efficiencyfirstca.org
efficiencyfirstca.org is a live English-language website hosted on Fastly, Inc. (AS54113) in the United States, served by Nginx. cl0q first saw it on 2026-06-15 and last crawled it on 2026-10-12. It resolves to 23.185.0.4 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
Home - Efficiency First California
about efficiency first california become an EFCA member The Voice for Energy Efficiency & Clean Energy Contractors training & events for clean energy & energy efficiency Resources our projects EFCA’s Clean Energy Connection contractor directory helps homeowners connect with local, vetted contractors with proven expertise on clean energy and electrification projects. We built the Clean Energy Connection to provide free leads to contractors and promote the growth of the industry as a whole. It’s reliable, free, and it helps to
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-06-15 |
| Last crawled | 2026-10-12 |
| IPv4 | 23.185.0.4 |
| IPv6 | 2620:12a:8001::4 |
| Network | AS54113 Fastly, Inc. · California |
| Mail (MX) | aspmx.l.google.com,alt1.aspmx.l.google.com,alt2.aspmx.l.google.com,alt4.aspmx.l.google.com,alt3.aspmx.l.google.com |
| Language | en-US |
| Server | nginx |