What powers 
ecog-acrin.org?
Last seen Sep 2026 · 37 technologies across 23 categories
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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
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ecog | #1 | 2,600 |
| eastern cooperative oncology group performance status | #1 | 670 |
| performance status | #1 | 580 |
| ecog scale | #1 | 230 |
| medidata rave | #3 | 120 |
| performance status score | #1 | 97 |
| medidata | #10 | 84 |
| what is ecog | #1 | 80 |
| ecog performance | #1 | 79 |
| performance score | #1 | 73 |
| karnofsky performance | #5 | 68 |
| kps score | #7 | 61 |
| ecog kps | #1 | 43 |
| triad imaging | #2 | 42 |
| karnofsky performance status | #8 | 37 |
| performance scale | #1 | 33 |
| ecog medical | #1 | 29 |
| karnofsky to ecog | #1 | 27 |
| ecog acrin | #1 | 22 |
| ecog performance status 0 | #1 | 21 |
| ecog ps 0 | #1 | 21 |
| ecog meeting 2025 | #1 | 17 |
| kps to ecog | #1 | 16 |
| zubrod score | #1 | 16 |
| ecog performance status 2 | #1 | 15 |
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
- 63% desktop
- 37% phone
Brazil
United Kingdom
United States
Mexico
Canada
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.61 / 10 · ranked #145,523 of all domains
222 referring domains · OpenPageRank
Search traffic
5,600 est. monthly organic visits (US)
1,411 keywords in Google's top 30
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 9.2 MB · 140 requests
- WordPress theme: betheme (child: betheme-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- ECOG-ACRIN Cancer Research Group
- Founded: 2012
- Country: United States
- Profiles: Facebook, X, LinkedIn, YouTube, Instagram
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Aug 2011 (15 years) via Network Solutions, LLC, renews Aug 2028
- Hosted on Cloudflare (141.193.213.20)
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 2,239,922, 4 hosts
- Verified with: Apple Business, Atlassian, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ecog-acrin.org | 35 |
| blog.ecog-acrin.org | 27 |
Full technology history →
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Recent changes
- detected Chart.js Sep 2026
- dropped Complianz Sep 2026
- detected HTTP/3 Sep 2026
- detected Priority Hints Sep 2026
- dropped Vimeo Sep 2026
- detected CookieYes Aug 2026
- detected Microsoft Advertising Aug 2026
- detected Complianz Jul 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped core-js Nov 2025