Websites Powered by Understrap
11,105 websites tracked using Understrap (WordPress themes) · understrap.com
Understrap is a WordPress theme controlling a site's appearance. Its official site is understrap.com. PoweredBy tracks the websites that use Understrap across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the wordpress themes ecosystem.
Usage trend
2K
4K
6K
Feb 2022
Apr 2023
Jun 2024
Jul 2025
Sep 2026
Domains observed using Understrap in each month's HTTP Archive crawl,
Feb 2022 to Sep 2026 · peak 5,696 in Feb 2025. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.9 s
INP 75 ms
CLS 0
TTFB 1000 ms
Median site among 5,208 Understrap sites with Chrome UX data, p75 values, Sep 2026.
Top countries
United States
1,708
United Kingdom
871
Canada
553
Japan
492
Italy
477
India
362
Germany
355
France
329
Sites using Understrap by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Healthcare | 0.08% | 82 |
| Non-profit and religious | 0.06% | 5 |
| Arts and entertainment | 0.06% | 23 |
| Government | 0.05% | 4 |
| Professional services | 0.04% | 16 |
| Beauty and wellness | 0.03% | 8 |
| Finance and insurance | 0.03% | 5 |
| Home and construction | 0.03% | 14 |
| News and media | 0.03% | 11 |
| Industrial and manufacturing | 0.02% | 1 |
| Education | 0.02% | 11 |
| Legal | 0.02% | 5 |
Share of each industry's websites with a detected stack that use Understrap; industries come from what sites declare in their own structured data.
Top sites by authority
9+
<1% · 3 of 372 sites
8+
<1% · 27 of 7,677 sites
7+
<1% · 71 of 45,712 sites
6+
<1% · 114 of 110,136 sites
5+
<1% · 190 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Understrap in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Understrap
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | fb.com | 9.20/10 | 1 | 4 | Jun 2026 |
| 2 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Sep 2022 |
| 3 | uk.com | 9.00/10 | 2 | 12 | Feb 2022 |
| 4 | ox.ac.uk | 8.98/10 | 214,200 | 93,016 | Jul 2022 |
| 5 | wisc.edu | 8.97/10 | 461,200 | 6,382 | Feb 2022 |
| 6 | washington.edu | 8.96/10 | 663,900 | 86,604 | Jul 2022 |
| 7 | wa.gov | 8.93/10 | 719,700 | 7,869 | Feb 2022 |
| 8 | entrepreneur.com | 8.89/10 | 275,000 | 145,759 | Dec 2025 |
| 9 | us.com | 8.86/10 | 32 | 8 | Jul 2022 |
| 10 | utoronto.ca | 8.81/10 | 42,800 | 10,094 | Feb 2022 |
| 11 | zeit.de | 8.81/10 | 13,300 | 15,974 | Nov 2022 |
| 12 | gouv.qc.ca | 8.77/10 | - | - | Sep 2022 |
| 13 | herokuapp.com | 8.74/10 | - | - | Oct 2022 |
| 14 | uw.edu | 8.66/10 | - | 3 | Oct 2022 |
| 15 | kidshelpphone.ca | 8.53/10 | 10,400 | 4,647 | Feb 2022 |
| 16 | ms.gov | 8.52/10 | 209,000 | 24,640 | Feb 2022 |
| 17 | poznan.pl | 8.47/10 | 320 | 564 | Aug 2022 |
| 18 | fujitsu.com | 8.42/10 | 19,900 | 7,458 | Oct 2022 |
| 19 | jrc.or.jp | 8.37/10 | 420 | 340 | Feb 2022 |
| 20 | rakuten.com | 8.31/10 | 841,500 | 137,433 | Jul 2026 |
| 21 | com.ru | 8.27/10 | - | - | Jul 2023 |
| 22 | uoguelph.ca | 8.22/10 | 21,400 | 14,311 | Mar 2022 |
| 23 | factcheck.org | 8.17/10 | 79,200 | 33,963 | Feb 2022 |
| 24 | la-croix.com | 8.11/10 | 3,100 | 7,560 | Mar 2022 |
| 25 | umt.edu | 8.07/10 | 152,200 | 42,273 | Apr 2022 |
| 26 | cgiar.org | 8.03/10 | 10,400 | 4,338 | Feb 2022 |
| 27 | bod.de | 8.01/10 | 2 | 41 | Feb 2022 |
| 28 | arts.ac.uk | 7.94/10 | 23,100 | 9,526 | Aug 2025 |
| 29 | state.ms.us | 7.93/10 | - | - | Jan 2024 |
| 30 | agh.edu.pl | 7.92/10 | 170 | 121 | Sep 2023 |
| 31 | scot.nhs.uk | 7.90/10 | 460 | 251 | Feb 2022 |
| 32 | evropskyspotrebitel.cz | 7.87/10 | - | - | Feb 2022 |
| 33 | wisconsin.edu | 7.83/10 | 109,400 | 21,905 | Nov 2022 |
| 34 | whatismyip.com | 7.82/10 | 373,500 | 19,996 | Feb 2022 |
| 35 | us.edu.pl | 7.71/10 | 1,000 | 479 | Nov 2023 |
