What powers hsdf.org?
Last seen Oct 2026 · 28 technologies across 14 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Rich text editors
Security
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 83% desktop
- 17% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.70 / 10 · ranked #2,158,429 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 9.2 MB · 54 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Homeland Security Defense Forum
- Profiles: LinkedIn
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.26.6.176, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 7,940,809
- Verified with: Google, LinkedIn
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 cdnjs Sep 2026
- dropped SiteGround Sep 2026
- dropped Endurance Page Cache Jul 2026
- dropped Smash Balloon Instagram Feed Jul 2026
- dropped Constant Contact Jun 2026
- dropped Lightbox Jun 2026
- dropped Popup Maker Jun 2026
- dropped Bootstrap May 2026
- dropped MetaSlider May 2026
- detected SiteGround May 2026
- dropped Vimeo May 2026
- dropped WPForms May 2026
- detected All in One SEO Apr 2026
- detected Constant Contact Apr 2026
- detected Font Awesome Apr 2026
- dropped Glider.js Apr 2026
- detected Google Analytics Apr 2026
- dropped Google Sign-in Apr 2026
- detected Open Graph Apr 2026
- detected Site Kit Apr 2026
- dropped SiteGround Apr 2026
- detected Smash Balloon Instagram Feed Apr 2026
- dropped YouTube Apr 2026
- detected LazySizes Mar 2026
- dropped Font Awesome Feb 2026
- dropped Hello Elementor Feb 2026
- dropped HSTS Feb 2026
- dropped WP-Optimize Feb 2026
- detected WPForms Feb 2026
- detected Cloudflare Browser Insights Jan 2026
- detected SiteGround Jan 2026
- dropped Sucuri Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- dropped Moment.js Dec 2025
- dropped Plyr Dec 2025
- dropped React Dec 2025