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Site Information

toefl.org

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

25Domain PageRank
39Host Backlinks
786Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
toefl_org.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure toefl.org 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 toefl.org. 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.

25
Domain PageRank
4
Host PageRank
-
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
-
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleTOEFL English Language Test | Globally Accepted
DescriptionTOEFL offers accurate English language testing services for students and professionals. Take the trusted exam to prove your English proficiency.
OG TitleTOEFL English Language Test | Globally Accepted
OG DescriptionTOEFL offers accurate English language testing services for students and professionals. Take the trusted exam to prove your English proficiency.
OG Site NameETS
Twitter Cardsummary_large_image
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: WebSite, Organization, BreadcrumbList.

JSON-LD block (336 bytes)
{
  "@context": "https://schema.org/",
  "@type": "WebSite",
  "name": "ETS - Toefl",
  "url": "https://www.ets.org/toefl.html",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://www.ets.org/global-search.html?text={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
JSON-LD block (514 bytes)
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "Toefl",
  "alternateName": "Toefl ibt",
  "url": "https://www.ets.org/toefl.html",
  "logo": "https://www.ets.org/content/dam/ets-org/Rebrand/Logos/toefl-logo-periwinkle.svg",
  "sameAs": [
    "http://www.facebook.com/toefl",
    "https://www.instagram.com/toefl_official/",
    "https://www.youtube.com/user/TOEFLtv",
    "https://www.linkedin.com/company/the-toefl-r-test/",
    "https://www.ets.org/toefl.html"
  ]
}
JSON-LD block (340 bytes)
{
  "@context": "https://schema.org/", 
  "@type": "BreadcrumbList", 
  "itemListElement": [{
    "@type": "ListItem", 
    "position": 1, 
    "name": "ETS",
    "item": "https://www.ets.org/"  
  },{
    "@type": "ListItem", 
    "position": 2, 
    "name": "Toefl",
    "item": "https://www.ets.org/toefl.html"  
  }]
}
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 toefl.org and domain-level for toefl.org 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.

39
Host Backlinks
786
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 toefl.org (including its subdomains), ranked by the linker's PageRank. The table shows the top 786; 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 SiteLinker PageRankLinker Harmonic Centrality
outlook.com8344
stanford.edu8045
mit.edu7943
berkeley.edu7844
oup.com7739
psu.edu7644
wisc.edu7641
washington.edu7542
yale.edu7541
upenn.edu7540
free.fr7539
sina.com.cn7537
umn.edu7442
usc.edu7441
hbs.edu7441
utexas.edu7440
ucla.edu7440
nyu.edu7439
asu.edu7342
purdue.edu7342
illinois.edu7340
ufl.edu7339
ubc.ca7339
umd.edu7338
ucsd.edu7338
mpg.de7337
mn.gov7241
uci.edu7238
sfu.ca7238
voanews.com7142
rochester.edu7141
wikibooks.org7141
gatech.edu7139
bu.edu7138
utoronto.ca7138
ucsf.edu7138
msu.edu7138
georgetown.edu7137
gov.bc.ca7137
tamu.edu7137
virginia.edu7137
ucf.edu7041
wsu.edu7041
sc.edu7040
caltech.edu7038
uic.edu7038
mcgill.ca7037
ky.gov7037
ucsb.edu7037
