carboncollective.co
Link authority for carboncollective.co (registrable domain: carboncollective.co) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.
Web-graph authority (0-100)
Domain scores measure carboncollective.co 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 carboncollective.co. 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.
Homepage
What carboncollective.co presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://carboncollective.co.
| Title | ClimateSmart Investing by Carbon Collective: IRA's, 401(k)'s, and Endowments |
|---|---|
| Description | Climate-focused investing for individuals, 401(k)s, and endowments. We cut fossil fuels and overweight climate solutions for long-horizon investing. |
| OG Title | ClimateSmart Investing by Carbon Collective: IRA's, 401(k)'s, and Endowments |
| OG Description | Climate-focused investing for individuals, 401(k)s, and endowments. We cut fossil fuels and overweight climate solutions for long-horizon investing. |
| Twitter Title | ClimateSmart Investing by Carbon Collective: IRA's, 401(k)'s, and Endowments |
| Twitter Card | summary_large_image |
Structured data (JSON-LD)
The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: FinancialService, FAQPage.
JSON-LD block (773 bytes)
{
"@context": "https://schema.org",
"@type": "FinancialService",
"name": "Carbon Collective",
"legalName": "Carbon Collective Investing LLC",
"url": "https://www.carboncollective.co",
"description": "Carbon Collective is an SEC-registered investment adviser offering ClimateSmart, a climate-focused, long-horizon investing strategy for individuals, 401(k)/403(b) plans, and endowments. We exclude fossil fuels and overweight climate solutions.",
"foundingDate": "2020",
"founder": [
{"@type": "Person", "name": "Zach Stein"},
{"@type": "Person", "name": "James Regulinski"}
],
"areaServed": "US",
"knowsAbout": ["Climate-focused investing", "Long-horizon investing", "401(k) plans", "403(b) plans", "Green bonds", "Climate solutions ETFs"]
}
JSON-LD block (1,504 bytes)
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [
{"@type": "Question", "name": "Who does Carbon Collective work with?", "acceptedAnswer": {"@type": "Answer", "text": "Individuals (brokerage, IRA, and safety-net accounts), employers (as the 3(38) advisor on 401(k)/403(b) plans), and nonprofits (ClimateSmart endowments and cash reserves)."}},
{"@type": "Question", "name": "Who is ClimateSmart for?", "acceptedAnswer": {"@type": "Answer", "text": "Savers who believe climate change is here, that it will worsen before it improves, and that markets are mispricing climate risks like fossil fuels and the growth of climate solutions."}},
{"@type": "Question", "name": "When was Carbon Collective founded?", "acceptedAnswer": {"@type": "Answer", "text": "Carbon Collective was founded in 2020 by Zach and James, childhood friends and startup cofounders."}},
{"@type": "Question", "name": "Will ClimateSmart outperform?", "acceptedAnswer": {"@type": "Answer", "text": "Over the long term we believe it can, because we think markets misprice climate risk and opportunity, but every strategy carries risk and there are no guarantees of returns."}},
{"@type": "Question", "name": "How can I get ClimateSmart in my company's retirement plan?", "acceptedAnswer": {"@type": "Answer", "text": "Have your HR leader start a conversation with us about becoming your plan's 3(38) advisor, or add our ClimateSmart Target Date Fund series to your existing plan."}}
]
}
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 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 carboncollective.co and domain-level for carboncollective.co 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.
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 carboncollective.co (including its subdomains), ranked by the linker's PageRank. The table shows the top 439; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.
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 carboncollective.co specifically, ranked by the linker's PageRank. The table shows the top 21; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.
| Linking Site | Linker PageRank | Linker Harmonic Centrality |
|---|---|---|
| maven.com | 54 | 23 |
| leadiq.com | 45 | 23 |
| www.vestwell.com | 40 | 21 |
| teampcn.com | 36 | 19 |
| geneo.app | 36 | 16 |
| www.climatetechlist.com | 32 | 22 |
| www.soapboxproject.org | 29 | 16 |
| magicsquare.io | 29 | 16 |
| tawonga.org | 27 | 21 |
| newsletter.mcj.vc | 27 | 16 |
| www.sbookscan.com | 20 | 21 |
| www.specialeinvest.com | 20 | 17 |
| www.marilynwaite.com | 20 | 10 |
| carboncollectivefunds.com | 19 | 9 |
| www.headsupb2b.com | 14 | 13 |
| www.climatepioneers.net | 10 | 13 |
| climateimpactcapital.com | 9 | 13 |
| crowdlustro.com | 9 | 12 |
| careers.powerhouse-ventures.co | 4 | 12 |
| www.backlinks.sbs | 2 | 13 |
| jobs.mcj.vc | 2 | 10 |