What powers 
spectrumcontrol.com?
Last seen Aug 2026 · 32 technologies across 15 categories
Advertising
Analytics
Google Analytics
since Apr 2023
Hotjar
since Apr 2023
HubSpot Analytics
since Apr 2023
Linkedin Insight Tag
since Apr 2024
CDN
Cloudflare
since Apr 2023
jsDelivr
since Sep 2023
CMS
Concrete CMS
since Apr 2023
HubSpot CMS Hub
since Apr 2023
Cookie compliance
AdRoll CMP System
since Apr 2023
CookieYes
since Apr 2026
HubSpot Cookie Policy Banner
since Apr 2023
Hosting
GoDaddy
since Apr 2023
JavaScript libraries
Marketing automation
HubSpot
since Apr 2023
Miscellaneous
HTTP/3
since Apr 2023
Open Graph
since Apr 2023
Programming languages
PHP
since Apr 2023
Security
Cloudflare Bot Management
since Apr 2023
HSTS
since Apr 2023
Tag managers
Google Tag Manager
since Apr 2023
Video players
Vimeo
since Apr 2023
Web server extensions
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Aug 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 75% desktop
- 25% phone
United States
India
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.68 / 10 · ranked #770,987 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.8 MB · 103 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Spectrum Control
- Profiles: LinkedIn
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on INTERNAP-2BLK (23.92.184.172)
- DNS: GoDaddy DNS
- Email: office365.us
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 1,372,417, 6 hosts
- Verified with: Cisco, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ssia.spectrumcontrol.com | 23 |
| info.spectrumcontrol.com | 18 |
| www.spectrumcontrol.com | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Animate.css Apr 2026
- detected CookieYes Apr 2026
- detected Microsoft Advertising Apr 2026