Websites Powered by Imperva
53,786 websites tracked using Imperva (Security) · www.imperva.com
Imperva is a security tool that protects the site from attacks. Its official site is imperva.com. PoweredBy tracks the websites that use Imperva across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the security ecosystem.
Usage trend
10K
20K
30K
Aug 2020
Mar 2022
Sep 2023
Apr 2025
Oct 2026
Domains observed using Imperva in each month's HTTP Archive crawl,
Aug 2020 to Oct 2026 · peak 28,262 in Apr 2023. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2 s
INP 75 ms
CLS 0
TTFB 800 ms
Median site among 25,181 Imperva sites with Chrome UX data, p75 values, Sep 2026.
Top countries
United States
12,595
United Kingdom
5,384
Canada
4,837
India
4,818
Spain
3,521
France
3,452
Germany
3,297
Japan
3,197
Sites using Imperva by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Finance and insurance | 0.80% | 167 |
| Arts and entertainment | 0.68% | 352 |
| Government | 0.40% | 38 |
| News and media | 0.26% | 128 |
| Healthcare | 0.25% | 318 |
| Education | 0.11% | 72 |
| Travel and hospitality | 0.09% | 74 |
| Industrial and manufacturing | 0.08% | 4 |
| Retail | 0.08% | 286 |
| Non-profit and religious | 0.05% | 5 |
| Automotive | 0.05% | 40 |
| Professional services | 0.04% | 23 |
Share of each industry's websites with a detected stack that use Imperva; industries come from what sites declare in their own structured data.
Top sites by authority
9+
4% · 14 of 372 sites
8+
4% · 304 of 7,677 sites
7+
2% · 1,138 of 45,712 sites
6+
2% · 2,170 of 110,136 sites
5+
1% · 3,625 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Imperva in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Imperva
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 101 | sc.edu | 8.55/10 | 546,100 | 112,794 | Nov 2022 |
| 102 | data.gouv.fr | 8.55/10 | 800 | 1,371 | Nov 2025 |
| 103 | uky.edu | 8.55/10 | 269,500 | 28,234 | Aug 2022 |
| 104 | uoregon.edu | 8.55/10 | 156,500 | 8,436 | Jan 2022 |
| 105 | metro.tokyo.jp | 8.55/10 | - | - | Aug 2020 |
| 106 | yougov.com | 8.54/10 | 13,200 | 4,037 | Aug 2020 |
| 107 | england.nhs.uk | 8.54/10 | 68,600 | 60,906 | Aug 2020 |
| 108 | ana.co.jp | 8.54/10 | 553,300 | 82,036 | Mar 2021 |
| 109 | za.com | 8.53/10 | - | - | Jun 2023 |
| 110 | bl.uk | 8.53/10 | 28,200 | 14,429 | Jan 2023 |
| 111 | alabama.gov | 8.53/10 | 53,800 | 10,184 | Aug 2020 |
| 112 | lequipe.fr | 8.52/10 | 45,900 | 42,176 | Jul 2025 |
| 113 | nebraska.gov | 8.52/10 | 97,200 | 24,299 | May 2024 |
| 114 | ms.gov | 8.52/10 | 209,000 | 24,640 | Oct 2023 |
| 115 | channelnewsasia.com | 8.51/10 | 62,900 | 50,518 | Aug 2020 |
