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Site Information

propllr.com

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

5Domain PageRank
23Host Backlinks
86Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
propllr_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure propllr.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 propllr.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.

5
Domain PageRank
2
Host PageRank
0
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
93
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleTrust-Building PR and Content Marketing Agency for B2B Tech
DescriptionPropllr is a Chicago-based PR and content marketing firm. We help B2B tech companies build trust with prospective clients and investors.
OG TitleTrust-Building PR and Content Marketing Agency for B2B Tech
OG DescriptionPropllr is a Chicago-based PR and content marketing firm. We help B2B tech companies build trust with prospective clients and investors.
OG Site NamePropllr
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 propllr-llc (business)
X PropllrPR
Contact pages https://propllr.com/contact/
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, ImageObject, BreadcrumbList, WebSite, Organization.

JSON-LD block (2,375 bytes)
{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/propllr.com\/","url":"https:\/\/propllr.com\/","name":"Trust-Building PR and Content Marketing Agency for B2B Tech","isPartOf":{"@id":"https:\/\/propllr.com\/#website"},"about":{"@id":"https:\/\/propllr.com\/#organization"},"primaryImageOfPage":{"@id":"https:\/\/propllr.com\/#primaryimage"},"image":{"@id":"https:\/\/propllr.com\/#primaryimage"},"thumbnailUrl":"https:\/\/propllr.com\/wp-content\/uploads\/2025\/01\/logo.jpg","datePublished":"2026-01-22T16:16:34+00:00","dateModified":"2026-05-30T03:39:07+00:00","description":"Propllr is a Chicago-based PR and content marketing firm. We help B2B tech companies build trust with prospective clients and investors.","breadcrumb":{"@id":"https:\/\/propllr.com\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/propllr.com\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/propllr.com\/#primaryimage","url":"https:\/\/propllr.com\/wp-content\/uploads\/2025\/01\/logo.jpg","contentUrl":"https:\/\/propllr.com\/wp-content\/uploads\/2025\/01\/logo.jpg","width":916,"height":488},{"@type":"BreadcrumbList","@id":"https:\/\/propllr.com\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home"}]},{"@type":"WebSite","@id":"https:\/\/propllr.com\/#website","url":"https:\/\/propllr.com\/","name":"Propllr","description":"Comms to build trust for B2B tech","publisher":{"@id":"https:\/\/propllr.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/propllr.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/propllr.com\/#organization","name":"Propllr","url":"https:\/\/propllr.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/propllr.com\/#\/schema\/logo\/image\/","url":"https:\/\/propllr.com\/wp-content\/uploads\/2025\/01\/logo.jpg","contentUrl":"https:\/\/propllr.com\/wp-content\/uploads\/2025\/01\/logo.jpg","width":916,"height":488,"caption":"Propllr"},"image":{"@id":"https:\/\/propllr.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/PropllrPR","https:\/\/www.linkedin.com\/company\/propllr-llc"]}]}
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 propllr.com and domain-level for propllr.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.

23
Host Backlinks
86
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 propllr.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 86; 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
substack.com8145
beehiiv.com7237
greatplacetowork.com7137
builtin.com7031
expertise.com6535
prsa.org6026
featured.com5924
thecmo.com5724
armywarcollege.edu5534
directiveconsulting.com5525
qwoted.com5524
connectively.us5433
avenuez.com5122
nearmedia.co5022
reverbico.com4823
wellows.com4622
paytient.com4433
appmasters.com4423
nowsourcing.com4423
pressmaster.ai4321
hpa.vc4120
blogpros.com3923
newswirejet.com3922
goldengate.vc3823
wpfixall.com3422
pressreleasezen.com3319
bulldogawards.com3319
charlottesfurniture.com3318
justgogrind.com3223
skillpointtherapy.com3219
comfortalife.com3122
avaoroi.com2920
foundationsfirstmarketing.com2919
thejuiceryworld.com2917
opensourceceo.com2823
bitcoindailyupdate.com2822
21hats.com2821
dreamridiculous.com2817
skillabilly.com2519
trennungen.com2517
bitcoinnewsday.com2517
one2crypto.com2417
lincolncitizen.com2320
parahgroup.com2318
leveragewithmedia.com2221
protextile.info2217
silentbalance.com2120
womentechfounders.com2017
blackbirddigital.co.uk2013
televisor.co.uk1920
noteableai.com1818
thinkdash.uk1810
corporatespeakeragency.com1717
keechicreekbuilders.com1621
touchstonepublishers.com1520
ricecookerjunkie.com1517
altisima-advisory.com1417
morgandorealtyservices.com1317
lakelandfingerprinting.com1316
keechicreekbuilderstx.com1020
real-estate-uruguay.com1017
nuvc.ai1013
6hoursofwarriorcreek.com922
diamondion.com823
moderndads.net817
hair-queens-kings.de817
ourgreenerhome.com717
strony24.eu712
plumbingways.com712
h2gowaterbottle.com617
plantpurify.com612
thesuburbanminimalist.com517
fencegrow.com514
urbangardentips.com513
pethealthauthority.com413
woodhandy.com313
essencemixer.com313
corporateeventsagency.com312
exotails.com312
embarc.app312
sr22-insurance.us117
sr22carinsurance.net112
thecuriousvoyager.com111
smartbetcharitypoker.org00
nieruchomosci-rzeszow.pl00
skylinefeathers.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 propllr.com specifically, ranked by the linker's PageRank. The table shows the top 23; 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)