Site Information

castlebranch.com

Link authority for castlebranch.com (registrable domain: castlebranch.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.

21Domain PageRank

17Host Backlinks

325Domain Backlinks

Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.

castlebranch_com.profile

Current Scores

Web-graph authority (0-100)

Domain scores measure castlebranch.com as a whole: every subdomain's links rolled up into one node of Common Crawl's domain-level web graph. Host scores measure the exact hostname castlebranch.com. WWW scores cover the www variant of that hostname, which the graph tracks as its own entry since January 2026 (before that, www and bare host were merged). A big gap between domain and host usually means the domain's authority lives on other subdomains. PageRank is link-endorsement authority: how much weight the sites linking here carry themselves. Harmonic centrality measures reach: how close this site sits to the rest of the web when following links, which favors broadly connected sites over ones boosted by a few heavy linkers. All are normalized 0 to 100 within each crawl snapshot; a dash means that series does not exist for this site.

Domain PageRank

Host PageRank

WWW PageRank

Domain Harmonic Centrality

Host Harmonic Centrality

WWW Harmonic Centrality

Site Intelligence

Homepage

What castlebranch.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://castlebranch.com.

Title	Healthcare Employee Screening & Drug Testing \| DISA Healthcare Technology
Description	Ensure patient safety, data security, and compliance with DISA’s healthcare screening, drug testing, and clinical compliance management solutions.
OG Title	Healthcare Employee Screening & Drug Testing \| DISA Healthcare Technology
OG Description	Ensure patient safety, data security, and compliance with DISA’s healthcare screening, drug testing, and clinical compliance management solutions.
OG Site Name	Compliance Management and Background Screening \| DISA Healthcare
Twitter Title	Healthcare Employee Screening & Drug Testing \| DISA Healthcare Technology
Twitter Card	summary_large_image

Site Intelligence

Social accounts and contact points

Where this site maintains a presence and every reachable route its homepage exposes: social accounts, contact pages, addresses, and content feeds.

Feeds	https://disahealthcare.com/feed/ https://disahealthcare.com/comments/feed/

Site Intelligence

Structured data (JSON-LD)

The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: Place, Organization, WebSite, ImageObject, WebPage.

JSON-LD block (3,348 bytes)

{"@context":"https://schema.org","@graph":[{"@type":"Place","@id":"https://disahealthcare.com/#place","address":{"@type":"PostalAddress","streetAddress":"1844 Sir Tyler Drive","postalCode":"28405","addressCountry":"US","addressLocality":"Wilmington","addressRegion":"North Carolina"}},{"@type":"Organization","@id":"https://disahealthcare.com/#organization","name":"DISA Healthcare Technology","url":"https://disahealthcare.com","address":{"@type":"PostalAddress","streetAddress":"1844 Sir Tyler Drive","postalCode":"28405","addressCountry":"US","addressLocality":"Wilmington","addressRegion":"North Carolina"},"logo":{"@type":"ImageObject","@id":"https://disahealthcare.com/#logo","url":"https://disahealthcare.com/wp-content/uploads/2025/01/DISA-HT.png","contentUrl":"https://disahealthcare.com/wp-content/uploads/2025/01/DISA-HT.png","caption":"Compliance Management and Background Screening | DISA Healthcare","inLanguage":"en-US","width":"2000","height":"656"},"contactPoint":[{"@type":"ContactPoint","telephone":"+1-888-723-4263","contactType":"customer support"},{"@type":"ContactPoint","telephone":"+1-888-723-4263","contactType":"technical support"},{"@type":"ContactPoint","telephone":"+1-800-200-0853","contactType":"sales"}],"description":"DISA Healthcare Technology is a healthcare compliance and screening solutions provider that supports colleges, universities, and healthcare organizations across the United States. The company delivers background screening, drug and occupational health testing, immunization and document tracking, and clinical compliance management for students, faculty, staff, and healthcare professionals. DISA Healthcare Technology helps academic institutions and clinical partners manage regulatory requirements, reduce administrative burden, and ensure readiness for clinical placements and workforce onboarding through secure, technology-driven platforms and nationwide screening services.","location":{"@id":"https://disahealthcare.com/#place"}},{"@type":"WebSite","@id":"https://disahealthcare.com/#website","url":"https://disahealthcare.com","name":"Compliance Management and Background Screening | DISA Healthcare","alternateName":"Healthcare Compliance Screening Solutions by DISA Global Solutions","publisher":{"@id":"https://disahealthcare.com/#organization"},"inLanguage":"en-US","potentialAction":{"@type":"SearchAction","target":"https://disahealthcare.com/?s={search_term_string}","query-input":"required name=search_term_string"}},{"@type":"ImageObject","@id":"https://disahealthcare.com/wp-content/uploads/2025/03/healthcare-student-compliance-management-solutions.webp","url":"https://disahealthcare.com/wp-content/uploads/2025/03/healthcare-student-compliance-management-solutions.webp","width":"800","height":"534","inLanguage":"en-US"},{"@type":"WebPage","@id":"https://disahealthcare.com/#webpage","url":"https://disahealthcare.com/","name":"Healthcare Employee Screening &amp; Drug Testing | DISA Healthcare Technology","datePublished":"2025-03-13T13:44:05-04:00","dateModified":"2026-07-07T12:37:52-04:00","about":{"@id":"https://disahealthcare.com/#organization"},"isPartOf":{"@id":"https://disahealthcare.com/#website"},"primaryImageOfPage":{"@id":"https://disahealthcare.com/wp-content/uploads/2025/03/healthcare-student-compliance-management-solutions.webp"},"inLanguage":"en-US"}]}