| 116 | hpe.com | 8.50/10 | 245,000 | 37,402 | Jul 2026 |
| 117 | doi.gov | 8.49/10 | 608,700 | 306,412 | May 2026 |
| 118 | panasonic.com | 8.48/10 | 42,700 | 27,959 | Aug 2020 |
| 119 | gov.wales | 8.48/10 | 37,700 | 16,015 | Aug 2020 |
| 120 | denverpost.com | 8.48/10 | 279,700 | 217,911 | Aug 2020 |
| 121 | mercurynews.com | 8.48/10 | 209,200 | 219,660 | Aug 2020 |
| 122 | mof.go.jp | 8.48/10 | 3,100 | 2,079 | Aug 2020 |
| 123 | bestbuy.com | 8.47/10 | 18,781,500 | 2,538,213 | May 2021 |
| 124 | state.nj.us | 8.47/10 | 200 | 57 | Aug 2020 |
| 125 | nypl.org | 8.47/10 | 689,600 | 109,205 | Aug 2020 |
| 126 | avma.org | 8.45/10 | 309,200 | 38,833 | Aug 2020 |
| 127 | startribune.com | 8.45/10 | 420,200 | 257,341 | Aug 2026 |
| 128 | sacbee.com | 8.44/10 | 328,200 | 173,523 | May 2022 |
| 129 | numerique.gouv.fr | 8.44/10 | 2 | 33 | Nov 2025 |
| 130 | paylocity.com | 8.43/10 | 147,100 | 34,857 | Apr 2023 |
| 131 | nationaltrust.org.uk | 8.42/10 | 139,600 | 73,572 | Jan 2024 |
| 132 | uk.net | 8.41/10 | - | - | May 2022 |
| 133 | sans.org | 8.41/10 | 132,800 | 20,804 | Aug 2020 |
| 134 | ets.org | 8.41/10 | 392,800 | 65,615 | Sep 2021 |
| 135 | adb.org | 8.40/10 | 27,000 | 13,792 | Oct 2026 |
| 136 | nj.com | 8.39/10 | 848,000 | 517,468 | Aug 2020 |
| 137 | britishmuseum.org | 8.39/10 | 410,000 | 90,980 | Dec 2022 |
| 138 | sky.it | 8.38/10 | 750 | 789 | Dec 2022 |
| 139 | newsday.com | 8.37/10 | 310,200 | 246,022 | Aug 2020 |
| 140 | kaiserpermanente.org | 8.37/10 | 41,900 | 449 | Oct 2025 |
| 141 | jrc.or.jp | 8.37/10 | 420 | 340 | Aug 2020 |
| 142 | thalesgroup.com | 8.36/10 | 23,400 | 11,711 | Aug 2024 |
| 143 | baltimoresun.com | 8.36/10 | 81,700 | 109,152 | Aug 2020 |
| 144 | ks.gov | 8.36/10 | - | - | Dec 2024 |
| 145 | fukuoka.lg.jp | 8.36/10 | - | - | Apr 2022 |
| 146 | wroc.pl | 8.36/10 | - | - | Aug 2025 |
| 147 | pref.aichi.jp | 8.36/10 | 440 | 254 | Apr 2022 |
| 148 | digicert.com | 8.35/10 | 67,500 | 9,603 | Aug 2020 |
| 149 | sandiegouniontribune.com | 8.35/10 | 298,700 | 214,744 | Aug 2020 |
| 150 | artnet.com | 8.35/10 | 384,600 | 56,226 | Nov 2021 |
| 151 | oregonlive.com | 8.35/10 | 997,700 | 385,683 | Aug 2020 |
| 152 | entreprises.gouv.fr | 8.35/10 | 390 | 457 | Mar 2024 |
| 153 | uclahealth.org | 8.35/10 | 1,582,200 | 347,810 | Sep 2020 |
| 154 | privacy.org.nz | 8.34/10 | 260 | 502 | Aug 2020 |
| 155 | resy.com | 8.34/10 | 1,012,100 | 167,292 | Aug 2024 |
| 156 | bioone.org | 8.33/10 | 65,000 | 41,267 | Aug 2020 |
| 157 | sierraclub.org | 8.33/10 | 174,500 | 57,473 | Aug 2020 |
| 158 | austintexas.gov | 8.33/10 | 949,600 | 181,969 | Aug 2020 |
| 159 | com.se | 8.33/10 | - | - | Aug 2022 |
