Websites Powered by Super Page Cache
17,024 websites tracked using Super Page Cache (Caching) · themeisle.com
Super Page Cache is a caching layer that speeds up page delivery by storing generated content. Its official site is themeisle.com. PoweredBy tracks the websites that use Super Page Cache across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the caching ecosystem.
Usage trend
5K
10K
15K
May 2026
Jun 2026
Aug 2026
Sep 2026
Oct 2026
Domains observed using Super Page Cache in each month's HTTP Archive crawl,
May 2026 to Oct 2026 · peak 11,861 in Sep 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.1 s
INP 75 ms
CLS 0
TTFB 1100 ms
Median site among 10,856 Super Page Cache sites with Chrome UX data, p75 values, Oct 2026.
Top countries
United States
2,725
India
1,305
United Kingdom
1,150
Brazil
933
Canada
922
Germany
876
France
856
Italy
805
Sites using Super Page Cache by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| News and media | 0.49% | 242 |
| Blogs and publishing | 0.29% | 83 |
| Pets and animals | 0.28% | 9 |
| Non-profit and religious | 0.27% | 28 |
| Legal | 0.19% | 53 |
| Professional services | 0.19% | 101 |
| Beauty and wellness | 0.18% | 56 |
| Education | 0.17% | 106 |
| Travel and hospitality | 0.17% | 142 |
| Arts and entertainment | 0.16% | 83 |
| Home and construction | 0.15% | 94 |
| Healthcare | 0.15% | 186 |
Share of each industry's websites with a detected stack that use Super Page Cache; industries come from what sites declare in their own structured data.
Top sites by authority
9+
<1% · 2 of 372 sites
8+
<1% · 25 of 7,677 sites
7+
<1% · 77 of 45,712 sites
6+
<1% · 211 of 110,136 sites
5+
<1% · 432 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Super Page Cache in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Super Page Cache
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | umich.edu | 9.01/10 | 36,500 | 1,974 | Jul 2026 |
| 2 | uk.com | 9.00/10 | 2 | 12 | May 2026 |
| 3 | us.com | 8.86/10 | 32 | 8 | May 2026 |
| 4 | it.com | 8.81/10 | - | - | Aug 2026 |
| 5 | eu.com | 8.77/10 | - | - | May 2026 |
| 6 | in.net | 8.69/10 | - | - | May 2026 |
| 7 | ky.gov | 8.68/10 | - | 1 | May 2026 |
| 8 | co.com | 8.67/10 | - | - | May 2026 |
| 9 | altervista.org | 8.66/10 | - | - | Jul 2026 |
| 10 | lenovo.com | 8.62/10 | 2,565,500 | 423,775 | Jun 2026 |
| 11 | csic.es | 8.59/10 | 1,200 | 2,107 | May 2026 |
| 12 | workable.com | 8.58/10 | 5,700 | 2,480 | May 2026 |
| 13 | jp.net | 8.52/10 | 66 | 7 | Jun 2026 |
| 14 | poznan.pl | 8.47/10 | 320 | 564 | May 2026 |
| 15 | polimi.it | 8.38/10 | 5,800 | 4,283 | May 2026 |
| 16 | pp.ua | 8.37/10 | 22 | 5 | May 2026 |
| 17 | uv.es | 8.35/10 | 19,100 | 19,126 | Sep 2026 |
| 18 | boingboing.net | 8.27/10 | 57,900 | 76,044 | Jul 2026 |
| 19 | websitedemos.net | 8.25/10 | 23 | 155 | May 2026 |
| 20 | quantamagazine.org | 8.25/10 | 85,600 | 26,632 | May 2026 |
| 21 | examiner.com | 8.24/10 | - | - | May 2026 |
| 22 | futura-sciences.com | 8.14/10 | 19,400 | 19,916 | Jul 2026 |
| 23 | cultura.gov.it | 8.09/10 | 670 | 1,458 | Jul 2026 |
| 24 | co.ua | 8.02/10 | - | - | May 2026 |
| 25 | mb.com.ph | 8.01/10 | 14,400 | 24,716 | May 2026 |
| 26 | rarathemes.com | 7.96/10 | 240 | 711 | May 2026 |
| 27 | sch.gr | 7.84/10 | 12 | 33 | Oct 2026 |
| 28 | bme.hu | 7.81/10 | 1,300 | 299 | May 2026 |
| 29 | chambres-agriculture.fr | 7.81/10 | 23 | 123 | Jun 2026 |
| 30 | orange.pl | 7.74/10 | 2,300 | 922 | May 2026 |
| 31 | societe-des-avis-garantis.fr | 7.73/10 | 5 | 38 | May 2026 |
| 32 | dmagazine.com | 7.72/10 | 176,500 | 96,963 | May 2026 |
| 33 | cheatsheet.com | 7.69/10 | 180,700 | 266,298 | May 2026 |
| 34 | spbu.ru | 7.66/10 | 7 | 26 | Aug 2026 |
| 35 | geidai.ac.jp | 7.51/10 | 360 | 312 | Oct 2026 |
| 36 | simonsfoundation.org | 7.47/10 | 23,100 | 6,440 | May 2026 |
