What powers seiconstruction.com?
Last seen Oct 2026 · 25 technologies across 13 categories
CMS
Comment systems
Databases
Font scripts
Hosting
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Page builders
Programming languages
Web servers
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.12 / 10 · ranked #10,797,873 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 3.3 MB · 95 requests
- WordPress theme: realfactory · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on GoDaddy (198.12.238.178)
- DNS: GoDaddy DNS
- Email: Proofpoint Essentials
- Email security: SPF (hard fail), no DMARC record
- SSL: GoDaddy, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 26,673,896, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected DataTables Jul 2026
- detected Font Awesome Jul 2026
- detected Google Maps Jul 2026
- detected Leaflet Jul 2026
- detected lit-element Jul 2026
- detected lit-html Jul 2026
- detected Livefyre Jul 2026
- detected Open Graph Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- detected WP Google Map Plugin Jul 2026
- detected Yoast SEO Jul 2026