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Site Information

gaf.energy

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

13Domain PageRank
14Host Backlinks
212Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
gaf_energy.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure gaf.energy 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 gaf.energy. 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.

13
Domain PageRank
0
Host PageRank
10
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
94
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleGAF Energy
DescriptionGAF Energy makes having an integrated home solar system easy with our solar shingle, Timberline Solar.
OG TitleGAF Energy
OG DescriptionGAF Energy makes having an integrated home solar system easy with our solar shingle, Timberline Solar.
OG Site NameGAF Energy
Twitter TitleGAF Energy
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 gaf-energy (business)
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, WebPage, Organization.

JSON-LD block (1,185 bytes)
{"@context":"https://schema.org","@graph":[{"@type":"WebSite","@id":"https://www.gaf.energy/#/schema/WebSite","url":"https://www.gaf.energy/","name":"GAF Energy","inLanguage":"en-US","potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://www.gaf.energy/search/{search_term_string}/"},"query-input":"required name=search_term_string"},"publisher":{"@id":"https://www.gaf.energy/#/schema/Organization"}},{"@type":"WebPage","@id":"https://www.gaf.energy/","url":"https://www.gaf.energy/","name":"GAF Energy","description":"GAF Energy makes having an integrated home solar system easy with our solar shingle, Timberline Solar.","inLanguage":"en-US","isPartOf":{"@id":"https://www.gaf.energy/#/schema/WebSite"},"breadcrumb":{"@type":"BreadcrumbList","@id":"https://www.gaf.energy/#/schema/BreadcrumbList","itemListElement":{"@type":"ListItem","position":1,"name":"GAF Energy"}},"potentialAction":{"@type":"ReadAction","target":"https://www.gaf.energy/"},"about":{"@id":"https://www.gaf.energy/#/schema/Organization"}},{"@type":"Organization","@id":"https://www.gaf.energy/#/schema/Organization","name":"GAF Energy","url":"https://www.gaf.energy/"}]}
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 gaf.energy and domain-level for gaf.energy 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.