arizona.edu7036
aif.ru7036
osu.edu7036
colorado.edu7036
public.lu7035
ntu.edu.sg6940
k-state.edu6940
colostate.edu6937
sfsu.edu6937
cuny.edu6937
iu.edu6937
vanderbilt.edu6937
uga.edu6937
uni-stuttgart.de6936
unl.edu6936
umass.edu6936
fu-berlin.de6936
gwu.edu6936
uottawa.ca6936
univie.ac.at6935
kobe-u.ac.jp6840
uwgb.edu6839
byu.edu6838
sc.gov6837
hawaii.edu6837
northeastern.edu6837
rice.edu6837
ucm.es6837
u-tokyo.ac.jp6836
uu.nl6836
ubalt.edu6835
paperblog.com6740
iupui.edu6737
iit.edu6737
uc.edu6736
gmu.edu6736
uoregon.edu6736
yorku.ca6736
miami.edu6736
uky.edu6736
bc.edu6735
uni-koeln.de6735
uni-hamburg.de6735
au.dk6735
queensu.ca6637
uni-trier.de6636
gsu.edu6636
pepperdine.edu6636
wes.org6636
ku.dk6635
american.edu6635
lsu.edu6635
tfaforms.net6635
princetonreview.com6635
uwo.ca6635
stonybrook.edu6536
sdsu.edu6536
fau.de6536
vcu.edu6536
uh.edu6536
ntu.edu.tw6536
wm.edu6535
umaryland.edu6535
carleton.ca6436
uc3m.es6436
universityofcalifornia.edu6436
auburn.edu6435
daad.de6435
scu.edu6435
fordham.edu6435
uni-jena.de6435
uni-saarland.de6435
unlv.edu6435
concordia.ca6435
osaka-u.ac.jp6336
uwm.edu6336
howard.edu6336
wfu.edu6336
wisconsin.edu6336
brandeis.edu6336
ttu.edu6335
smu.edu6335
ohsu.edu6335
uoguelph.ca6335
uhasselt.be6335
usask.ca6335
montana.edu6335
sandiego.edu6335
uri.edu6335
milliyet.com.tr6335
uct.ac.za6335
sorbonne-universite.fr6335
uni-potsdam.de6335
eur.nl6335
uantwerpen.be6334
uta.edu6236
wpi.edu6235
louisville.edu6235
ntnu.edu6235
ie.edu6235
umaine.edu6235
fau.edu6235
depaul.edu6235
uni-ulm.de6235
niu.edu6234
kennesaw.edu6234
ovgu.de6234
uni-kassel.de6234
njit.edu6234
chapman.edu6136
berklee.edu6135
usfca.edu6135
chula.ac.th6135
ucdenver.edu6135
charlotte.edu6135
ecu.edu6135
uni-augsburg.de6135
xtec.cat6135
hofstra.edu6135
ucmerced.edu6134
kansas.gov6126
appstate.edu6036
csus.edu6035
erau.edu6035
rush.edu6035
csulb.edu6035
villanova.edu6035
miamioh.edu6035
memphis.edu6034
brynmawr.edu6034
tcu.edu6034
uni-greifswald.de6034
yu.edu6034
usm.edu5935
fitnyc.edu5935
wwu.edu5935
uwi.edu5935
umontpellier.fr5935
csuohio.edu5935
suffolk.edu5934
iese.edu5934
uwindsor.ca5934
europa-uni.de5934
uol.de5934
montclair.edu5934
liberty.edu5934
technolutions.net5933
utulsa.edu5834
umassd.edu5834
tuhh.de5834
udg.mx5834
wcupa.edu5834
oakland.edu5834
calstatela.edu5735
ukzn.ac.za5734
cgu.edu5734
mnsu.edu5734
shsu.edu5734
idp.com5734
ufrn.br5734
uns.ac.rs5734
uni-sofia.bg5734
uregina.ca5734
llu.edu5725
pomfret.org5722
isb.edu5635
emerson.edu5634
uth.gr5634
macalester.edu5634
pratt.edu5634
utrgv.edu5634
regent.edu5634
usuhs.edu5634
loyola.edu5535
wheaton.edu5534
hamptonu.edu5534
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wiu.edu5534
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constructor.university5533
hs-bremen.de5533
partiuintercambio.org5533
fuller.edu5524
loyno.edu5434
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mcneese.edu5434
tuc.gr5434
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smartcatalogiq.com5434
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uwosh.edu5434
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chat.ru5434
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plymouth.edu5426
widener.edu5424
macewan.ca5335
southernct.edu5334
rwu.edu5334
artcenter.edu5334
ju.se5334
kagawa-u.ac.jp5334
wtamu.edu5334
westga.edu5334
montgomerycollege.edu5334
suu.edu5334
sentara.com5334
