Websites Powered by OpenCities
631 websites tracked using OpenCities (CMS) · granicus.com
OpenCities is a content management system for building and running websites. Its official site is granicus.com. PoweredBy tracks the websites that use OpenCities across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the cms ecosystem.
Usage trend
200
400
600
Nov 2022
Nov 2023
Nov 2024
Oct 2025
Oct 2026
Domains observed using OpenCities in each month's HTTP Archive crawl,
Nov 2022 to Oct 2026 · peak 568 in Oct 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.7 s
INP 75 ms
CLS 0
TTFB 800 ms
Median site among 551 OpenCities sites with Chrome UX data, p75 values, Sep 2026.
Top countries
United States
294
Australia
253
India
34
Canada
21
New Zealand
20
Philippines
18
United Kingdom
16
Mexico
12
Sites using OpenCities by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Arts and entertainment | <0.01% | 3 |
Share of each industry's websites with a detected stack that use OpenCities; industries come from what sites declare in their own structured data.
Top sites by authority
9+
<1% · 1 of 372 sites
8+
<1% · 4 of 7,677 sites
7+
<1% · 21 of 45,712 sites
6+
<1% · 54 of 110,136 sites
5+
<1% · 126 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running OpenCities in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using OpenCities
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | ca.gov | 9.23/10 | 1,455,600 | 26,086 | May 2024 |
| 2 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Nov 2022 |
| 3 | utah.gov | 8.80/10 | 129,700 | 22,115 | Nov 2025 |
| 4 | ne.gov | 8.36/10 | 130 | 196 | Nov 2022 |
| 5 | denvergov.org | 7.98/10 | 542,300 | 205,682 | Nov 2022 |
| 6 | sanantonio.gov | 7.77/10 | 64,300 | 23,828 | Nov 2022 |
| 7 | charlottenc.gov | 7.62/10 | 369,500 | 96,063 | May 2023 |
| 8 | oaklandca.gov | 7.61/10 | 117,000 | 60,894 | Jul 2025 |
| 9 | columbus.gov | 7.57/10 | 219,700 | 74,239 | Jul 2023 |
| 10 | orlando.gov | 7.50/10 | 421,500 | 207,972 | Nov 2022 |
| 11 | fortworthtexas.gov | 7.50/10 | 357,300 | 122,430 | Nov 2022 |
| 12 | pittsburghpa.gov | 7.47/10 | 128,700 | 34,435 | Nov 2024 |
| 13 | tucsonaz.gov | 7.46/10 | 222,100 | 47,413 | May 2023 |
| 14 | fortlauderdale.gov | 7.41/10 | 251,800 | 21,568 | Jun 2026 |
| 15 | arlingtonva.us | 7.39/10 | 196,400 | 61,505 | Nov 2022 |
| 16 | okc.gov | 7.29/10 | 185,600 | 70,400 | Jul 2025 |
| 17 | alleghenycounty.us | 7.16/10 | 153,500 | 52,149 | Dec 2023 |
| 18 | goldcoast.qld.gov.au | 7.11/10 | 5,200 | 5,439 | Nov 2022 |
| 19 | sa.gov | 7.11/10 | 568,300 | 119,962 | Nov 2022 |
