What powers 
heirloomcarbon.com?
Last seen Sep 2026 · 12 technologies across 7 categories
CDN
Ecommerce
JavaScript libraries
Miscellaneous
Page builders
Security
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| heirloom carbon technologies | #1 | 43 |
| heirloom dac | #1 | 27 |
| heirloom careers | #1 | 27 |
| heirloom technology | #1 | 12 |
| heirloom direct air capture | #1 | 12 |
| heirloom brisbane | #1 | 12 |
| heirloom usa | #4 | 11 |
| limestone carbon capture | #1 | 9 |
| heirloom tracy | #1 | 9 |
| heirloom carbon technologies inc | #1 | 9 |
| carbon removal companies | #6 | 5 |
| limestone carbon | #3 | 5 |
| heirloom product | #6 | 4 |
| carbon sequestration company | #8 | 3 |
| limestone carbon capture | #3 | 3 |
| carbon startup | #5 | 2 |
| heirloom san francisco | #6 | 2 |
| best carbon capture company | #8 | 1 |
| best carbon capture companies | #10 | 1 |
| carbon technology | #26 | 1 |
| carbon removal technology | #35 | 1 |
| carbon removal company | #7 | 1 |
| carbon inc | #97 | 1 |
| carbon direct careers | #41 | 1 |
| carbon dioxide removal companies | #6 | 1 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 84% desktop
- 16% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.53 / 10 · ranked #154,855 of all domains
239 referring domains · OpenPageRank
Search traffic
210 est. monthly organic visits (US)
105 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.1 MB · 24 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Registered Feb 2021 (5 years) via GoDaddy.com, LLC, renews Feb 2028
- Hosted on Cloudflare (198.202.211.1)
- DNS: GoDaddy DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 449,212, 2 hosts
- Verified with: Atlassian, Google, Slack
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- dropped GoDaddy Sep 2026