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Site Information

harbingergroup.com

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

22Domain PageRank
34Host Backlinks
144Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
harbingergroup_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure harbingergroup.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 harbingergroup.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.

22
Domain PageRank
6
Host PageRank
13
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
94
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleAI-Powered Product Engineering & eLearning Solutions | USA
DescriptionHarbinger is a Leading AI-powered product engineering and eLearning solutions provider in the USA. Deliver scalable solutions and smarter experiences with Harbinger.
OG TitleAI-Powered Product Engineering & eLearning Solutions | USA
OG DescriptionHarbinger is a Leading AI-powered product engineering and eLearning solutions provider in the USA. Deliver scalable solutions and smarter experiences with Harbinger.
OG Site NameHarbinger Group
Twitter TitleAI-Powered Product Engineering & eLearning Solutions | USA
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.

Linkedin harbinger-group (business)
X Harbinger_Grp
Facebook harbingersys
Instagram harbinger_grp
Youtube harbinger_group
Contact pages https://www.harbingergroup.com/contact-us/
https://www.harbingergroup.com/contact-us/#location
Blog https://www.harbingergroup.com/news/
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: WebPage, SearchResultsPage, BreadcrumbList, WebSite, Organization, LocalBusiness.

JSON-LD block (2,216 bytes)
{"@context":"https://schema.org","@graph":[{"@type":["WebPage","SearchResultsPage"],"@id":"https://www.harbingergroup.com/","url":"https://www.harbingergroup.com/","name":"AI-Powered Product Engineering & eLearning Solutions | USA","isPartOf":{"@id":"https://www.harbingergroup.com/#website"},"about":{"@id":"https://www.harbingergroup.com/#organization"},"datePublished":"2022-09-20T10:07:33+00:00","dateModified":"2026-06-17T08:25:23+00:00","description":"Harbinger is a Leading AI-powered product engineering and eLearning solutions provider in the USA. Deliver scalable solutions and smarter experiences with Harbinger.","breadcrumb":{"@id":"https://www.harbingergroup.com/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https://www.harbingergroup.com/"]}]},{"@type":"BreadcrumbList","@id":"https://www.harbingergroup.com/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home"}]},{"@type":"WebSite","@id":"https://www.harbingergroup.com/#website","url":"https://www.harbingergroup.com/","name":"Harbingergroup.com","description":"Transforming the Way People Work and Learn","publisher":{"@id":"https://www.harbingergroup.com/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://www.harbingergroup.com/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https://www.harbingergroup.com/#organization","name":"Harbinger Group","url":"https://www.harbingergroup.com/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https://www.harbingergroup.com/#/schema/logo/image/","url":"https://www.harbingergroup.com/wp-content/uploads/2022/12/harbinger-logo.png","contentUrl":"https://www.harbingergroup.com/wp-content/uploads/2022/12/harbinger-logo.png","width":199,"height":65,"caption":"Harbinger Group"},"image":{"@id":"https://www.harbingergroup.com/#/schema/logo/image/"},"sameAs":["https://www.facebook.com/harbingersys","https://x.com/Harbinger_Grp","https://www.linkedin.com/company/harbinger-group/","https://www.youtube.com/@harbinger_group"]}]}
JSON-LD block (1,549 bytes)
{"@context":"https://schema.org","@type":"Organization","name":"Harbinger Group","url":"https://www.harbingergroup.com/","logo":"https://www.harbingergroup.com/wp-content/uploads/2025/12/Blue-Red_Harbinger-35-Years-Logo_250X120-Px.webp","description":"Harbinger is a Leading AI-powered product engineering and eLearning solutions provider in the USA. Deliver scalable solutions and smarter experiences with Harbinger.","foundingDate":"1990","founders":[{"@type":"Person","name":"Vikas Joshi"}],"contactPoint":[{"@type":"ContactPoint","telephone":"+1-425-861-8400","contactType":"customer service","email":"info@harbingergroup.com","areaServed":["USA","Canada"],"availableLanguage":["English"]}],"address":[{"@type":"PostalAddress","streetAddress":"16770 NE 79th Street, Suite 106","addressLocality":"Redmond","addressRegion":"WA","postalCode":"98052","addressCountry":"USA"},{"@type":"PostalAddress","streetAddress":"11501 Dublin Blvd., Suite 200","addressLocality":"Dublin","addressRegion":"CA","postalCode":"94568","addressCountry":"US"}],"sameAs":["https://www.linkedin.com/company/harbinger-group","https://www.facebook.com/harbingergroup","https://twitter.com/harbingergroup","https://www.youtube.com/@harbinger_group"],"areaServed":["USA","Canada"],"email":"info@harbingergroup.com","keywords":"Workforce enablement, Digital Learning and talent transformation, Digital Transformation, Product Engineering, AI Consulting, SaaS Modernization, eLearning Content Development, Custom eLearning Solutions, HR Tech Solutions, HR Product Development"}
JSON-LD block (1,275 bytes)
{"@context":"https://schema.org","@type":"LocalBusiness","name":"Harbinger Group","image":"https://www.harbingergroup.com/wp-content/uploads/2025/12/Blue-Red_Harbinger-35-Years-Logo_250X120-Px.webp","url":"https://www.harbingergroup.com/","telephone":"+1-425-861-8400","email":"info@harbingergroup.com","address":[{"@type":"PostalAddress","streetAddress":"16770 NE 79th Street, Suite 106","addressLocality":"Redmond","addressRegion":"WA","postalCode":"98052","addressCountry":"US"},{"@type":"PostalAddress","streetAddress":"11501 Dublin Blvd, Suite 200","addressLocality":"Dublin","addressRegion":"CA","postalCode":"94568","addressCountry":"US"}],"description":"Harbinger is a Leading AI-powered product engineering and eLearning solutions provider in the USA. Deliver scalable solutions and smarter experiences with Harbinger.","openingHours":"Mo-Fr 09:00-17:00","geo":[{"@type":"GeoCoordinates","latitude":47.6825,"longitude":-122.1201},{"@type":"GeoCoordinates","latitude":37.7022,"longitude":-121.9358}],"sameAs":["https://www.linkedin.com/company/harbinger-group","https://www.facebook.com/harbingergroup","https://twitter.com/harbingergroup","https://www.youtube.com/@harbinger_group"],"areaServed":["US","Canada"],"hasMap":"https://www.harbingergroup.com/contact-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 harbingergroup.com and domain-level for harbingergroup.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.

