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Site Information

mainspringenergy.com

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

14Domain PageRank
29Host Backlinks
147Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
mainspringenergy_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure mainspringenergy.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 mainspringenergy.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.

14
Domain PageRank
2
Host PageRank
10
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
95
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleMainspring Energy | Delivering firm, flexible, local power on your…
DescriptionLocal power generation for data centers, utilities, industrial & enterprise applications. Fuel-flexible, fast to deploy, high-efficiency, low NOx power.
OG TitleDelivering firm, flexible, local power on your timeline.
OG DescriptionLocal power generation for data centers, utilities, industrial & enterprise applications. Fuel-flexible, fast to deploy, high-efficiency, low NOx power.
OG Site NameMainspring Energy
Twitter TitleDelivering firm, flexible, local power on your timeline.
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: WebSite, Organization, BreadcrumbList.

JSON-LD block (1,782 bytes)
{"@context":"https://schema.org","@graph":[{"@type":"WebSite","author":{"@id":"#identity"},"copyrightHolder":{"@id":"#identity"},"copyrightYear":"2025","creator":{"@id":"#creator"},"dateCreated":"2025-10-07T14:48:27-05:00","dateModified":"2026-07-16T17:34:39-05:00","datePublished":"2025-10-07T14:48:00-05:00","description":"Local power generation for data centers, utilities, industrial & enterprise applications. Fuel-flexible, fast to deploy, high-efficiency, low NOx power.","headline":"Delivering firm, flexible, local power on your timeline.","image":{"@type":"ImageObject","url":"https://linear-power.transforms.svdcdn.com/production/mse-solutions-linear-generators-row-menu.webp?w=1200&h=630&q=82&auto=format%2Cavif&fit=crop&dm=1765918480&s=617e0ac09bab14eea35dde4a04924072"},"inLanguage":"en-us","mainEntityOfPage":"https://www.mainspringenergy.com/","name":"Mainspring Energy","publisher":{"@id":"#creator"},"url":"https://www.mainspringenergy.com/"},{"@id":"#identity","@type":"Organization","image":{"@type":"ImageObject","height":"405","url":"https://linear-power.transforms.svdcdn.com/production/Logos/dd1a67970c3e09d2b9cdb50598b9be44f306e2cf-720x405.jpg?w=720&h=405&auto=compress%2Cformat%2Cavif&fit=crop&dm=1764614224&s=cb3f89eeccdcf34c4d3d6ff16392b67e","width":"720"},"logo":{"@type":"ImageObject","height":"60","url":"https://linear-power.transforms.svdcdn.com/production/Logos/dd1a67970c3e09d2b9cdb50598b9be44f306e2cf-720x405.jpg?w=600&h=60&q=82&fm=png&fit=clip&dm=1777932679&s=0731968d3778b648e3a30aae7785e981","width":"107"}},{"@id":"#creator","@type":"Organization"},{"@type":"BreadcrumbList","description":"Breadcrumbs list","itemListElement":[{"@type":"ListItem","item":"https://www.mainspringenergy.com/","name":"Home","position":1}],"name":"Breadcrumbs"}]}
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 mainspringenergy.com and domain-level for mainspringenergy.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.

29
Host Backlinks
147
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 mainspringenergy.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 147; 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
blogspot.com8648
substack.com8145
stanford.edu8045
weforum.org7841
ucdavis.edu7239
swoogo.com7237
beehiiv.com7237
explodingtopics.com7138
pa.gov7137
bnef.com6435
maersk.com6335
utilitydive.com6135
technical.ly6035
bisnow.com6034
nasdaqprivatemarket.com6027
nationalgrid.com6026
trellis.net5935
arcadis.com5934
failory.com5725
nationalgridus.com5634
pv-magazine-usa.com5626
generalcatalyst.com5624
naruc.org5525
heidrick.com5525
fictiv.com5434
dmns.org5434
leadiq.com5434
prologis.com5426
fenwick.com5425
publicpower.org5425
workweek.com5424
calchamber.com5333
svlg.org5325
khoslaventures.com5324
sustainability-directory.com5234
gaebler.com5224
microgridknowledge.com5224
builtinsf.com5124
devby.io5034
plantservices.com5024
av.vc5022
facilitiesdive.com5022
chip.pl4933
opensourceecology.org4925
districtenergy.org4924
ethree.com4924
superbcrew.com4923
advancedenergyunited.org4824
sosv.com4824
ctvc.co4733
forgeglobal.com4723
bloomberry.com4722
highperformr.ai4634
energyforgrowth.org4633
government-fleet.com4624
builtworlds.com4622
acwa.com4524
belatina.com4524
nreca.coop4522
hydrogen-central.com4424
beststartup.us4323
standardindustries.com4321
virginiaplaces.org4224
scrum.vc4223
colabsoftware.com4222
vaielettrico.it4133
acooke.org4133
sustainablebiz.ca4123
techbuzznews.com4123
energytech.com4123
lexiconbranding.com3921
nwppa.org3822
inven.ai3723
lightrock.com3721
biogasamericas.com3720
casaweb.org3624
ittechblog.pl3622
carbonequity.com3621
xendee.com3621
archesh2.org3521
trinitycapital.com3520
futurology.life3518
onpartners.com3321
fundraiseinsider.com3319
mserdark.com3224
pagetsitdone.com3222
distillintelligence.com3218
calchamberalert.com3022
ecosummit.ai3014
derstartupcfo.com2923
samceda.org2922
nylcvef.org2922
verdagy.com2920
noticiasnewswire.com2918
cep.org.nz2918
remoteleaf.com2822
upmarket.co2821
decarbonfuse.com2720
joinact.org2719
agpgroup.com2622
coastsidebuzz.com2622
energiaitalia.news2622
exponentialindustry.com2621
nzscapital.com2521
shizune.co2423
keepcool.co2421
clear-sky.com2421
energystartups.org2322
sosvclimatetech.com2321
calbioenergy.com2321
adopter.net2319
hicounselor.com2220
afrikta.com2123
newtrient.com2120
foroperators.com2113
goldi.ai2111
thecleanieawards.com2020
naema.com2019
goldhydrogen.com1920
marunouchi-innovation.com1918
thebureaumedia.com197
sysadminjobs.com1817
rise-consortium.org1817
enggtalks.com1721
finestructure.vc1718
bioenergyca.org1518
terraverde.energy1418
qurator.com1417
climatetechawards.com1412
cprr.net1320
peopleopsjobs.io1317
breathecleannorthshore.org1314
eclipseenergy.co1221
founderlodge.com1114
brainwaves.me921
hopedose.co921
kokoquest.com919
kinsleyenergy.com917
modernthermaldesign.com717
schui.tv711
nudge-solutions-media.com612
troghawley.com217
desdelaterrazadeamador.com212
2emma.com112
centuriontechnologies.com013
aipbl.co.kr00
bicfic.net00
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 mainspringenergy.com specifically, ranked by the linker's PageRank. The table shows the top 29; 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)