What powers certifiedalarms.com?
Last seen Oct 2026 · 38 technologies across 18 categories
Analytics
Blogs
CDN
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
SEO
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Widgets
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
AI Crawlers
No AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.10 / 10 · ranked #11,111,193 of all domains
8 referring domains · OpenPageRank
Search traffic
120 est. monthly organic visits (US)
104 keywords in Google's top 30
Core Web Vitals
| LCP | 2.3 s |
| INP | 25 ms |
| CLS | 0.15 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 2.3 MB · 64 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Home and construction (declares
HomeAndConstructionBusiness)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Linode (Akamai) (45.56.66.77)
- DNS: Register.com
- Email: oxcs.net
- Email security: SPF (soft fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 8,210,450, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| certifiedalarms.com | 28 |
| www.certifiedalarms.com | 15 |
| payments.certifiedalarms.com | 9 |