| 20 | mesaaz.gov | 7.10/10 | 146,400 | 40,373 | Jan 2025 |
| 21 | arlingtontx.gov | 7.05/10 | 198,400 | 52,108 | Apr 2025 |
| 22 | franklincountyohio.gov | 6.94/10 | 94,500 | 29,280 | May 2024 |
| 23 | knoxvilletn.gov | 6.90/10 | 117,100 | 20,787 | Jan 2023 |
| 24 | kauai.gov | 6.88/10 | 40,600 | 9,185 | Jun 2023 |
| 25 | lakemac.com.au | 6.82/10 | 1,700 | 2,741 | Nov 2022 |
| 26 | miami.gov | 6.73/10 | 197,900 | 51,697 | Sep 2023 |
| 27 | fairfaxva.gov | 6.69/10 | 50,000 | 9,965 | Aug 2025 |
| 28 | moretonbay.qld.gov.au | 6.69/10 | 4,500 | 9,821 | Nov 2022 |
| 29 | kirklandwa.gov | 6.69/10 | 58,000 | 10,789 | Nov 2022 |
| 30 | ulstercountyny.gov | 6.68/10 | 10,800 | 3,219 | Oct 2025 |
| 31 | alamedaca.gov | 6.66/10 | 41,000 | 8,774 | Nov 2022 |
| 32 | wpb.org | 6.63/10 | 73,900 | 33,990 | Sep 2024 |
| 33 | sarasotafl.gov | 6.60/10 | 78,100 | 10,587 | Jul 2025 |
| 34 | torranceca.gov | 6.58/10 | 98,300 | 10,189 | May 2026 |
| 35 | hobartcity.com.au | 6.56/10 | 1,400 | 1,977 | Nov 2022 |
| 36 | hume.vic.gov.au | 6.53/10 | 790 | 1,388 | Nov 2022 |
| 37 | legalaid.qld.gov.au | 6.52/10 | 640 | 1,188 | Jul 2023 |
| 38 | fresnocountyca.gov | 6.50/10 | 100,700 | 29,839 | Jun 2023 |
| 39 | morriscountynj.gov | 6.45/10 | 43,300 | 14,834 | Nov 2022 |
| 40 | fayettevillenc.gov | 6.44/10 | 31,500 | 9,183 | Feb 2025 |
| 41 | siouxfalls.gov | 6.40/10 | 148,200 | 20,763 | Dec 2023 |
| 42 | tompkinscountyny.gov | 6.35/10 | 16,600 | 5,388 | Dec 2024 |
| 43 | osceola.org | 6.30/10 | 103,400 | 15,137 | Nov 2024 |
| 44 | rentonwa.gov | 6.26/10 | 83,100 | 6,891 | Feb 2025 |
| 45 | mornpen.vic.gov.au | 6.24/10 | 1,400 | 1,981 | Nov 2022 |
| 46 | logan.qld.gov.au | 6.23/10 | 1,600 | 2,736 | Jul 2025 |
| 47 | centennialco.gov | 6.20/10 | 13,400 | 2,786 | Nov 2022 |
| 48 | wilmingtonnc.gov | 6.20/10 | 122,300 | 6,810 | Jul 2024 |
| 49 | redland.qld.gov.au | 6.18/10 | 1,500 | 2,312 | Sep 2025 |
| 50 | tr.qld.gov.au | 6.13/10 | 1,700 | 464 | Mar 2026 |
| 51 | ipswich.qld.gov.au | 6.11/10 | 670 | 1,041 | Oct 2025 |
| 52 | gptx.org | 6.08/10 | 61,000 | 22,731 | Nov 2022 |
| 53 | gainesvillefl.gov | 6.05/10 | 65,700 | 7,595 | Nov 2022 |
| 54 | sjgov.org | 6.01/10 | 56,100 | 23,564 | Jun 2024 |
| 55 | orovalleyaz.gov | 5.96/10 | 27,100 | 5,760 | Nov 2022 |
| 56 | thewoodlandstownship-tx.gov | 5.94/10 | 65,100 | 4,811 | Jun 2025 |
| 57 | yarraranges.vic.gov.au | 5.94/10 | 940 | 1,450 | Nov 2022 |
| 58 | hartfordct.gov | 5.88/10 | 40,200 | 7,064 | Nov 2022 |
| 59 | waco-texas.com | 5.87/10 | 87,400 | 10,386 | Nov 2022 |
| 60 | syr.gov | 5.87/10 | 57,000 | 7,857 | Nov 2022 |