34
Host Backlinks
144
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 harbingergroup.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 144; 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
shopify.com9147
blogspot.com8648
surveymonkey.com8141
intellum.com7634
jstor.org7542
dev.to7540
eventscloud.com6935
carahsoft.com6837
elearningindustry.com6830
liferay.com6636
market.us6529
aihr.com6234
trainingmag.com6226
uplers.com6134
moderncampus.com6034
custommarketinsights.com5835
thesiliconreview.com5634
justcall.io5633
talentculture.com5534
iacet.org5424
commlabindia.com5325
inspiring-workplaces.com5023
coursebox.ai4933
traceinternational.org4834
midmark.com4821
dominknow.com4624
disco.co4622
newsworthy.ai4534
ziffity.com4522
eliterate.us4522
thinkherrmann.com4521
prodia.com4433
infeedo.ai4433
cloverleaf.me4422
techclass.com4420
biltapp.com4333
hyperspace.mv4320
graylink.biz4320
mindsmith.ai4121
hropenstandards.org4022
hubengage.com4020
trendingineducation.com3923
hiringbranch.com3921
acedit.ai3733
mrccedtech.com3720
atzcrm.com3633
thejustinfo.com3633
kapler.cz3624
techresearchonline.com3622
srinivasu.org3522
verifyed.io3419
iplook.com3322
harbingerlearning.com3322
quillionz.com3322
capicua.com3318
freshershunt.in3222
merrittgrp.com3221
clevertize.com3219
whatarethebest.com3119
kickcharm.com3022
harbinger-systems.com2922
thenextgentechinsider.com2922
dizmo.com2822
exemplary.ai2822
digitall-conseil.fr2820
zylos.ai2817
itknowledgezone.com2719
vuink.com2523
beststartup.in2522
nstarxinc.com2519
worktechadvisory.com2417
thinkdom.co2322
biorestorative.com2319
reframexr.com2318
financesyou.info2311
learngistics.com2118
schwede.ch2021
tristatehr.org2019
dviodigital.com2017
aiforbusinesses.com1918
worldbusinesspromote.com1918
branchboston.com1917
dailyglobalreporter.com1817
vedubox.co.uk1718
mediapract.com1718
indiapressreleases.com1516
harbingerknowledge.com1422
free-lifestyle.com1422
brainpathwaylab.com148
sbookscan.com1323
bitcoinbuyerdatabase.com1316
trendsmagazine.net1222
sprinklezone.ai1218
builtinpune.in1216
mcdonaldsalesandmarketing.biz1118
vikasjoshi.com1113
webpixelworld.com1022
enduringnet.org1018
collegejourney.ai1017
connecticutdigitalnews.com1017
tiatra.com1017
joltbooks.com100
backlinks.sbs918
heypune.in917
southasianewsnetwork.in913
malebits.com822
eternalight.in817
time2accelerate.com813
nkmanandhar.com.np813
christianelongue.com722
aitooltalks.com617
futureworkinsights.com616
24x7newsonline.in613
kidypulse.com613
photographyclippingpath.com518
virtualjobguru.com517
u-links-bhs.xyz514
faberk.com513
hitechlives.com58
americaninternetmatrix.com422
domains.foundation418
o-links-bhs.xyz417
w-links-bhs.xyz413
t-links-bhs.xyz413
r-links-bhs.xyz413
q-links-bhs.xyz413
i-links-bhs.xyz413
e-links-bhs.xyz413
famedubai.com413
artificialintelligenceai.in410
constitute.net318
outsourcingdigest.com317
infotoday.co.in312
newsmakerindia.co.in312
pressster.com312
latestnewsinbox.com312
daolink.mom312
businessdaily.co.in213
lehrn.tech210
globalelearningsolution.com117
classroomwishlist.com112
mipunekar.in017
yubiolab.org011
theworldthisweek.live00
144 linking sitessAll results shown
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 harbingergroup.com specifically, ranked by the linker's PageRank. The table shows the top 34; 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 SiteLinker PageRankLinker Harmonic Centrality
www.surveymonkey.com7932
elearningindustry.com6124
www.iacet.org4822
www.midmark.com4518
www.uplers.com4419
www.hropenstandards.org3916
dominknow.com3718
www.harbingergroup.com3718
trendingineducation.com3218
www.dizmo.com2718
freshershunt.in2619
biorestorative.com2213
www.dailyglobalreporter.com2212
www.sbookscan.com2021
www.artificialintelligenceai.in196
www.domains.foundation1814
www.infotoday.co.in1810
www.newsmakerindia.co.in1810
www.businessdaily.co.in1810
www.latestnewsinbox.com1810
www.pressster.com187
worldbusinesspromote.com1713
blog.prodia.com1513
americaninternetmatrix.com913
indiapressreleases.com912
southasianewsnetwork.in89
www.bitcoinbuyerdatabase.com712
enduringnet.org515
www.24x7newsonline.in510
daolink.mom39
www.constitute.net213
www.backlinks.sbs213
legacy.thenextgentechinsider.com211
www.theworldthisweek.live00
34 linking sitessAll results shown