| 160 | ethicspoint.com | 8.32/10 | 310 | 41 | May 2021 |
| 161 | ifrs.org | 8.32/10 | 42,300 | 12,504 | Aug 2020 |
| 162 | delta.com | 8.32/10 | 5,676,300 | 441,290 | May 2023 |
| 163 | mlive.com | 8.32/10 | 982,200 | 456,032 | Aug 2020 |
| 164 | tampabay.com | 8.32/10 | 265,500 | 180,919 | Aug 2020 |
| 165 | fordham.edu | 8.32/10 | 360,400 | 36,853 | Aug 2022 |
| 166 | pepsico.com | 8.31/10 | 67,100 | 51,832 | Aug 2020 |
| 167 | ul.com | 8.31/10 | 45,600 | 23,537 | Sep 2021 |
| 168 | moncompteformation.gouv.fr | 8.31/10 | 430 | 446 | Aug 2020 |
| 169 | cleveland.com | 8.31/10 | 838,700 | 471,250 | Dec 2020 |
| 170 | walgreens.com | 8.30/10 | 8,611,500 | 893,988 | May 2023 |
| 171 | newsobserver.com | 8.30/10 | 251,100 | 155,745 | May 2022 |
| 172 | familysearch.org | 8.30/10 | 1,516,200 | 304,931 | Nov 2022 |
| 173 | charlotteobserver.com | 8.29/10 | 252,100 | 159,754 | May 2022 |
| 174 | karger.com | 8.29/10 | 45,300 | 54,675 | Jan 2021 |
| 175 | autismspeaks.org | 8.29/10 | 293,800 | 46,272 | Apr 2021 |
| 176 | nm.gov | 8.29/10 | 34,700 | 4,741 | Dec 2022 |
| 177 | brpo.gov.pl | 8.27/10 | - | - | Oct 2023 |
| 178 | united.com | 8.27/10 | 7,980,100 | 405,211 | Aug 2020 |
| 179 | airbus.com | 8.27/10 | 236,300 | 32,131 | Aug 2020 |
| 180 | ants.gouv.fr | 8.27/10 | 920 | 850 | Oct 2023 |
| 181 | amnh.org | 8.27/10 | 1,084,500 | 117,685 | Apr 2023 |
| 182 | pdx.edu | 8.27/10 | 151,700 | 24,420 | Dec 2025 |
| 183 | imperva.com | 8.26/10 | 203,400 | 20,478 | Aug 2020 |
| 184 | techsmith.com | 8.26/10 | 182,800 | 32,736 | Aug 2020 |
| 185 | synxis.com | 8.26/10 | - | - | Sep 2021 |
| 186 | bt.com | 8.26/10 | 153,100 | 19,613 | Jan 2022 |
| 187 | orlandosentinel.com | 8.26/10 | 123,100 | 130,775 | Aug 2020 |
| 188 | hokkaido.lg.jp | 8.26/10 | - | - | Feb 2022 |
| 189 | siriusxm.com | 8.25/10 | 1,735,900 | 187,049 | Aug 2020 |
| 190 | state.md.us | 8.25/10 | - | - | Dec 2023 |
| 191 | cybermalveillance.gouv.fr | 8.25/10 | 440 | 662 | Jan 2025 |
| 192 | theiet.org | 8.25/10 | 19,600 | 4,631 | Aug 2020 |
| 193 | al.com | 8.25/10 | 1,038,100 | 459,439 | Aug 2020 |
| 194 | boston.gov | 8.25/10 | 642,700 | 134,707 | Aug 2020 |
| 195 | mattel.com | 8.24/10 | - | 1 | Aug 2020 |
| 196 | aa.org | 8.24/10 | 283,400 | 98,227 | Aug 2020 |
| 197 | bp.com | 8.24/10 | 1,607,700 | 39,699 | Sep 2021 |
| 198 | universal-music.co.jp | 8.24/10 | 2,000 | 3,115 | Aug 2020 |
| 199 | pap.pl | 8.24/10 | 2,000 | 3,013 | Oct 2023 |
| 200 | hiroshima.lg.jp | 8.24/10 | - | - | Mar 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) →
Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).
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