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Site Information

semprius.com

Link authority for semprius.com (registrable domain: semprius.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
9Host Backlinks
81Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
semprius_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure semprius.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 semprius.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
0
Host PageRank
4
WWW PageRank
95
Domain Harmonic Centrality
94
Host Harmonic Centrality
94
WWW Harmonic Centrality
Site Intelligence

Homepage

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

TitleAre Solar Panels Worth It? - Today's Homeowner
DescriptionSolar panels are one of the most economical investments a homeowner can make. Learn more about installing solar energy.
OG TitleSolar Archives
OG DescriptionSolar panels are one of the most economical investments a homeowner can make. Learn more about installing solar energy.
OG Site NameToday's Homeowner
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: CollectionPage, BreadcrumbList, WebSite, Organization, FAQPage.

JSON-LD block (2,125 bytes)
{"@context":"https:\/\/schema.org","@graph":[{"@type":"CollectionPage","@id":"https:\/\/todayshomeowner.com\/solar\/","url":"https:\/\/todayshomeowner.com\/solar\/","name":"Are Solar Panels Worth It? - Today's Homeowner","isPartOf":{"@id":"https:\/\/todayshomeowner.com\/#website"},"description":"Solar panels are one of the most economical investments a homeowner can make. Learn more about installing solar energy.","breadcrumb":{"@id":"https:\/\/todayshomeowner.com\/solar\/#breadcrumb"},"inLanguage":"en-US"},{"@type":"BreadcrumbList","@id":"https:\/\/todayshomeowner.com\/solar\/#breadcrumb","itemListElement":[]},{"@type":"WebSite","@id":"https:\/\/todayshomeowner.com\/#website","url":"https:\/\/todayshomeowner.com\/","name":"Today's Homeowner","description":"Expert Advice On Improving Your Home","publisher":{"@id":"https:\/\/todayshomeowner.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/todayshomeowner.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/todayshomeowner.com\/#organization","name":"Today's Homeowner Media","url":"https:\/\/todayshomeowner.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/todayshomeowner.com\/#\/schema\/logo\/image\/","url":"https:\/\/todayshomeowner.com\/wp-content\/uploads\/2023\/04\/footerLogo.png","contentUrl":"https:\/\/todayshomeowner.com\/wp-content\/uploads\/2023\/04\/footerLogo.png","width":300,"height":170,"caption":"Today's Homeowner Media"},"image":{"@id":"https:\/\/todayshomeowner.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/todayshomeownermedia\/","https:\/\/x.com\/TodaysHomeowner","https:\/\/www.instagram.com\/todayshomeowner\/?hl=en","https:\/\/www.linkedin.com\/company\/danny-lipford-media\/","https:\/\/www.pinterest.com\/todayshomeowner\/","https:\/\/www.youtube.com\/user\/DannyLipford","https:\/\/en.wikipedia.org\/wiki\/Today's_Homeowner_with_Danny_Lipford"]}]}
JSON-LD block (2,519 bytes)
{"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Are solar panels worth it in cold climates?","acceptedAnswer":{"@type":"Answer","text":"The answer to this question has very little to do with temperature and everything to do with cloud coverage. Solar panels get electricity from sunlight, not heat, and lose up to 25% of their efficiency in extreme heat. If there is sunlight, your solar energy system will produce power.\n\n\n\nYou may need to invest in a solar battery or highly efficient panels to compensate for the decreased sun exposure, but solar panels can still be a great investment in cold climates.\n\n\n\n "}},{"@type":"Question","name":"How long does it take for solar panels to pay for themselves?","acceptedAnswer":{"@type":"Answer","text":"The average U.S. household will consume 886 kilowatt hours (kWh) of electricity in one month. With each one of these kWh costing you approximately 16 cents, we can calculate an average monthly electric bill of $143.\n\n\n\nThis means that your solar panels only need to cover 75% of your electricity usage to give you $1,287 of yearly savings. In 10 years, you’ll have gotten a complete return on your investment. While solar panels lose efficiency after their first decade, maintaining them should increase their shelf life. Plus, electricity costs are rising faster every year, so we can expect savings to only go up from here."}},{"@type":"Question","name":"What happens after I pay off my solar panels?","acceptedAnswer":{"@type":"Answer","text":"Once your solar loan is paid off, you'll be free from energy costs for as long as the panels last. If your home is completely energy-independent, you won’t pay a solar provider or power grid for electricity.\n\n\n\nWhile low costs and state incentives can make switching to solar exciting, some companies and rogue actors have taken advantage of the recently surging demand. Power grids nationwide have warned against fake salespeople pretending to represent a local utility company.\n\n\n\n "}},{"@type":"Question","name":"Is solar a scam?","acceptedAnswer":{"@type":"Answer","text":"There are solar scams that sell solar installations that never arrive, which is why you should always buy from a trusted company. Even more commonly, the BBB reported thousands of complaints of misrepresented energy savings and benefits. Never sign a contract immediately; research any installation company you work with before finalizing anything.\n\n\n\n "}}]}
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 semprius.com and domain-level for semprius.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.

9
Host Backlinks
81
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 semprius.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 81; 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
berkeley.edu7844
nc.gov6836
eike-klima-energie.eu6828
newatlas.com6436
hackaday.com6435
pv-magazine.com6036
scienceblogs.com5935
theworld.org5735
pollfish.com5635
industrytoday.com5634
iqt.org5534
technologyreview.es5425
ren21.net5325
housedigest.com5324
nextbigfuture.com5234
gaebler.com5224
scientias.nl5135
businessradiox.com5125
weltderphysik.de5033
pro-physik.de5033
sonnenseite.com4833
world.edu4734
ukcolumn.org4734
semiconductor-today.com4424
vcnewsdaily.com4423
beststartup.us4323
cednc.org4322
technews.bg4224
dragonblogger.com4222
vaielettrico.it4133
digitaltonto.com4124
cleantechies.com4033
3dincites.com4023
jharaphula.com3724
inven.ai3723
peakoil.net3623
horizontechfinance.com3521
solardaily.com3323
asktohow.org3317
design-engine.com3123
thealmostdone.com3122
greenbang.com2923
genitronsviluppo.com2823
zdp.co.jp2823
beyondthemagazine.com2722
michaelkelley.co2622
worldofrenewables.com2523
desenchufados.net2322
derivaenergy.com2218
zonaebt.com2218
visionair.nl2123
leereich.com2122
goingsolar.com2118
walkerreid.com2019
scienceinthetriangle.org1822
dltech.forum1718
climatecafes.org1618
workshopedia.com1418
biowatt.com.ua1417
sbookscan.com1323
gateguyokc.com1312
ecotechnologyshow.co.uk1017
edouardstenger.com922
tryoxywater.com822
missiongreen.llc820
energieforumkaernten.info811
vistablogger.com717
windturbinemagazine.com713
oferro.com713
thesocialmedia.com617
premierenergysolutionja.com518
domains.foundation418
constitute.net318
sunvivalguide.com317
solarenergyequipmentsuppliercheyenne.com317
zapstardata.com217
renewablesystems.org213
thebetterminds.com117
solargb.co.uk117
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 semprius.com specifically, ranked by the linker's PageRank. The table shows the top 9; 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)