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Site Information

boilermaker.com

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

9Domain PageRank
15Host Backlinks
111Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
boilermaker_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure boilermaker.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 boilermaker.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.

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

Homepage

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

TitleBoilermaker Road Race - Home
DescriptionThe Boilermaker Road Race is at 15K and 5K race held on the second Sunday in July, plus an Expo, Walk, Kids Run, Post-Race Party and more.
OG TitleBoilermaker Road Race - Home
OG DescriptionThe Boilermaker Road Race is at 15K and 5K race held on the second Sunday in July, plus an Expo, Walk, Kids Run, Post-Race Party and more.
OG Site NameBoilermaker Road Race
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.

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, BreadcrumbList, WebSite.

JSON-LD block (1,256 bytes)
{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.boilermaker.com\/","url":"https:\/\/www.boilermaker.com\/","name":"Boilermaker Road Race - Home","isPartOf":{"@id":"https:\/\/www.boilermaker.com\/#website"},"datePublished":"2022-10-08T20:10:52+00:00","dateModified":"2025-07-30T14:24:16+00:00","description":"The Boilermaker Road Race is at 15K and 5K race held on the second Sunday in July, plus an Expo, Walk, Kids Run, Post-Race Party and more.","breadcrumb":{"@id":"https:\/\/www.boilermaker.com\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.boilermaker.com\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.boilermaker.com\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home"}]},{"@type":"WebSite","@id":"https:\/\/www.boilermaker.com\/#website","url":"https:\/\/www.boilermaker.com\/","name":"Boilermaker Road Race","description":"More Than A Race","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.boilermaker.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"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 boilermaker.com and domain-level for boilermaker.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.

15
Host Backlinks
111
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 boilermaker.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 111; 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
wikipedia.org9053
blogspot.com8648
substack.com8145
constantcontact.com7840
libsyn.com7640
runsignup.com7240
fleetfeet.com7034
thryv.com6334
parkinson.org6134
usatf.org6035
scienceblogs.com5935
wamc.org5634
runningusa.org4933
mvcc.edu4823
stewartsshops.com4424
blipbillboards.com4321
leonetiming.com4224
bigfrog104.com4133
lite987.com4133
wibx950.com4124
runkaizen.com4033
961theeagle.com4033
griffissinstitute.org4021
cro.media4021
wour.com3933
wzozfm.com3933
fingerlakesrunners.org3933
joeant.com3923
oneidacountytourism.com3922
uticafirst.com3920
kissbinghamton.com3833
runinrabbit.com3824
runnersforpubliclands.org3822
capitolpressroom.org3722
thryv.com.au3719
gbrathletics.com3623
snackinginsneakers.com3622
dominicanabroad.com3523
mvhealthsystem.org3522
gsnypenn.org3521
mohawkglobal.com3421
birthdayshoes.com2822
uticaboilers.com2818
mybestruns.com2723
greateruticachamber.org2722
newyorkbyrail.com2722
mvedge.org2621
thryv.ca2619
erincoveycreative.com2521
kristechwire.com2421
jasoncrowther.com2418
upstateham.com2321
buffalorunners.com2222
steetpontenissan.com2217
visitcentralnewyork.com2118
rustbeltstartup.com2117
thryv.co.nz2117
discovernys.com2113
hmrrc.com2022
thewelchhouse.com2019
ksvc.com1918
brewcentralny.com1820
gkgrisk.com1820
sdmg.com1818
theabrahamhouse.org1817
mike-bear.com1817
ebscer.com1817
racecast.io1722
szwinsurance.com1719
orangerunnersclub.org1719
steettoyota.com1718
remarc.com1622
50by25.com1622
cnytriallaw.com1619
mohawkvalley.today1617
sbookscan.com1323
catchingmybreath.com1322
courir.org1322
iccmv.org1321
prro.org1319
yonderlustramblings.com1318
kristinsfund.com1317
outsideinteractive.net1317
chinsurance.cc1218
thesize15runner.com1218
darcangelo.cpa1217
carmellascafe.com1217
linisnil.com1214
babesutica.com1214
fullcircleendurance.com1120
outsideinteractive.com1117
ryancmiller.com1022
paviarealestate.com1017
theotherinside.com920
able-sport.com919
backlinks.sbs918
onmyteam16.com917
blogmasterg.com822
steet-ponteford.com717
ourfixerupper.com622
gerbers1933tavern.com617
polyenterprises.net610
ilionalumni.com517
uticamack.com517
bakharev.com422
domains.foundation418
riadha.org417
holtzfamilychiro.com410
constitute.net318
stjameshopewell.org38
runtuff.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 boilermaker.com specifically, ranked by the linker's PageRank. The table shows the top 15; 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)