| 61 | lynnwoodwa.gov | 5.86/10 | 59,500 | 9,399 | Dec 2022 |
| 62 | mackay.qld.gov.au | 5.86/10 | 340 | 662 | Jul 2026 |
| 63 | darebin.vic.gov.au | 5.86/10 | 250 | 406 | May 2024 |
| 64 | brentwoodtn.gov | 5.83/10 | 12,900 | 2,129 | Jul 2025 |
| 65 | cityoftyler.org | 5.81/10 | 67,700 | 8,012 | Jun 2026 |
| 66 | maranaaz.gov | 5.79/10 | 15,600 | 2,098 | Nov 2024 |
| 67 | frankston.vic.gov.au | 5.79/10 | 2,400 | 2,192 | Nov 2022 |
| 68 | leugardens.org | 5.76/10 | 54,300 | 14,349 | Feb 2025 |
| 69 | launceston.tas.gov.au | 5.74/10 | 750 | 308 | Nov 2022 |
| 70 | wycokck.org | 5.72/10 | 42,700 | 17,522 | Nov 2022 |
| 71 | weld.gov | 5.68/10 | 56,900 | 17,709 | Dec 2022 |
| 72 | noosa.qld.gov.au | 5.67/10 | 180 | 154 | Apr 2025 |
| 73 | paloalto.gov | 5.67/10 | 49,300 | 9,959 | May 2025 |
| 74 | yavapaiaz.gov | 5.67/10 | 24,300 | 6,296 | Aug 2023 |
| 75 | melton.vic.gov.au | 5.65/10 | 580 | 1,018 | Nov 2022 |
| 76 | menlopark.gov | 5.64/10 | 49,500 | 4,485 | Dec 2022 |
| 77 | bundaberg.qld.gov.au | 5.63/10 | 120 | 152 | Jan 2025 |
| 78 | kingston.vic.gov.au | 5.61/10 | 800 | 851 | Nov 2022 |
| 79 | joliet.gov | 5.60/10 | 34,000 | 4,417 | Oct 2026 |
| 80 | littletonco.gov | 5.60/10 | 29,800 | 2,489 | Feb 2023 |
| 81 | myclearwater.com | 5.57/10 | 134,000 | 23,797 | Nov 2022 |
| 82 | whittlesea.vic.gov.au | 5.56/10 | 810 | 1,573 | Aug 2024 |
| 83 | frasercoast.qld.gov.au | 5.51/10 | 1,800 | 3,582 | Dec 2025 |
| 84 | stonnington.vic.gov.au | 5.50/10 | 1,200 | 918 | Nov 2022 |
| 85 | rockhamptonregion.qld.gov.au | 5.47/10 | 370 | 697 | Nov 2022 |
| 86 | jacksongov.org | 5.46/10 | 90,200 | 31,218 | Nov 2022 |
| 87 | richlandcountysc.gov | 5.45/10 | 87,300 | 34,729 | Aug 2025 |
| 88 | pncc.govt.nz | 5.44/10 | 970 | 1,368 | Nov 2022 |
| 89 | monash.vic.gov.au | 5.40/10 | 750 | 1,302 | Nov 2022 |
| 90 | miramarfl.gov | 5.40/10 | 37,100 | 6,294 | Jan 2025 |
| 91 | cityoflacrosse.org | 5.36/10 | 38,500 | 3,587 | May 2026 |
| 92 | maribyrnong.vic.gov.au | 5.33/10 | 370 | 749 | Nov 2022 |
| 93 | hobsonsbay.vic.gov.au | 5.33/10 | 1,800 | 781 | Nov 2022 |
| 94 | cabarruscounty.us | 5.32/10 | 67,100 | 11,719 | Nov 2022 |
| 95 | northportfl.gov | 5.31/10 | 60,700 | 8,419 | Sep 2023 |
| 96 | flaglercounty.gov | 5.31/10 | 18,300 | 2,570 | Feb 2025 |
| 97 | maricopa-az.gov | 5.31/10 | 35,900 | 4,730 | May 2026 |
| 98 | maroondah.vic.gov.au | 5.31/10 | 510 | 590 | Aug 2023 |
| 99 | coralsprings.gov | 5.31/10 | 61,000 | 9,902 | Nov 2022 |
| 100 | oak-park.us | 5.30/10 | 15,800 | 4,126 | Feb 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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