Websites Powered by K2
9,290 websites tracked using K2 (Miscellaneous) · getk2.org
K2 is a web technology detected on the site. Its official site is getk2.org. PoweredBy tracks the websites that use K2 across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the miscellaneous ecosystem.
Usage trend
2K
4K
6K
Apr 2018
May 2020
Jun 2022
Jul 2024
Aug 2026
Domains observed using K2 in each month's HTTP Archive crawl,
Apr 2018 to Aug 2026 · peak 5,177 in Nov 2022. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.9 s
INP 75 ms
CLS 0
TTFB 900 ms
Median site among 2,805 K2 sites with Chrome UX data, p75 values, Aug 2026.
Top countries
Russia
372
Italy
342
Germany
319
United States
309
Poland
265
Spain
230
United Kingdom
164
Greece
159
Sites using K2 by audience country, Chrome UX Report.
Top sites by authority
9+
0% · 0 of 372 sites
8+
<1% · 15 of 7,677 sites
7+
<1% · 35 of 45,712 sites
6+
<1% · 43 of 110,136 sites
5+
<1% · 76 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running K2 in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using K2
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 2001 | brestprofstroy.by | 0.67/10 | - | - | Feb 2024 |
| 2002 | buzzcenterstage.com | - | - | - | Jul 2026 |
| 2003 | bvostfriesland.de | 0.58/10 | - | - | Mar 2023 |
| 2004 | calvinistathlone.co.za | 0.22/10 | - | - | Aug 2026 |
| 2005 | camerata.cz | 1.83/10 | - | - | Nov 2022 |
| 2006 | cdsphoabinh.edu.vn | 0.74/10 | - | - | Aug 2026 |
| 2007 | chefsutveckla.nu | 1.60/10 | - | - | Aug 2026 |
| 2008 | chronosart.gr | 1.31/10 | - | - | Sep 2025 |
| 2009 | chttst21.ru | 1.07/10 | - | - | Sep 2024 |
| 2010 | ciadin.com | 0.28/10 | - | - | Aug 2022 |
| 2011 | cidvarese.it | - | - | - | Jun 2023 |
| 2012 | cit-wfg.de | 3.05/10 | - | - | Jun 2026 |
| 2013 | citizenscience.lu | 0.88/10 | - | - | Jun 2025 |
| 2014 | coaontario.com | 0.49/10 | - | - | Sep 2022 |
| 2015 | dallaliberaclima.it | 0.55/10 | - | - | Aug 2022 |
| 2016 | darlid.com | 0.13/10 | - | - | Jun 2026 |
| 2017 | dedal-club.com | 0.39/10 | - | - | Jun 2025 |
| 2018 | dihliguria.it | 2.88/10 | - | - | Nov 2023 |
| 2019 | dishaka.com | 0.40/10 | - | - | Aug 2022 |
| 2020 | doctorcenter.gr | 0.31/10 | - | - | Jul 2026 |
| 2021 | ebes-erfurt.de | 0.92/10 | - | - | Aug 2022 |
| 2022 | enpaborgosesia.it | 1.10/10 | - | - | Jun 2021 |
| 2023 | epts.ru | 0.09/10 | - | - | Aug 2022 |
| 2024 | ev-lab.ru | 0.64/10 | - | - | Mar 2025 |
| 2025 | federicasantucci.it | 0.53/10 | - | - | May 2026 |
| 2026 | fotografonaturalista.com | 0.11/10 | - | - | Oct 2022 |
| 2027 | gazeta-ra.info | 3.08/10 | - | - | Nov 2022 |
| 2028 | golfvalleyview.ca | 2.83/10 | - | - | Aug 2023 |
| 2029 | hotelandromeda.it | 0.92/10 | - | - | Jul 2025 |
| 2030 | impak.gr | 1.06/10 | - | - | Sep 2022 |
| 2031 | in-sider.org | 2.07/10 | - | - | Feb 2019 |
| 2032 | ingalatsi.gr | 0.54/10 | - | - | Jun 2026 |
| 2033 | ipnologiassociati.com | 0.10/10 | - | - | Feb 2023 |
| 2034 | joy-foodalgerie.com | - | - | - | Dec 2022 |
| 2035 | kibworthvillage.co.uk | 0.73/10 | - | - | Oct 2022 |
| 2036 | kieli7su.kz | 0.44/10 | - | - | Mar 2021 |
| 2037 | kiskundorozsma.hu | 1.06/10 | - | - | Jan 2019 |
| 2038 | kts.net.ua | 0.20/10 | - | - | Jan 2023 |
| 2039 | ladiplomatiquedabidjan.net | 0.09/10 | - | - | Jul 2026 |
| 2040 | laurasomer.com | 1.15/10 | - | - | Aug 2026 |