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byui.edu5334
texmed.org5333
aacp.org5324
callutheran.edu5324
kyoto-su.ac.jp5234
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usi.edu5225
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travelworks.de5221
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atsu.edu5125
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roberts.edu5123
hanken.fi5034
coloradomtn.edu5034
lehman.edu5034
downstate.edu5033
cnu.ac.kr5033
moravian.edu5033
midlandstech.edu5026
sbu.edu5025
barry.edu5024
indwes.edu5024
hku.nl5024
wy.edu5024
alliant.edu5024
cranbrook.edu5024
ocswssw.org5023
hs-emden-leer.de5023
bloggang.com4934
luther.edu4934
nicholls.edu4933
oct.ca4933
nmhu.edu4933
ksde.gov4933
nymc.edu4933
ggu.edu4924
hsba.de4923
msj.edu4834
northcentralcollege.edu4834
ycp.edu4834
fitchburgstate.edu4834
msubillings.edu4834
mclennan.edu4833
saddleback.edu4833
educationtimes.com4833
avenues.org4833
marietta.edu4825
whitworth.edu4825
oit.edu4824
francis.edu4823
ufsn.dk4822
scf.edu4734
belhaven.edu4734
leeuniversity.edu4733
scuhs.edu4733
deltacollege.edu4733
cypresscollege.edu4733
montevallo.edu4733
krstarica.com4733
chaminade.edu4733
dawsoncollege.qc.ca4724
dwu.edu4724
claflin.edu4724
eastern.edu4724
cookman.edu4724
meilleurs-masters.com4723
tulsalibrary.org4633
ocean.edu4633
shastacollege.edu4633
loyalistcollege.com4633
acalog.com4633
concordiacollege.edu4633
racc.edu4633
chabotcollege.edu4633
concordia.ab.ca4633
aquinas.edu4633
vuu.edu4625
asbury.edu4625
okbu.edu4624
arbor.edu4624
lsus.edu4624
amideast.org4624
edgewood.edu4624
lakesideschool.org4623
hindscc.edu4623
polk.edu4623
cobleskill.edu4533
nhu.edu.tw4533
ntct.edu.tw4533
westvalley.edu4533
laspositascollege.edu4533
auca.kg4533
avc.edu4533
gavilan.edu4533
daemen.edu4533
westliberty.edu4524
ucc.edu4524
dyu.edu4523
uni-dubna.ru4434
cuyamaca.edu4433
afonet.org4433
midmich.edu4433
businesspeople.it4433
meilleurs-bachelors.fr4424
cim.edu4424
tu-varna.bg4424
sciarc.edu4424
upf.pf4423
cnu.edu.tw4423
tyndale.ca4423
jobmonkey.com4423
frederick.edu4422
matfyz.cz4333
fuhsd.org4333
karrierefuehrer.de4333
sunyorange.edu4333
mobap.edu4333
tesl-ej.org4324
newmanu.edu4324
noctrl.edu4324
normandale.edu4324
iusb.edu4324
uefap.org4320
esc19.net4233
laurelridge.edu4233
saintmeinrad.edu4233
fact-index.com4233
evangel.edu4224
compostandociencia.com4223
cnsu.edu4222
aftab.cc4133
quincycollege.edu4124
fae.edu4124
miplc.de4123
salem.edu4123
scholarshipjamaica.com4123
lsc.edu4122
wmed.edu4122
glenville.edu4122
guixue.com4120
auc.nl4033
syoutikubai.com4024
socc.edu4024
sasin.edu4023
euroguidance-france.org4022
tvacres.com3933
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ucoz.de3924
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northeaststate.edu3923
squeaker.net3922
crown.edu3922
wesleyseminary.edu3922
ssc.edu3922
shusterman.com3833
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lcc.lt3823
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trios.com3822
icscanada.edu3822
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itbe.org3633
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anglik.net3524
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hopkins.edu3523
psychologie.de3523
hillcollege.edu3522
hopkinshistoryofmedicine.org3522
steu.edu3520
earthedu.com3520
people-abroad.de3518
imli.org3424
isr-school.de3423
