What powers 
morgridge.org?
Last seen Sep 2026 · 20 technologies across 15 categories
Analytics
Caching
CDN
CMS
CRM
Databases
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
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 found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| morgridge institute for research | #1 | 1,100 |
| role of epiglottis | #5 | 310 |
| virus | #39 | 260 |
| speed of light versus speed of sound | #3 | 230 |
| speed of light vs sound | #3 | 230 |
| speed of sound vs speed of light | #3 | 230 |
| is sound faster than the speed of light | #4 | 190 |
| virus structure | #6 | 180 |
| morgridge | #1 | 180 |
| alicia williams | #7 | 170 |
| why does light travel faster than sound | #1 | 97 |
| poss | #10 | 75 |
| which travels faster light or sound | #1 | 73 |
| does light or sound travel faster | #2 | 72 |
| speed of light vs speed of sound | #3 | 70 |
| cryptosporidium | #83 | 70 |
| what travels faster sound or light | #1 | 64 |
| define stethoscope | #6 | 64 |
| how fast human can run | #16 | 64 |
| how are crystals created | #5 | 61 |
| how do crystals form | #5 | 61 |
| how fast can people run | #18 | 49 |
| butterfly cocoon | #8 | 48 |
| will plants grow without sunlight | #3 | 47 |
| how long do caterpillars stay in their chrysalis | #4 | 47 |
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
Standards: llms.txt
Audience
- 75% desktop
- 25% phone
United States
India
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.32 / 10 · ranked #187,380 of all domains
180 referring domains · OpenPageRank
Search traffic
6,800 est. monthly organic visits (US)
3,168 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 0.3 MB · 20 requests
- WordPress theme: fearless · 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) and Wikidata (CC0).
Infrastructure
- Registered Aug 2013 (13 years) via GoDaddy.com, LLC, renews Aug 2027
- Hosted on Cloudflare (162.159.134.42)
- DNS: wisc.edu
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 465,464, 9 hosts
- Verified with: Atlassian, Cisco, Cisco Duo, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected cdnjs Aug 2026
- detected HSTS May 2026
- detected Priority Hints Apr 2026
- dropped cdnjs Feb 2026
- dropped core-js Jan 2026
- dropped Gravity Forms Jan 2026
- detected cdnjs Dec 2025
- dropped HSTS Dec 2025
- detected core-js Nov 2025
- detected Gravity Forms Nov 2025