| 2041 | lefkes.info | 0.67/10 | - | - | Sep 2023 |
| 2042 | legal-name-changes.com | 0.38/10 | - | - | Jul 2026 |
| 2043 | lisuraaltabadia.it | 1.06/10 | - | - | Sep 2022 |
| 2044 | m-dom.top | 0.93/10 | - | - | Feb 2025 |
| 2045 | makrodesguaces.es | 2.03/10 | - | - | Jul 2026 |
| 2046 | marbel.co.za | - | - | - | May 2026 |
| 2047 | marienhaus-essen.de | 1.02/10 | - | - | May 2023 |
| 2048 | masej.de | 0.28/10 | - | - | Feb 2025 |
| 2049 | medresa.edu.ba | 0.46/10 | - | - | Mar 2026 |
| 2050 | medsovetnik-ekb.ru | - | - | - | Apr 2026 |
| 2051 | metextragroup.com | 0.33/10 | - | - | Feb 2024 |
| 2052 | miory-biblioteka.by | 1.31/10 | - | - | Jan 2021 |
| 2053 | miradores.net | 0.29/10 | - | - | Sep 2022 |
| 2054 | mrscrew.co.za | 0.22/10 | - | - | Aug 2022 |
| 2055 | mspbg.com | 0.10/10 | - | - | Mar 2024 |
| 2056 | murachforinstructors.com | 0.31/10 | - | - | Dec 2025 |
| 2057 | mvp.rs | 1.85/10 | - | - | Jul 2026 |
| 2058 | nacukarici.rs | 0.47/10 | - | - | Jan 2023 |
| 2059 | nataliaygabriel.com | 0.33/10 | - | - | Oct 2024 |
| 2060 | ncbi.cz | 3.93/10 | - | - | Dec 2022 |
| 2061 | newsandsociety.net | 1.01/10 | - | - | Apr 2026 |
| 2062 | nhuacongnghiepxanh.com | 0.47/10 | - | - | Apr 2024 |
| 2063 | odyssee-films.com | 0.66/10 | - | - | Aug 2022 |
| 2064 | olddniper.org.ua | - | - | - | Aug 2026 |
| 2065 | osb.if.ua | 0.40/10 | - | - | May 2026 |
| 2066 | parnioxox.com | 0.35/10 | - | - | Jul 2026 |
| 2067 | pensionurytire.cz | 1.05/10 | - | - | Sep 2022 |
| 2068 | perrigo.gr | 1.39/10 | - | - | Jan 2026 |
| 2069 | pizzapartymi.it | - | - | - | Oct 2022 |
| 2070 | pizzeria-fornata.it | 1.44/10 | - | - | Aug 2024 |
| 2071 | portesezionaliroma.it | - | - | - | Dec 2023 |
| 2072 | portonigaragecaserta.it | - | - | - | Jun 2026 |
| 2073 | pro-cmpt.com | 0.93/10 | - | - | Jun 2026 |
| 2074 | pro-tokol.com | 0.30/10 | - | - | Jun 2026 |
| 2075 | provincia.olbia-tempio.it | 2.12/10 | - | - | Apr 2023 |
| 2076 | radiobella.com | 1.33/10 | - | - | Jul 2021 |
| 2077 | ratzon-yehuda.co.il | 0.45/10 | - | - | Dec 2022 |
| 2078 | ricardoalba.es | 0.37/10 | - | - | Apr 2025 |
| 2079 | ristoranteilcasaledipieveaquarto.com | 0.31/10 | - | - | Aug 2022 |
| 2080 | rokot-taldom.ru | 1.04/10 | - | - | Aug 2022 |
| 2081 | rsp-wiki.com | 1.07/10 | - | - | Aug 2026 |
| 2082 | saracenohotel.com | 0.52/10 | - | - | Jul 2025 |
| 2083 | savakademi.org | 0.97/10 | - | - | Mar 2023 |
| 2084 | sbkprojects.com | 0.28/10 | - | - | Jun 2026 |
| 2085 | sdsline.com | 0.10/10 | - | - | Jul 2020 |
| 2086 | siciliantimbuktu.com | 0.30/10 | - | - | Jun 2026 |
| 2087 | sming.rs | 0.46/10 | - | - | Sep 2025 |
| 2088 | society-spotlight.com | 0.46/10 | - | - | Apr 2026 |
| 2089 | solidpower.co.id | - | - | - | Aug 2026 |
| 2090 | svzr.de | 0.77/10 | - | - | Aug 2022 |
| 2091 | thecurrybar.com | 0.10/10 | - | - | Aug 2026 |
| 2092 | thegreatcircle.uk | 0.48/10 | - | - | Dec 2023 |
| 2093 | tops-lenta.com | 0.51/10 | - | - | Aug 2026 |
| 2094 | tstu.ru | 5.27/10 | 1 | 9 | Feb 2019 |
| 2095 | urban-rehabilitacija.com | - | - | - | Jun 2026 |
| 2096 | urologie-frankfurt.com | 0.31/10 | - | - | Aug 2022 |
| 2097 | urszulanki.pl | 3.15/10 | - | - | Jan 2019 |
| 2098 | utianagler.it | 1.29/10 | - | - | Mar 2023 |
| 2099 | uut72.su | 0.25/10 | - | - | Aug 2026 |
| 2100 | v-kurse2.com | 0.41/10 | - | - | Aug 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) →