| 37 | aoyama.ac.jp | 7.47/10 | 150 | 152 | Sep 2026 |
| 38 | sigma.world | 7.46/10 | 9,700 | 11,146 | May 2026 |
| 39 | lincolncenter.org | 7.45/10 | 92,200 | 24,029 | Jun 2026 |
| 40 | quotidiano.net | 7.44/10 | 1,900 | 3,519 | Oct 2026 |
| 41 | unr.edu.ar | 7.44/10 | 770 | 966 | May 2026 |
| 42 | ewu.edu | 7.41/10 | 47,200 | 7,753 | Sep 2026 |
| 43 | mercadoeconsumo.com.br | 7.39/10 | 180 | 425 | May 2026 |
| 44 | kemendikdasmen.go.id | 7.38/10 | 60 | 213 | May 2026 |
| 45 | veganuary.com | 7.38/10 | 41,100 | 6,951 | May 2026 |
| 46 | cimi.org.br | 7.37/10 | 330 | 161 | May 2026 |
| 47 | unhas.ac.id | 7.36/10 | 69 | 604 | Jun 2026 |
| 48 | minsk.by | 7.35/10 | - | - | May 2026 |
| 49 | pu.go.id | 7.33/10 | - | - | Oct 2026 |
| 50 | attendanceworks.org | 7.32/10 | 10,200 | 1,204 | Aug 2026 |
| 51 | manrs.org | 7.31/10 | 7 | 53 | May 2026 |
| 52 | sandyhookpromise.org | 7.31/10 | 42,700 | 4,933 | May 2026 |
| 53 | linuxconfig.org | 7.29/10 | 29,900 | 28,101 | May 2026 |
| 54 | webring.com | 7.24/10 | 220 | 4 | May 2026 |
| 55 | visitseattle.org | 7.24/10 | 378,100 | 35,742 | May 2026 |
| 56 | americananthro.org | 7.24/10 | 34,400 | 1,235 | Sep 2026 |
| 57 | um.ac.id | 7.23/10 | 180 | 97 | May 2026 |
| 58 | indy.fr | 7.22/10 | 150 | 345 | May 2026 |
| 59 | foodtank.com | 7.21/10 | 6,600 | 6,443 | May 2026 |
| 60 | brandongaille.com | 7.18/10 | 2,600 | 10,389 | May 2026 |
| 61 | cottoninc.com | 7.14/10 | 3,700 | 2,426 | May 2026 |
| 62 | wabetainfo.com | 7.13/10 | 690 | 1,387 | May 2026 |
| 63 | uitm.edu.my | 7.11/10 | 180 | 155 | Aug 2026 |
| 64 | kejaksaan.go.id | 7.11/10 | 1,800 | 32 | May 2026 |
| 65 | nasaspaceflight.com | 7.08/10 | 24,500 | 9,752 | May 2026 |
| 66 | thetransmitter.org | 7.07/10 | 15,100 | 12,357 | May 2026 |
| 67 | smart.com | 7.05/10 | - | - | May 2026 |
| 68 | mekshq.com | 7.02/10 | 160 | 679 | May 2026 |
| 69 | xtensio.com | 7.02/10 | 5,000 | 2,814 | Jul 2026 |
| 70 | apnnews.com | 7.02/10 | 2,000 | 3,990 | Oct 2026 |
| 71 | magdeleine.co | 7.02/10 | 35 | 25 | May 2026 |
| 72 | clacso.org | 7.02/10 | 340 | 1,116 | May 2026 |
| 73 | foodrevolution.org | 7.02/10 | 32,700 | 24,968 | May 2026 |
| 74 | edu.eu | 7.02/10 | - | - | May 2026 |
| 75 | ordoiuris.pl | 7.02/10 | 37 | 119 | May 2026 |
| 76 | minpaku.ac.jp | 7.02/10 | 420 | 189 | Aug 2026 |
| 77 | unsoed.ac.id | 7.02/10 | - | - | Jun 2026 |
| 78 | eai-conferences.org | 6.98/10 | - | - | May 2026 |
| 79 | blinklist.com | 6.97/10 | 1,200 | 1,542 | May 2026 |
| 80 | rembrandthuis.nl | 6.96/10 | 10,300 | 196 | Sep 2026 |
| 81 | folio3.com | 6.95/10 | 83 | 284 | May 2026 |
| 82 | monstersandcritics.com | 6.95/10 | 38,400 | 82,225 | May 2026 |
| 83 | footeo.com | 6.94/10 | 3 | 5 | Jun 2026 |
| 84 | uclg.org | 6.94/10 | 68 | 43 | Jun 2026 |
| 85 | siasat.com | 6.93/10 | 19,500 | 25,635 | May 2026 |
| 86 | myagileprivacy.com | 6.92/10 | 110 | 85 | May 2026 |
| 87 | carnegiemuseums.org | 6.92/10 | 41,600 | 2,916 | Jun 2026 |
| 88 | convertful.com | 6.89/10 | 78 | 225 | May 2026 |
| 89 | open-contracting.org | 6.88/10 | 3,100 | 203 | Oct 2026 |
| 90 | sfari.org | 6.87/10 | 2,900 | 617 | May 2026 |
| 91 | hiho.jp | 6.87/10 | - | - | May 2026 |
| 92 | divshare.com | 6.81/10 | - | 4 | May 2026 |
| 93 | balletmet.org | 6.80/10 | 8,800 | 2,666 | May 2026 |
| 94 | opgevenisgeenoptie.nl | 6.79/10 | 150 | 161 | May 2026 |
| 95 | gottabemobile.com | 6.77/10 | 8,300 | 24,477 | May 2026 |
| 96 | venezuelanalysis.com | 6.77/10 | 3,300 | 2,303 | May 2026 |
| 97 | oaza.pl | 6.76/10 | 3 | 21 | Sep 2026 |
| 98 | untan.ac.id | 6.75/10 | 33 | 10 | May 2026 |
| 99 | odesa.name | 6.74/10 | - | - | May 2026 |
| 100 | pearllemon.com | 6.73/10 | 150 | 309 | May 2026 |
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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