Web-Graph History

Authority over time

Every Common Crawl web-graph release since 2017, roughly quarterly. The domain series goes back to 2017; Common Crawl only began publishing the host-level graph in 2020, so host lines start there. Click a legend entry to show or hide that line. Flat lines are normal for established sites; watch for sustained rises or drops, which track real gains or losses in who links here.

A note on www: through the end of 2025 the source web graph merged www and non-www hostnames into the bare name, so one host line covers both. Starting in January 2026 the graph splits them into separate entries, which is why www can carry its own scores going forward.

Backlink Data

Backlink counts

Unique linking domains seen in Common Crawl's link graphs. This is a different dataset than the 0-100 authority scores above: these are raw counts, host-level for castlebranch.com and domain-level for castlebranch.com with all its subdomains combined. Common Crawl covers a large sample of the web, not all of it, so treat counts as comparable between sites rather than absolute totals.

Host Backlinks

325

Domain Backlinks

Backlink Data

Top backlinks in the domain graph

Common Crawl publishes two link graphs. The DOMAIN graph connects whole domains: every link from any page of one domain to any page of another. This table shows the highest-authority domains linking to castlebranch.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 325; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download domain backlinks (.json)

Linking Site	Linker PageRank	Linker Harmonic Centrality

outlook.com	83	44
jotform.com	81	40
prnewswire.com	80	44
atlassian.net	77	40
psu.edu	76	44
columbia.edu	76	43
purdue.edu	73	42
asu.edu	73	42
ufl.edu	73	39
unc.edu	72	39
rutgers.edu	71	38
msu.edu	71	38
ucsf.edu	71	38
georgetown.edu	71	37
utah.edu	71	37
uw.edu	71	37
ucf.edu	70	41
wsu.edu	70	41
sc.edu	70	40
uic.edu	70	38
pitt.edu	70	37
csun.edu	69	41
vanderbilt.edu	69	37
cuny.edu	69	37
iu.edu	69	37
utep.edu	68	39
uwgb.edu	68	39
drexel.edu	68	38
nc.gov	68	36
gtc.edu	68	29
usf.edu	67	36
uc.edu	67	36
uky.edu	67	36
servicetitan.com	66	36
pepperdine.edu	66	36
tfaforms.net	66	35
aamc.org	66	35
uh.edu	65	36
wvu.edu	65	35
umaryland.edu	65	35
uvm.edu	65	35
nmsu.edu	64	36
msstate.edu	64	36
uab.edu	64	35
uwm.edu	63	36
wayne.edu	63	35
luc.edu	62	35
louisville.edu	62	35
fullerton.edu	62	35
marquette.edu	62	34
boisestate.edu	61	36
slu.edu	61	35
ndsu.edu	61	35
wmich.edu	61	35
usfca.edu	61	35
ecu.edu	61	35
cuanschutz.edu	61	34
nova.edu	61	34
mtsu.edu	60	35
aacnnursing.org	60	24
wwu.edu	59	35
usm.edu	59	35
bsu.edu	59	35
liberty.edu	59	34
uthscsa.edu	59	34
wcupa.edu	58	34
wku.edu	58	34
earlham.edu	58	34
vccs.edu	58	33
simmons.edu	57	35
mnsu.edu	57	34
uwmedicine.org	57	34
uams.edu	57	34
utmb.edu	57	34
