug 2018 |
| 77 | cac.es | 7.06/10 | 3,100 | 990 | Jun 2018 |
| 78 | fsitaliane.it | 7.05/10 | 630 | 838 | Jun 2019 |
| 79 | dma.org | 7.05/10 | 41,100 | 12,588 | Sep 2018 |
| 80 | frontgatetickets.com | 7.04/10 | 14,600 | 7,398 | Dec 2020 |
| 81 | elmhurst.edu | 7.04/10 | 42,700 | 15,145 | Nov 2021 |
| 82 | tatamotors.com | 7.02/10 | 4,300 | 2,166 | Feb 2022 |
| 83 | ansp.org | 7.02/10 | 33,700 | 8,377 | Jun 2018 |
| 84 | visitphoenix.com | 7.02/10 | 314,600 | 69,023 | Jun 2018 |
| 85 | cashify.in | 7.02/10 | 37,300 | 68,650 | Jan 2019 |
| 86 | azstateparks.com | 7.02/10 | 372,800 | 75,094 | Oct 2022 |
| 87 | visitarizona.com | 7.02/10 | 725,100 | 46,256 | Jul 2018 |
| 88 | exploreasheville.com | 7.02/10 | 311,800 | 42,782 | Apr 2018 |
| 89 | voa.org | 7.02/10 | 53,700 | 36,969 | Jun 2018 |
| 90 | amrevmuseum.org | 7.02/10 | 77,600 | 23,204 | Sep 2018 |
| 91 | bahamas.com | 7.02/10 | 207,200 | 11,385 | Apr 2018 |
| 92 | wilsonparking.com.au | 7.02/10 | 1,700 | 2,167 | Jun 2018 |
| 93 | education.sa.gov.au | 7.02/10 | 3,300 | 4,297 | Nov 2020 |
| 94 | shakespeare.org.uk | 7.02/10 | 166,100 | 17,412 | Mar 2019 |
| 95 | pir.sa.gov.au | 7.02/10 | 6,200 | 3,753 | Feb 2020 |
| 96 | scienceworld.ca | 7.02/10 | 32,400 | 17,971 | Nov 2019 |
| 97 | lasalle.edu | 7.02/10 | 39,000 | 6,585 | Aug 2018 |
| 98 | animax.co.jp | 7.02/10 | 22 | 35 | Jun 2018 |
| 99 | valenciacollege.edu | 6.99/10 | 114,000 | 43,313 | Aug 2023 |
| 100 | telethon.it | 6.97/10 | - | - | Apr 2018 |
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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