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 rank	Domain	OAR
#8,701	buffalonews.com	50
#8,702	creativereview.co.uk	51
#8,703	librivox.org	50
#8,704	boursorama.com	50
#8,705	hamiltonproject.org	50
#8,706	umassmed.edu	50
#8,707	rosenfeldmedia.com	49
#8,708	monotype.com	53
#8,709	aad.org	52
#8,710	aisi.gov.uk	50
#8,711	bitmovin.com	52
#8,712	de-cix.net	50
#8,713	embopress.org	50
#8,714	mod.uk	50
#8,715	sourceforge.jp	50
#8,716	blogtalkradio.com	51
#8,717	contentcredentials.org	51
#8,718	todayonline.com	50
#8,719	mac.com	52
#8,720	eiseverywhere.com	50
#8,721	wcs.org	50
#8,722	fairfaxcounty.gov	50
#8,723	airtasker.com	50
#8,724	francebleu.fr	52
#8,725	noti.st	49
#8,726	portafolio.co	49
#8,727	worldhistory.org	50
#8,728	inhope.org	52
#8,729	hey.com	51
#8,730	11alive.com	50
#8,731	looker.com	51
#8,732	darktable.org	51
#8,733	nagariknetwork.com	50
#8,734	brics.dk	52
#8,735	bundesverfassungsgericht.de	50
#8,736	amadeus.com	50
#8,737	scale.com	53
#8,738	tpsgc-pwgsc.gc.ca	50
#8,739	usatf.org	50
#8,740	quran.com	49
#8,741	up.ac.za	50
#8,742	montgomerycountymd.gov	50
#8,743	mypixieset.com	51
#8,744	exploretock.com	51
#8,745	mediaset.it	51
#8,746	onlinekhabar.com	50
#8,747	nic.br	50
#8,748	visjs.org	49
#8,749	lainformacion.com	49
#8,750	transer.com	49
#8,751	eventscloud.com	53
#8,752	webgains.com	50
#8,753	firstnations.org	50
#8,754	paessler.com	50
#8,755	techwyse.com	49
#8,756	indexmundi.com	49
#8,757	morgenpost.de	50
#8,758	cbpp.org	51
#8,759	nwf.org	50
#8,760	eiu.com	51
#8,761	westerndigital.com	50
#8,762	dmagazine.com	50
#8,763	balkaninsight.com	49
#8,764	asce.org	50
#8,765	nutanix.com	51
#8,766	finam.ru	52
#8,767	puc-rio.br	50
#8,768	openlayers.org	51
#8,769	goo.su	51
#8,770	pushkin.fm	49
#8,771	slb.com	50
#8,772	judiciary.uk	50
#8,773	apple.news	50
#8,774	ntnu.edu	50
#8,775	astrobin.com	49
#8,776	dmv.org	50
#8,777	welcometothejungle.com	53
#8,778	telerama.fr	50
#8,779	ezoic.com	53
#8,780	news10.com	49
#8,781	theadvocate.com	50
#8,782	pennmedicine.org	51
#8,783	protocols.io	49
#8,784	mouser.com	50
#8,785	fes.de	51
#8,786	graph.org	50
#8,787	iasp.info	51
#8,788	massey.ac.nz	50
#8,789	jqlang.org	54
#8,790	znak.com	52
#8,791	constantcontactpages.com	54
#8,792	thewire.in	51
#8,793	conference-board.org	51
#8,794	happycow.net	49
#8,795	17track.net	52
#8,796	openfoodfacts.org	49
#8,797	inspection.gc.ca	50
#8,798	oercommons.org	50
#8,799	heathbrothers.com	49
#8,800	pastemagazine.com	50