Websites Powered by Stackable
35,628 websites tracked using Stackable (WordPress plugins) · wpstackable.com
Stackable is a WordPress plugin that adds functionality to a WordPress site. Its official site is wpstackable.com. PoweredBy tracks the websites that use Stackable across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the wordpress plugins ecosystem.
Usage trend
5K
10K
15K
20K
Mar 2023
Jan 2024
Nov 2024
Aug 2025
Jun 2026
Domains observed using Stackable in each month's HTTP Archive crawl,
Mar 2023 to Jun 2026 · peak 15,015 in Nov 2025. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2 s
INP 75 ms
CLS 0
TTFB 1100 ms
Median site among 14,057 Stackable sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
3,766
France
1,692
Germany
1,401
United Kingdom
1,262
India
1,166
Canada
973
Italy
936
Spain
924
Sites using Stackable by audience country, Chrome UX Report.
Top sites by authority
9+
2% · 8 of 372 sites
8+
1% · 93 of 7,677 sites
7+
<1% · 187 of 45,712 sites
6+
<1% · 287 of 110,136 sites
5+
<1% · 446 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Stackable in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Stackable
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | harvard.edu | 9.24/10 | 472,900 | 13,570 | Jul 2024 |
| 2 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Mar 2023 |
| 3 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Mar 2023 |
| 4 | mit.edu | 9.18/10 | 161,200 | 27,360 | Mar 2023 |
| 5 | berkeley.edu | 9.10/10 | 166,900 | 5,412 | Mar 2023 |
| 6 | wpengine.com | 9.04/10 | 66,500 | 17,967 | Mar 2023 |
| 7 | uk.com | 9.00/10 | 2 | 12 | Mar 2023 |
| 8 | upenn.edu | 9.00/10 | 179,200 | 5,457 | Mar 2023 |
| 9 | cmu.edu | 8.97/10 | 436,800 | 81,774 | Aug 2025 |
| 10 | ucla.edu | 8.93/10 | 412,200 | 14,756 | Mar 2026 |
| 11 | nyu.edu | 8.90/10 | 674,000 | 142,032 | Mar 2023 |
| 12 | purdue.edu | 8.86/10 | 744,800 | 169,159 | Jun 2023 |
| 13 | ufl.edu | 8.84/10 | 241,600 | 3,624 | Mar 2023 |
| 14 | tokyo.lg.jp | 8.83/10 | - | - | Nov 2025 |
| 15 | cnrs.fr | 8.82/10 | 4,300 | 2,992 | Mar 2023 |
| 16 | it.com | 8.81/10 | - | - | Dec 2025 |
| 17 | utah.gov | 8.80/10 | 129,900 | 27,432 | Aug 2025 |
| 18 | msu.edu | 8.78/10 | 149,500 | 2,641 | Mar 2023 |
| 19 | eu.com | 8.77/10 | - | - | May 2024 |
| 20 | uci.edu | 8.76/10 | 94,700 | 9,859 | May 2025 |
| 21 | osu.edu | 8.76/10 | 163,600 | 14,045 | Sep 2023 |
| 22 | ucsb.edu | 8.71/10 | 73,800 | 11,445 | Mar 2023 |
| 23 | hku.hk | 8.70/10 | 6,000 | 1,100 | Apr 2025 |
| 24 | in.net | 8.69/10 | - | - | Jun 2025 |
| 25 | co.com | 8.67/10 | - | - | Jun 2025 |
| 26 | unl.edu | 8.67/10 | 64,000 | 6,655 | May 2026 |
| 27 | uw.edu | 8.66/10 | - | - | May 2026 |
| 28 | altervista.org | 8.66/10 | - | - | Apr 2023 |
| 29 | usp.br | 8.65/10 | 1 | 19 | Mar 2023 |
| 30 | vt.edu | 8.64/10 | 215,800 | 25,974 | Mar 2024 |
| 31 | com.de | 8.62/10 | 5 | 14 | Aug 2025 |
| 32 | hawaii.edu | 8.62/10 | 117,100 | 43,233 | Mar 2023 |
| 33 | uic.edu | 8.61/10 | 69,500 | 13,549 | Mar 2023 |
| 34 | iastate.edu | 8.60/10 | 161,300 | 18,508 | Mar 2023 |
| 35 | krakow.pl | 8.59/10 | 690 | 649 | Dec 2023 |
| 36 | sa.com | 8.58/10 | - | - | May 2026 |
| 37 | ucf.edu | 8.58/10 | 343,100 | 84,810 | Mar 2023 |
| 38 | unam.mx | 8.58/10 | 1,900 | 1,196 | May 2024 |
| 39 | gmu.edu | 8.56/10 | 143,500 | 30,472 | May 2026 |
| 40 | estadao.com.br | 8.56/10 | 19,800 | 38,709 | Sep 2024 |