austincc.edu	57	34
mscok.edu	57	21
nmu.edu	56	35
mercer.edu	56	34
ithaca.edu	56	34
weber.edu	56	34
emerson.edu	56	34
excelsior.edu	56	34
stonybrookmedicine.edu	56	34
uwf.edu	56	34
louisiana.edu	56	34
astate.edu	55	34
fdu.edu	55	34
fgcu.edu	55	34
nyit.edu	55	34
catholic.edu	55	34
augusoft.net	55	34
massart.edu	55	34
iup.edu	55	34
sacredheart.edu	55	34
southalabama.edu	55	34
dmacc.edu	55	33
dominican.edu	55	25
uwosh.edu	54	34
arcadia.edu	54	34
pvamu.edu	54	34
smartcatalogiq.com	54	34
nku.edu	54	34
kctcs.edu	54	34
a4l.org	54	33
jibeapply.com	54	33
tuskegee.edu	54	26
halifaxhealth.org	54	22
liaisonedu.com	53	34
smc.edu	53	34
scranton.edu	53	34
ctc.edu	53	34
sunypoly.edu	53	34
techrseries.com	53	23
teex.org	53	23
wilkes.edu	52	34
uwrf.edu	52	34
uwp.edu	52	34
lonestar.edu	52	34
mnstate.edu	52	34
ric.edu	52	34
udc.edu	52	34
uttyler.edu	52	34
uwb.edu	52	34
usi.edu	52	25
ccbcmd.edu	52	24
etown.edu	51	34
waketech.edu	51	34
denverhealth.org	51	34
apsu.edu	51	34
mtsac.edu	51	33
madisoncollege.edu	51	33
hpu.edu	51	24
pnw.edu	51	24
stlcc.edu	51	24
theworkathomewife.com	51	23
mcphs.edu	50	34
moreheadstate.edu	50	34
vsu.edu	50	34
edu.eu	50	33
downstate.edu	50	33
ccri.edu	50	33
ritzherald.com	50	33
edmonds.edu	50	33
nsuok.edu	50	25
savoirfairelinux.com	50	24
hshs.org	50	23
molloy.edu	49	34
eurekster.com	49	33
ccac.edu	49	33
ccu.edu	49	33
towerhealth.org	49	33
nicholls.edu	49	33
govst.edu	49	25
baker.edu	49	24
cvtc.edu	48	34
blinn.edu	48	34
saumag.edu	48	34
hacc.edu	48	34
kirkwood.edu	48	34
trine.edu	48	33
umhb.edu	48	33
saddleback.edu	48	33
madison.k12.wi.us	48	33
cherrycreekschools.org	48	33
luthersem.edu	48	33
kysu.edu	48	33
lbcc.edu	48	33
aurora.edu	48	24
csupueblo.edu	48	24
oit.edu	48	24
durhamtech.edu	47	34
stcc.edu	47	34
carroll.edu	47	34
spalding.edu	47	33
nicc.edu	47	33
dcc.edu	47	25
nwciowa.edu	47	24
frontrange.edu	47	24
courseleaf.com	47	24
bhcc.edu	47	24
ncosfm.gov	47	23
ahit.com	47	22
nunm.edu	47	22
disahealthcare.com	47	20
massbay.edu	46	34
dbq.edu	46	34
cfcc.edu	46	33
arapahoe.edu	46	33
nwacc.edu	46	33
elgin.edu	46	33
ocean.edu	46	33
acalog.com	46	33
indianastate.edu	46	33
tesu.edu	46	25
forsythtech.edu	46	24
lr.edu	46	23
westminsteru.edu	45	33
hsu.edu	45	33
rrcc.edu	45	33
smccme.edu	45	33
samuelmerritt.edu	45	24
westliberty.edu	45	24
vinu.edu	45	23
vermontstate.edu	44	33
venturacollege.edu	44	33
sckans.edu	44	33
northshore.edu	44	24
shoreline.edu	44	24
navarrocollege.edu	44	24
csmd.edu	44	23
ccd.edu	44	23
bluefieldstate.edu	43	33
concord.edu	43	24
rtc.edu	43	24
iusb.edu	43	24
clpmag.com	43	24
pikespeak.edu	43	23
frontier.edu	43	22
essex.edu	42	33
libertify.com	42	33
trocaire.edu	42	33
howardcollege.edu	42	33
ccv.edu	42	23
quincycollege.edu	41	24
delhi.edu	41	23
trinidadstate.edu	41	23
wallacestate.edu	41	22
kc.edu	41	22
startupill.com	41	22
clarksoncollege.edu	40	22
fdltcc.edu	39	23