| 36 | quarks.de | 7.68/10 | 91 | 342 | Feb 2022 |
| 37 | pwr.edu.pl | 7.66/10 | 960 | 258 | May 2023 |
| 38 | niye.go.jp | 7.58/10 | 6 | 1 | Feb 2022 |
| 39 | wales.nhs.uk | 7.57/10 | - | - | Feb 2022 |
| 40 | nad.org | 7.57/10 | 36,200 | 3,971 | Jul 2022 |
| 41 | kyodo.co.jp | 7.47/10 | 17 | 28 | Feb 2022 |
| 42 | androidheadlines.com | 7.46/10 | 44,700 | 62,663 | Jan 2023 |
| 43 | jumio.com | 7.42/10 | 1,900 | 1,187 | Feb 2022 |
| 44 | civicscience.com | 7.42/10 | 7,300 | 4,220 | Feb 2022 |
| 45 | kubota.co.jp | 7.42/10 | 26 | 39 | May 2026 |
| 46 | unimc.it | 7.39/10 | 230 | 301 | Aug 2024 |
| 47 | hscni.net | 7.36/10 | 12 | 5 | Jul 2023 |
| 48 | frac.tl | 7.36/10 | 550 | 505 | Feb 2022 |
| 49 | perezhilton.com | 7.34/10 | 34,600 | 53,518 | Feb 2022 |
| 50 | esic.edu | 7.33/10 | 2,600 | 2,541 | Apr 2022 |
| 51 | fribourg.ch | 7.32/10 | 1,200 | 700 | May 2023 |
| 52 | entwickler.de | 7.22/10 | 43 | 461 | Feb 2022 |
| 53 | fma.gv.at | 7.20/10 | 840 | 349 | Mar 2023 |
| 54 | wineenthusiast.com | 7.19/10 | 283,300 | 110,227 | Jun 2023 |
| 55 | humanitas.it | 7.17/10 | 1,800 | 1,742 | Aug 2022 |
| 56 | jeunessejecoute.ca | 7.13/10 | 17 | 44 | Feb 2022 |
| 57 | annenbergpublicpolicycenter.org | 7.07/10 | 2,100 | 1,612 | Feb 2022 |
| 58 | nhs.scot | 7.05/10 | 74 | 11 | Feb 2022 |
| 59 | onassis.org | 7.04/10 | 6,500 | 1,785 | Feb 2022 |
| 60 | droplr.com | 7.03/10 | 1,300 | 2,577 | Feb 2022 |
| 61 | ncsha.org | 7.02/10 | 7,400 | 6,912 | Feb 2022 |
| 62 | climateaction.org | 7.02/10 | 700 | 1,434 | Mar 2023 |
| 63 | futureearth.org | 7.02/10 | 470 | 610 | Aug 2022 |
| 64 | trains.com | 7.02/10 | 89,000 | 37,783 | Feb 2022 |
| 65 | keckmedicine.org | 7.02/10 | 136,900 | 51,412 | Feb 2022 |
| 66 | ukim.edu.mk | 7.02/10 | 33 | 13 | Feb 2022 |
| 67 | nu.edu.kz | 7.02/10 | 820 | 773 | Feb 2022 |
| 68 | nara-wu.ac.jp | 7.02/10 | 40 | 31 | Aug 2024 |
| 69 | raindrop.jp | 7.02/10 | - | - | Feb 2022 |
| 70 | outreachmonks.com | 7.01/10 | 660 | 1,289 | Jul 2022 |
| 71 | theatermania.com | 7.01/10 | 133,000 | 84,060 | Jun 2026 |
| 72 | acton.org | 6.97/10 | 22,300 | 5,119 | Feb 2022 |
| 73 | wanttoknow.nl | 6.94/10 | 4 | 18 | Feb 2022 |
| 74 | carnegiemuseums.org | 6.92/10 | 41,600 | 2,916 | Aug 2025 |
| 75 | opolskie.pl | 6.92/10 | 47 | 24 | Mar 2022 |
| 76 | bod.fr | 6.87/10 | 18 | 35 | Feb 2022 |
| 77 | pork.org | 6.86/10 | 70,000 | 7,497 | Feb 2022 |
| 78 | ihe.net | 6.84/10 | 180 | 196 | Feb 2022 |
| 79 | aism.it | 6.80/10 | 10 | 77 | Nov 2025 |
| 80 | whatsonstage.com | 6.78/10 | 64,500 | 28,033 | Aug 2023 |
| 81 | amsa.org | 6.77/10 | 1,600 | 1,341 | Feb 2022 |
| 82 | pugetsystems.com | 6.75/10 | 17,300 | 10,765 | Nov 2022 |
| 83 | siedlce.pl | 6.73/10 | 13 | 24 | Feb 2022 |
| 84 | osf.cz | 6.73/10 | 1 | 8 | Feb 2022 |
| 85 | understandingsociety.ac.uk | 6.69/10 | 1,600 | 796 | Dec 2023 |
| 86 | devm.io | 6.65/10 | 870 | 2,562 | Aug 2022 |
| 87 | dafwidget.com | 6.65/10 | 4 | 8 | Mar 2023 |
| 88 | ihu.gr | 6.62/10 | 940 | 131 | Feb 2022 |
| 89 | amle.org | 6.61/10 | 3,600 | 2,606 | Feb 2022 |
| 90 | rejournals.com | 6.60/10 | 11,700 | 12,070 | Feb 2022 |
| 91 | npaihb.org | 6.55/10 | 280 | 470 | May 2026 |
| 92 | unhcr.it | 6.55/10 | - | - | May 2023 |
| 93 | hfsresearch.com | 6.48/10 | 2,200 | 780 | Feb 2022 |
| 94 | floridasbdc.org | 6.39/10 | 1,500 | 971 | Feb 2023 |
| 95 | provideocoalition.com | 6.38/10 | 10,100 | 12,912 | Feb 2022 |
| 96 | impressive.com.au | 6.38/10 | 67 | 86 | Feb 2022 |
| 97 | trustinsights.ai | 6.36/10 | 170 | 225 | Feb 2022 |
| 98 | algomau.ca | 6.36/10 | 1,600 | 817 | Feb 2022 |
| 99 | esicm.org | 6.35/10 | 5,500 | 1,223 | Feb 2022 |
| 100 | sunmark.co.jp | 6.35/10 | - | - | Dec 2025 |
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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