| 41 | udel.edu | 8.55/10 | 126,300 | 47,905 | Mar 2023 |
| 42 | rwth-aachen.de | 8.55/10 | 640 | 1,476 | Feb 2026 |
| 43 | uky.edu | 8.55/10 | 270,500 | 30,796 | Mar 2023 |
| 44 | spb.ru | 8.53/10 | - | - | Mar 2023 |
| 45 | uni-stuttgart.de | 8.53/10 | 1,600 | 2,181 | Aug 2025 |
| 46 | alabama.gov | 8.53/10 | 53,800 | 10,348 | Apr 2026 |
| 47 | jp.net | 8.52/10 | 66 | 7 | May 2026 |
| 48 | au.dk | 8.50/10 | 500 | 473 | Sep 2025 |
| 49 | hostingersite.com | 8.49/10 | - | - | May 2026 |
| 50 | unirioja.es | 8.48/10 | 620 | 1,912 | Feb 2025 |
| 51 | de.com | 8.46/10 | - | 2 | May 2026 |
| 52 | sil.org | 8.44/10 | 13,900 | 3,813 | Mar 2026 |
| 53 | ugent.be | 8.42/10 | 3,800 | 3,554 | Apr 2023 |
| 54 | unipd.it | 8.41/10 | 3,000 | 3,552 | Nov 2023 |
| 55 | rai.it | 8.40/10 | 10,100 | 3,210 | Mar 2023 |
| 56 | inserm.fr | 8.40/10 | 3,100 | 2,265 | Mar 2023 |
| 57 | polimi.it | 8.38/10 | 5,800 | 4,283 | Mar 2023 |
| 58 | tohoku.ac.jp | 8.38/10 | 2,300 | 1,759 | Oct 2025 |
| 59 | azurefd.net | 8.37/10 | - | - | Jun 2026 |
| 60 | jpn.com | 8.36/10 | - | - | Jun 2026 |
| 61 | ua.edu | 8.36/10 | 76,300 | 9,473 | Mar 2023 |
| 62 | wroc.pl | 8.36/10 | - | - | Mar 2023 |
| 63 | org.ru | 8.35/10 | - | - | Mar 2023 |
| 64 | ruhr-uni-bochum.de | 8.34/10 | 5,500 | 3,577 | Apr 2026 |
| 65 | cvut.cz | 8.34/10 | 1,200 | 214 | Mar 2023 |
| 66 | osaka-u.ac.jp | 8.34/10 | 1,900 | 915 | Mar 2023 |
| 67 | unipi.it | 8.32/10 | 1,500 | 1,950 | Mar 2023 |
| 68 | up.pt | 8.30/10 | 2,100 | 1,076 | Apr 2023 |
| 69 | fiocruz.br | 8.27/10 | 500 | 722 | Mar 2023 |
| 70 | ntu.edu.tw | 8.24/10 | 1,500 | 817 | Mar 2023 |
| 71 | gda.pl | 8.24/10 | - | - | Jun 2025 |
| 72 | cmha.ca | 8.21/10 | 2,700 | 2,121 | Aug 2025 |
| 73 | wpcomstaging.com | 8.20/10 | - | - | Apr 2023 |
| 74 | lublin.pl | 8.17/10 | 4 | 3 | Mar 2023 |
| 75 | umaine.edu | 8.16/10 | 180,800 | 43,670 | Mar 2023 |
| 76 | aeroport.fr | 8.15/10 | 98 | 153 | Mar 2023 |
| 77 | telkomuniversity.ac.id | 8.15/10 | 110 | 118 | Mar 2023 |
| 78 | uma.es | 8.15/10 | 1,700 | 2,592 | Mar 2023 |
| 79 | niu.edu | 8.09/10 | 264,500 | 60,265 | Oct 2023 |
| 80 | cultura.gov.it | 8.09/10 | 670 | 1,458 | May 2023 |
| 81 | nihr.ac.uk | 8.08/10 | 4,200 | 4,426 | Mar 2023 |
| 82 | ut.ee | 8.05/10 | 1,200 | 561 | Apr 2024 |
| 83 | amu.edu.pl | 8.05/10 | 990 | 373 | Apr 2024 |
| 84 | unb.br | 8.05/10 | 110 | 103 | Mar 2023 |
| 85 | translifeline.org | 8.04/10 | 4,600 | 2,551 | Jun 2023 |
| 86 | notaires.fr | 8.04/10 | 4,000 | 1,452 | Sep 2025 |
| 87 | ui.ac.id | 8.04/10 | 190 | 21 | Jun 2024 |
| 88 | msu.ru | 8.02/10 | 4,500 | 86 | Apr 2023 |
| 89 | bham.ac.uk | 8.02/10 | - | - | May 2023 |
| 90 | co.ua | 8.02/10 | - | - | Mar 2023 |
| 91 | utu.fi | 8.02/10 | 2,000 | 1,036 | Mar 2023 |
| 92 | uff.br | 8.02/10 | 56 | 156 | Jun 2026 |
| 93 | uniandes.edu.co | 8.00/10 | 2,300 | 994 | Feb 2024 |
| 94 | catholique.fr | 7.99/10 | - | - | Oct 2023 |
| 95 | smhi.se | 7.99/10 | 3,700 | 2,665 | Mar 2023 |
| 96 | cdmx.gob.mx | 7.96/10 | 1,900 | 1,510 | Feb 2026 |
| 97 | eprints.org | 7.90/10 | 110 | 22 | Jan 2025 |
| 98 | conicet.gov.ar | 7.89/10 | 1,000 | 2,400 | Oct 2025 |
| 99 | mohw.gov.tw | 7.85/10 | 51 | 220 | Apr 2026 |
| 100 | bucknell.edu | 7.85/10 | 115,600 | 16,672 | 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) →
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