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Site Information

mdhair.co

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

9Domain PageRank
10Host Backlinks
107Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
mdhair_co.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure mdhair.co 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 mdhair.co. 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.

9
Domain PageRank
0
Host PageRank
6
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
94
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleMDhair - Custom Hair Growth Treatment
DescriptionMDhair analyzes your hair and provides dermatologist-formulated customized hair loss treatment with unlimited medical support.
OG TitleMDhair - Custom Hair Growth Treatment
OG DescriptionMDhair analyzes your hair and provides dermatologist-formulated customized hair loss treatment with unlimited medical support.
Twitter Cardsummary_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.

Facebook mdhair.co
Instagram mdhair.co
Tiktok mdhair
Emails support@mdhair.co
professionals@mdhair.co
Blog https://mdhair.co/articles
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: Organization.

JSON-LD block (557 bytes)
        {"@context":"https://schema.org","@type":"Organization","name":"MDhair","url":"https://www.mdhair.co","logo":"https://d2u2x4jugfrtkr.cloudfront.net/photos/images/000/001/080/original/logo-dark-md.svg?1737363954","foundingDate":"2017","founder":[{"@type":"Person","name":"Dr. Yoram Harth","jobTitle":"Chief Medical Officer"},{"@type":"Person","name":"Oded Harth","jobTitle":"CEO"}],"parentOrganization":{"@type":"Organization","name":"MDalgorithms Inc."},"sameAs":["https://www.facebook.com/mdhair.co","https://www.instagram.com/mdhair.co/"]}
      
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 mdhair.co and domain-level for mdhair.co 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.

10
Host Backlinks
107
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 mdhair.co (including its subdomains), ranked by the linker's PageRank. The table shows the top 107; 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
ycombinator.com7640
intercom.help7538
bustle.com7141
livescience.com7037
mindbodygreen.com6535
peta.org6435
singlecare.com5834
ipsy.com5425
glam.com5326
beautyindependent.com5224
euro.cz5224
consumernotice.org5134
wethrift.com5133
shefinds.com5024
svangel.com5024
robbreport.com.sg4624
therighthairstyles.com4623
bodyspec.com4422
doktorabc.com4222
gqkorea.co.kr4023
hiro-clinic.or.jp4023
bebeautiful.in4023
doctronic.ai4021
healthiton.com4018
greendex.hu3924
mdacne.com3922
organicwoman.ru3821
freejupiter.com3733
elle.hu3723
myhair.ai3633
counselhealth.com3620
vitagreen.com3522
moxxie.vc3322
ciowomenmagazine.com3321
thebridalbox.com2923
mdalgorithms.com2922
siliciumg5.com2918
eurekahealth.com2719
manchesterclinic.co.uk2613
organic-oasis.sk2522
dr-abidi.com2413
nuvane.com2319
riverviewpediatricstroy.com2222
theglossylocks.com2220
restorex.com.tr2213
toneopfit.com2020
peptidejournal.org2018
haircare-clinic.com2018
monroviahairstylist.com2017
joelcma.com1817
negleyswater.com1419
toolbit.ai1417
sbookscan.com1323
satokofox.com1319
patternwellness.com1318
factorhair.de1218
lutily.com1217
healthinfolife.com1122
fobhair.info1113
iskin.co.il1019
shorthaircutsmodels.com1018
bluebeautifly.com1017
kolagen.pro1013
hishealthmag.com919
backlinks.sbs918
charteredstudies.in818
hair-queens-kings.de817
nyclaser.com817
vitaminimal.com.hk87
activecorefit.com717
tophairlossclinic.com717
acne.co.il713
healthmagzone.com713
healthlifestylenews.com622
uvwater.biz620
britaprofl.com617
healthguidedaily.com613
blownlondon.com613
goodpower.se514
anruibio.com513
crankiewomen.com413
blackbeautybasics.com413
holisticwellnessmagazine.com411
organic-oasis.cz410
vitahub.com.ua48
constitute.net318
9dragonsonline.com317
healthtipstoyou.com316
reviewfeeder.com313
betterlifefoundations.com311
sozoskinclinic.com311
femalehairlossadvice.com38
healthyandherbal.com34
hairkempt.com217
dermatologist-reviews.com18
rofi2019.com18
epica-beauty.com011
kuponkarma.com07
healthnutmall.com00
mensgroomingpro.com00
fettleforum.com00
singularity75.com00
bestfordaily.com00
thetopbestof.com00
biotinwellness.com00
healthwellnesspath.com00
zenyourvibes.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 mdhair.co specifically, ranked by the linker's PageRank. The table shows the top 10; 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)