What powers 
icisf.org?
Last seen Sep 2026 · 29 technologies across 19 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
RUM
Security
Tag managers
UI frameworks
Video players
Webmail
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 not found
- ai.txt not found
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| critical incident stress debriefing | #4 | 980 |
| timothy mcveigh | #30 | 350 |
| timothy mcveigh | #30 | 350 |
| critical incident stress management debriefing | #1 | 97 |
| icisf training | #1 | 97 |
| critical incident stress management courses | #1 | 52 |
| crisis counseling training online | #1 | 43 |
| cism team | #1 | 40 |
| international critical incident stress foundation | #1 | 40 |
| crisis intervention team international | #5 | 34 |
| safer r model | #1 | 33 |
| critical stress debriefing | #3 | 31 |
| critical stress debriefing | #3 | 31 |
| icisf training | #3 | 31 |
| cism training for first responders | #1 | 27 |
| critical incident training | #1 | 27 |
| cism | #91 | 25 |
| cism | #31 | 25 |
| dispatchers meaning | #46 | 25 |
| safer-r | #1 | 21 |
| psychological first aid training | #8 | 20 |
| resilience training program | #12 | 18 |
| baser model | #3 | 17 |
| crisis incident stress management | #4 | 17 |
| free online crisis intervention training | #4 | 17 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 73% desktop
- 27% phone
United States
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.40 / 10 · ranked #171,661 of all domains
185 referring domains · OpenPageRank
Search traffic
3,000 est. monthly organic visits (US)
666 keywords in Google's top 30
Core Web Vitals
| LCP | 2.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 7.8 MB · 169 requests
- WordPress theme: voxel (child: voxel-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- International Critical Incident Stress Foundation, Inc.
- Profiles: Facebook, X, Instagram, YouTube, LinkedIn
From the homepage's own structured data (Sep 2026).
Infrastructure
- Registered May 1998 (28 years) via Squarespace Domains II LLC, renews May 2027
- Hosted on Cloudflare (104.21.71.228, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 488,578, 4 hosts
- Verified with: Apple Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Microsoft 365 Sep 2026
- dropped Glider.js Jan 2026
- dropped Moment.js Jan 2026
- dropped Plyr Jan 2026
- dropped React Jan 2026
- dropped YouTube Jan 2026
- dropped FullCalendar Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped Kindful Dec 2025
- dropped OWL Carousel Dec 2025
- dropped RSS Dec 2025
- dropped Select2 Dec 2025
- dropped TypeScript Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- detected Glider.js Nov 2025
- detected Moment.js Nov 2025
- detected Plyr Nov 2025
- detected React Nov 2025
- detected Vue.js Nov 2025
- detected YouTube Nov 2025