What powers 
vulcan7.com?
Last seen Sep 2026 · 35 technologies across 21 categories
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
CRM
Databases
Font scripts
Hosting
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
Webmail
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 95% desktop
- 5% phone
United States
Philippines
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.55 / 10 · ranked #841,418 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.8 MB · 132 requests
- WordPress theme: bb-theme (child: bb-theme-child) · all themes
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (141.193.213.10)
- DNS: IONOS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 7,870,931, 3 hosts
- Verified with: Google
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
- dropped Ivory Search Sep 2026
- dropped Elfsight Aug 2026
- detected HSTS Aug 2026
- dropped Twitter Emoji (Twemoji) Aug 2026
- dropped cdnjs Jul 2026
- dropped Google Optimize Jul 2026
- detected WP Rocket Jul 2026
- dropped YouTube Jul 2026
- dropped ZURB Foundation Jul 2026
- detected Elfsight Jun 2026
- dropped MediaElement.js Jun 2026
- detected reCAPTCHA Jun 2026
- dropped Elfsight May 2026
- detected Google Font API Apr 2026
- detected Isotope Apr 2026
- detected MediaElement.js Apr 2026
- dropped CallTrackingMetrics Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- dropped Breadcrumb NavXT Feb 2026
- dropped core-js Jan 2026
- dropped Moment.js Jan 2026
- dropped React Jan 2026
- detected Twitter Ads Jan 2026
- detected core-js Nov 2025
- detected Moment.js Nov 2025
- detected React Nov 2025