Open Authority Rating

Top domains

From the cc-main-2026-aug-sep-oct release (134,979,706 ranked domains). Ordered by harmonic-centrality rank, OAR’s primary input — two OAR integers can tie or invert slightly through the PageRank component.

HC rankDomainOAR
#401zapier.com68
#402unicef.org68
#403state.tx.us66
#404edx.org65
#405time.com67
#406superuser.com65
#407columbia.edu69
#408wp.me68
#409bls.gov67
#410imdb.com68
#411ufl.edu65
#412defense.gov66
#413figma.com68
#414telegram.me69
#415gmail.com67
#416zoho.com67
#417nus.edu.sg65
#418messenger.com71
#419virginia.edu65
#420missouri.edu65
#421business.site66
#422dnb.com65
#423dictionary.com65
#424typeform.com68
#425weather.gov66
#426jpost.com65
#427tradingeconomics.com65
#428nodejs.org68
#429fb.watch70
#430ticketmaster.com66
#431lg.com65
#432about.com66
#433foxnews.com66
#434netflix.com67
#435propublica.org65
#436wikiquote.org64
#437wistia.com69
#438ssl-images-amazon.com67
#439googleadservices.com68
#440tableau.com66
#441att.com66
#442energy.gov66
#443sxsw.com69
#444popsci.com64
#445r2.dev69
#446politico.eu65
#447atlassian.com68
#448php.net67
#449aaa.com65
#450eclipse.org65
#451elmundo.es64
#452amzn.to69
#453qualtrics.com67
#454alicdn.com69
#455chatgpt.com67
#456fortune.com67
#457politico.com65
#458lacounty.gov64
#459cia.gov64
#460in.net66
#461wikibooks.org65
#462buzzfeednews.com64
#463last.fm66
#464lu.ma65
#465sendpulse.com64
#466digitaloceanspaces.com68
#467dailymail.co.uk66
#468hrw.org65
#469trello.com66
#470yarnpkg.com65
#471coca-cola.com65
#472google.co.uk68
#473dataprivacyframework.gov68
#474atlassian.net67
#475onrender.com65
#476pwc.com67
#477dzen.ru67
#478lefigaro.fr65
#479dni.gov64
#480forrester.com66
#481steampowered.com67
#482unity3d.com65
#483oreilly.com66
#484amazon.de67
#485rutube.ru67
#486livestream.com70
#487onelink.me67
#488flourish.studio65
#489proofpoint.com66
#490weather.com65
#491r-project.org65
#492termly.io67
#493ispot.tv64
#494tagesschau.de65
#495wikidata.org64
#496cbs.com65
#497wistia.net66
#498cornell.edu66
#499jenkins.io65
#500venturebeat.com65