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
#2,201	gq.com	58
#2,202	ngrok.com	60
#2,203	businessinsider.com.au	57
#2,204	browserstack.com	58
#2,205	northeastern.edu	58
#2,206	ctvnews.ca	58
#2,207	iis.net	57
#2,208	venmo.com	59
#2,209	c212.net	60
#2,210	aframe.io	58
#2,211	httparchive.org	58
#2,212	nielseniq.com	58
#2,213	intercom.help	60
#2,214	bustle.com	58
#2,215	redditinc.com	58
#2,216	securityheaders.com	57
#2,217	mohw.go.kr	61
#2,218	ofcom.org.uk	58
#2,219	gzip.org	56
#2,220	backblaze.com	58
#2,221	afb.org	56
#2,222	howstuffworks.com	58
#2,223	yolasite.com	58
#2,224	artsy.net	59
#2,225	pxf.io	59
#2,226	thenai.org	63
#2,227	unenvironment.org	57
#2,228	cpsc.gov	58
#2,229	kidshelpphone.ca	61
#2,230	lww.com	59
#2,231	refinery29.com	58
#2,232	ons.gov.uk	59
#2,233	androidauthority.com	57
#2,234	dpma.de	57
#2,235	listennotes.com	57
#2,236	vistaprint.com	58
#2,237	morganstanley.com	58
#2,238	drift.com	58
#2,239	helpscout.com	60
#2,240	headspace.com	58
#2,241	greenpeace.org	58
#2,242	bufferapp.com	58
#2,243	xyz.com	56
#2,244	pocoo.org	59
#2,245	zappos.com	56
#2,246	crowdcast.io	56
#2,247	handbrake.fr	59
#2,248	taplink.cc	58
#2,249	app.link	60
#2,250	filezilla-project.org	59
#2,251	icrc.org	57
#2,252	salesloft.com	58
#2,253	rescue.org	58
#2,254	clck.ru	59
#2,255	html5rocks.com	58
#2,256	code.org	57
#2,257	comcast.com	59
#2,258	pxhere.com	56
#2,259	hatena.ne.jp	61
#2,260	teenvogue.com	58
#2,261	flutter.dev	58
#2,262	ziprecruiter.com	58
#2,263	screamingfrog.co.uk	58
#2,264	sas.com	58
#2,265	getjobber.com	57
#2,266	cisecurity.org	58
#2,267	jitsi.org	57
#2,268	mlb.com	59
#2,269	insider.com	58
#2,270	insead.edu	56
#2,271	wa.link	61
#2,272	yorku.ca	57
#2,273	perl.org	59
#2,274	allmylinks.com	58
#2,275	gov.uk	56
#2,276	panopto.com	58
#2,277	wearesocial.com	57
#2,278	lucidchart.com	58
#2,279	alipay.com	59
#2,280	marketingland.com	58
#2,281	sofi.com	57
#2,282	groupon.com	59
#2,283	retaildive.com	59
#2,284	ebayinc.com	56
#2,285	amplitude.com	59
#2,286	openlibrary.org	57
#2,287	ffm.to	59
#2,288	greenbiz.com	57
#2,289	feishu.cn	59
#2,290	imgflip.com	56
#2,291	builtin.com	58
#2,292	tn.gov	58
#2,293	clover.com	58
#2,294	maine.gov	58
#2,295	va.gov	59
#2,296	beateatingdisorders.org.uk	60
#2,297	adexchanger.com	58
#2,298	filesusr.com	61
#2,299	v8.dev	58
#2,300	homedepot.com	59