laredo.edu	39	23
midland.edu	39	23
mountsaintvincent.edu	39	23
parisjc.edu	39	23
ntatutor.com	39	23
sunyrockland.edu	39	22
robeson.edu	39	22
mitchelltech.edu	39	22
microlinkinc.com	38	33
upsem.edu	38	24
columbiabasin.edu	38	23
ntcc.edu	38	23
wdt.edu	38	22
morton.edu	37	23
ico.edu	37	23
arnothealth.org	37	22
lemberglaw.com	37	21
rivervalley.edu	37	20
hunterbusinessschool.edu	36	33
coastalcarolina.edu	36	22
sw.edu	36	22
mercycollege.edu	36	22
pts.edu	35	24
iuk.edu	34	23
identityreview.com	34	21
southmetro.org	33	21
mchs.edu	32	23
exitevent.com	32	22
middlesex.edu	32	22
austinseminary.edu	32	22
sentara.edu	32	21
lcuniversity.edu	32	20
inspectorproinsurance.com	30	22
bsmcon.edu	29	21
brcn.edu	29	20
recert.com	29	20
templecollege.edu	29	19
cordless.io	29	19
viewsite.link	29	17
radarmagazine.com	28	23
wust.edu	28	22
myccp.online	28	20
consumerlawfirm.com	28	20
ncbehavioranalystboard.org	28	20
felbrycollege.edu	28	19
ambria.edu	25	20
thecoalition.us	25	19
gotoccsi.org	24	18
claimsnet.org	24	17
directorysiteslist.com	22	22
schs.edu	22	21
smhsomi.edu	22	21
sjhcon.edu	22	18
vanisedainese.com.br	21	21
riverside.edu	21	19
careercrawlers.com	20	20
cnaclasses.com	20	18
worldbusinesspromote.com	19	18
claimassist.com	19	17
mcglonproperties.com	19	8
tecupdate.com	18	17
legacycampus.org	17	19
dltech.forum	17	18
inhometutors.com	17	14
nchalb.org	16	14
sbookscan.com	13	23
faithetc.org	12	17
realvaccinationid.com	12	17
teexonline.org	12	13
goodmanforthejob.com	10	18
loginslink.com	10	18
fiupensacola.edu	10	17
shipmanandwright.com	9	19
officeconsumer.com	9	18
backlinks.sbs	9	18
emtpky.com	9	18
diedremoire.com	9	17
loginsphire.com	8	20
opentrailranch.org	8	17
wfusmapphub.com	8	17
classictrainingacademy.com	7	17
latechcrrc.org	7	17
publishingbooth.com	6	22
icnursing.com	5	18
deesfurniture.com	5	10
sharonwisconsin.com	4	13
constitute.net	3	18
mydiyplace.com	3	13
fasttrackcareerprep.com	3	12
fastemsts.com	3	10
richardmedicalacademy.com	1	12
iezou.com	1	6
acerip.org	0	12
uiccoppsc.com	0	0

Backlink Data

Top backlinks in the host graph

The HOST graph connects exact hostnames, so subdomains count separately. This table shows the highest-authority hosts linking to castlebranch.com specifically, ranked by the linker's PageRank. The table shows the top 17; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download host backlinks (.json)

Linking Site	Linker PageRank	Linker Harmonic Centrality

www.servicetitan.com	54	23
www.wcc.vccs.edu	54	17
www.lbcc.edu	44	23
www.mtsac.edu	44	22
online.nursing.georgetown.edu	39	19
medicine.ecu.edu	30	16
portal.castlebranch.com	30	16
usfjira.atlassian.net	29	14
portal.frontier.edu	21	16
www.sbookscan.com	20	21
officeconsumer.com	19	15
worldbusinesspromote.com	17	13
dltech.forum	16	11
lbcc.edu	15	16
catalog.wcc.vccs.edu	13	13
www.constitute.net	2	13
www.backlinks.sbs	2	13