hotelschoolmaastricht.nl3423
tum-asia.edu.sg3423
sk.com.br3423
sunyniagara.edu3420
onwin.ca3419
rooziato.com3323
fulbrightcenter.dk3322
fjellhaug.no3224
nujob.ch3220
onsisawirisscholarship.org3220
inlingua-wiesbaden.de3217
studyqa.com3124
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iig.ch3123
enforex.es3118
australien-info.com3117
cartographymaster.eu3023
attavitinn.is3023
twistidea.com3023
mastermania.com3022
mmu.ac.kr3022
tririvers.com3021
umana.org3020
hcfl.edu3020
bolay.us3018
res.edu3017
bradford.edu.np3017
midamerica.edu2923
euroguidance-vlaanderen.be2922
briercrestcollege.ca2922
shasta.edu2922
guatefuturo.org2921
nxtgencorp.in2920
sprachenmarkt.de2917
fatherryan.org2823
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acs.gr2822
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romcmaster.ca2822
europa-pages.co.uk2817
studentroom.co.za2723
regiscollege.ca2723
iwate-ia.or.jp2722
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briercrestseminary.ca2722
actsseminaries.com2718
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travelworks.at2717
westlakechristian.org2717
ea.aw2623
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ifatca.wiki2620
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hix.hu2417
e-scoala.ro2323
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youth.rs2323
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fulbright.gov.cz2322
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aecl.com.hk2319
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dir.ru2319
futuremanager.nl2319
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infinity.edu.pl2217
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kontext.edu.rs2019
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mmatsuura.com2018
educationusa.in2017
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angielski.edu.pl1923
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madoguchi.jp417
globetoday.net413
rnstaff.com413
duhocphanlan.info412
topscore.today47
happyforum.org322
gbruns.de322
munuedu.com317
goldengateidiomas.es313
virginiacenter.com.br313
takingthenextstep.com312
thebrightbrain.ac.th38
pace-consultant.com214
samedus.org213
eltexpert.com213
sinavlar.net212
trusteurope.it212
globeducar.org212
smithchina.cn212
myskuulkenya.com212
9ja9ja.com212
myuniversityclothing.com212
glennweb.net210
albamedsociety.org210
syriaclub.net113
platinumprep.com113
rashanscheme.com113
tesol1.net112
bapato.com112
oxfordyurtdisiegitim.com112
scholarshipavenue.com110
dravbccdigitallibrary.com10
mehmetalimersin.com.tr011
personal-statement-sample.com011
cranfieldalumni.org.au011
kanadadilokulum.com08
teenfuture.bg08
esal.agency00
top-mba.tokyo00
smsbvrdigitallibrary.com00
globalcollegeguide.com00
teameduadvisory.com00
bhoney.net00
canada-az-iran.com00
superkadin.net00
faithinmotionconsulting.com00
visaconnectafrica.com00
kangarooschool.es00
thames.edu.np00
gfgcnrgldigitallibrary.com00
onlineyuhak.com00
goodnewsdegreedigitallibrary.com00
perugiacrocevialinguistico.it00
isaachealthcare.com00
iimba.org.il00
in-usa-studieren.de00
mesmmasdigitallibrary.com00
drbaligaasdigitallibrary.com00
my-level5-esl-resources.com00
oberoioverseas.com00
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 toefl.org specifically, ranked by the linker's PageRank. The table shows the top 39; 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)