14
Host Backlinks
212
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 gaf.energy (including its subdomains), ranked by the linker's PageRank. The table shows the top 212; 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
house.gov7538
energy.gov7437
c212.net7437
delaware.gov7037
cpsc.gov7037
popsci.com6838
precedenceresearch.com6636
gaf.com6634
bobvila.com6426
intertek.com6335
clickpetroleoegas.com.br6135
straitsresearch.com6135
theorg.com5934
energysage.com5934
pv-magazine-usa.com5626
thecooldown.com5434
san.com5434
americanprogressaction.org5433
solarreviews.com5334
worth.com5324
anoffgridlife.com5133
thegadgetflow.com5125
techlicious.com5125
roofingcontractor.com5124
buildersshow.com5123
chip.pl4933
pinecast.co4925
californiaglobe.com4925
gearbrain.com4925
aurorasolar.com4823
solarbuildermag.com4823
terra.do4733
greenbuildermedia.com4724
seinsights.asia4633
manufacturedhousing.org4623
geneo.app4621
valveandmeter.com4620
proremodeler.com4523
rcat.net4522
mosen.org4433
texasscorecard.com4425
eeba.org4333
forococheselectricos.com4333
gaf.ca4322
standardindustries.com4321
gorilla76.com4223
metastatinsight.com4222
jbweb.com4117
industryintel.com3922
greenlancer.com3823
performanceroofsystems.net3819
oneclickcode.com3733
inven.ai3723
wnymedia.net3722
marylandbuilders.org3720
dailyhornet.com3633
energyload.eu3624
faypwc.com3622
colonyroofers.com3620
sonoticiaboa.com.br3523
suncast.media3519
mnseia.org3422
northpointroofingsystems.com3418
builderpartnerships.com3323
eb3construction.com3321
nyseia.org3321
nationaldiversityconference.com3320
daytonoregon.gov3320
goweca.com3221
bachmansroofing.com3220
biabayarea.org3120
oaksroofingandsiding.com3120
denkweit.com3119
hbadenver.com3119
straussborrelli.com3020
savannahroofingexperts.com3018
barks.com2923
georgetownchamber.org2922
homelivinghandbook.com2921
marketingsweats.com2823
centexiec.com2817
rwnetworks.ca2812
inquirly.com2722
contractorslicensingschools.com2721
goldengrouproofing.com2720
westproroofing.com2719
oilandgaspress.com2623
congressandexpo.com2619
northstatebia.org2617
katahdincedarloghomes.com2522
kiddroof.com2522
amecosolar.com2520
theshinngroup.com2518
smartroof.com2517
the-big-green-machine.com2422
mydividedsky.com2420
coreroofing.com2419
onpointcustomhomes.com2417
neotech.nc2417
buildingrenewable.com2323
listsforall.com2322
wedgeroofing.com2320
elevatedroofing.com2319
eliteroofandsolar.com2318
slb-inc.com2317
hometipsforwomen.com2222
spicerbros.com2220
christianbrothersroofingllc.com2220
extremepanel.com2217
kleberandassociates.com2122
americanhomecontractors.com2120
manufacturers-network.com2118
lyndseyroofing.com2117
supergreenenergycorp.com210
shgliving.com2020
guardianroofs.com2019
onxhomes.com2018
homeimprovementandrepairs.com2018
gensunroofingnj.com2017
muthroofing.com1922
simmitri.com1919
peakroofingcontractors.com1919
jkroofing.com1918
therncgroup.com1916
rgbconstructionservices.com1914
envisioning.com1818
kirkinroofing.com1817
a-topconstruction.com1719
sandiegocountyroofing.com1718
usarchitecture.com1717
newruf.com1717
sunflowers-energy.com1713
smithrock-roofing.com1519
mountainvistaroofing.com1517
classicroofreplacement.com1517
avstenconstruction.com1517
homedecorexpert.com1423
leedpoints.com1420
paradigmroofs.com1419
supersiders.com1418
roofstampa.com1418
sundaybrief.com1417
carhartlumber.com1417
renewablesforward.com1317
prohomeservices.com1317
chelseabuild.com1313
schickroofing.com1223
cenvarsolar.com1218
umaconferences.com1218
camporoof.com1218
engenhariahoje.com1217
mdroofing.us1217
williamsoncountytxedp.com1217
dakotaroofingnw.com1217
markscustomexteriors.com1217
porterexteriors.com1217
ochoaroofing.com1217
rst-roofing.com1119
preciseexteriorsllc.com1118
spartanstormshield.com1117
banner-roofing.com1117
jfbakerroofing.com1117
zcicontracting.com118
yanceyhomeimprovements.com1022
crsroofing.net1018
greenenergyhub.com1017
seabergconstruction.com1017
centerlineroof.com1017
hollowayroofingva.com1017
characterexteriors.com917
roofreplacementcontractor.net917
lankfordroofing.com819
suntrica.com817
theroofdocs.com814
homedecorhelponline.com812
myaiuradio.org88
savingwithsolar.com.au717
410energy.com717
mpnbuild.com713
sourceitright.us618
rooftopservicesva.com617
schiffmanfirm.com617
ncrsj.org617
westshoreroofing.com617
kcsolar.net617
mapleridge.us613
waynenjroofing.com68
newtechnologyline.com522
solaux.com512
myshieldroof.com47
tms4u.net317
tjbuildersinc.com317
kingwoodroofing.org312
roofcommander.net217
84336447687.com217
4ienergy.com212
chiefcornerstonecontractorsinc.com211
sustainableavenue.com211
annaglassdecor.com210
legacyroofersllc.com117
frohman-associates.com112
southernroofingco.com111
plunic.com013
mattgrigsby.com010
climatetoolbox.info00
arunbhatiaconsulting.com00
evergreenoffgrid.com00
workfromoffice.com00
guichoshomeimprovement.com00
thefloridaroofingcontractors.com00
usarchitecture.net00
ultimatechristmaslights.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 gaf.energy specifically, ranked by the linker's PageRank. The table shows the top 14; 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)