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
#4,501	thecrimson.com	53
#4,502	birdeye.com	55
#4,503	cas.cz	53
#4,504	qt.io	55
#4,505	iaea.org	55
#4,506	intechopen.com	53
#4,507	retool.com	54
#4,508	backcountry.com	52
#4,509	wfae.org	53
#4,510	yimg.com	57
#4,511	online-convert.com	52
#4,512	cainz.com	54
#4,513	cyberlink.com	53
#4,514	publishersweekly.com	55
#4,515	spreadshirt.com	54
#4,516	sonarsource.com	55
#4,517	leagueoflegends.com	53
#4,518	popsugar.com	54
#4,519	iloveimg.com	53
#4,520	cornerstoneondemand.com	55
#4,521	maa.org	52
#4,522	shopee.com.my	53
#4,523	cars.com	53
#4,524	kinja.com	54
#4,525	nme.com	53
#4,526	clickhouse.com	55
#4,527	joinclubhouse.com	52
#4,528	chartjs.org	53
#4,529	olympic.org	54
#4,530	picjumbo.com	53
#4,531	datawrapper.de	53
#4,532	fourmilab.ch	53
#4,533	overstock.com	52
#4,534	insighttimer.com	54
#4,535	onlyoffice.com	52
#4,536	saferinternetday.org	55
#4,537	ehawaii.gov	52
#4,538	franceculture.fr	53
#4,539	taylorfrancis.com	55
#4,540	westlaw.com	54
#4,541	theepochtimes.com	53
#4,542	phoenixnewtimes.com	55
#4,543	medicalxpress.com	53
#4,544	haberler.com	52
#4,545	jsdoc.app	53
#4,546	hindawi.com	55
#4,547	odysee.com	53
#4,548	allafrica.com	53
#4,549	saskatchewan.ca	53
#4,550	oscars.org	53
#4,551	guggenheim.org	53
#4,552	hromadske.ua	54
#4,553	betterhelp.com	53
#4,554	goqr.me	55
#4,555	gm.com	55
#4,556	tunein.com	56
#4,557	mercadolibre.com.ar	53
#4,558	napster.com	55
#4,559	opencode.ai	55
#4,560	justwatch.com	52
#4,561	cert.org	56
#4,562	mindmeister.com	53
#4,563	tubebuddy.com	54
#4,564	ingramspark.com	53
#4,565	tvtropes.org	53
#4,566	yomiuri.co.jp	55
#4,567	geekflare.com	53
#4,568	ojp.gov	56
#4,569	abb.com	55
#4,570	angelfire.com	53
#4,571	louvre.fr	55
#4,572	kaust.edu.sa	52
#4,573	malegislature.gov	54
#4,574	maxcdn.com	57
#4,575	isc.org	55
#4,576	walkscore.com	54
#4,577	replit.app	55
#4,578	internetretailer.com	53
#4,579	audiomack.com	53
#4,580	state.al.us	53
#4,581	simpleanalytics.com	53
#4,582	uned.es	54
#4,583	owllabs.com	55
#4,584	hackmd.io	54
#4,585	hashnode.com	55
#4,586	repec.org	55
#4,587	uqam.ca	53
#4,588	sydney.edu.au	55
#4,589	scopus.com	55
#4,590	joomla.com	52
#4,591	bgsu.edu	52
#4,592	ipfs.tech	53
#4,593	swissinfo.ch	53
#4,594	hypotheses.org	53
#4,595	wttc.org	53
#4,596	poder360.com.br	53
#4,597	warwick.ac.uk	55
#4,598	nationalacademies.org	55
#4,599	lexology.com	55
#4,600	starwars.com	53