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home.cern·Fcohort grade·56.0 mean·2/2 sites scored·0/2 meet Web Standards·range 53–59·median 56·built 2 sites
Categories
| Category | Grade | Score | Measurements |
|---|---|---|---|
| Email & Communications | F | 31 | 18 |
| Security & Infrastructure | F | 49 | 24 |
| Brand Presence | F | 51 | 14 |
| AI Readiness | F | 52 | 6 |
| Privacy & Compliance | F | 53 | 12 |
| Performance | F | 56 | 9 |
| Security | D | 60 | 16 |
| Modern Web | D | 65 | 4 |
| SEO & Discoverability | D | 67 | 15 |
| Accessibility | B | 83 | 10 |
| Trust & Reputation | A | 94 | 2 |
| Tech Fingerprint | A | 100 | 5 |
Common failure pattern
Factors that score below 50 on at least 75% of this vendor's attributed sites. Δ vs index = how much worse the cohort fails compared to the all-WQI baseline. Sorted by Δ desc.
| Factor | Category | Cohort % | Index % | Δ vs index |
|---|---|---|---|---|
| Email forwarding service detected (improvmx, forwardemail, etc.) | Email & Communications | 100.0% | 11.1% | +88.9% |
| HTTP/3 support | Modern Web | 100.0% | 51.4% | +48.6% |
| Terms of service page presence | Privacy & Compliance | 100.0% | 59.3% | +40.7% |
| Lead magnet / signup incentive detected (free download, ebook, etc.) | Email & Communications | 100.0% | 74.6% | +25.4% |
| Email Service Provider (ESP) detected | Email & Communications | 100.0% | 75.7% | +24.3% |
| Transactional email provider detected (from SPF includes) | Email & Communications | 100.0% | 86.7% | +13.3% |
| Image optimization (WebP/AVIF) | Performance | 100.0% | 89.5% | +10.5% |
| DNSSEC validation | Security & Infrastructure | 100.0% | 94.4% | +5.6% |
| CAA records | Security & Infrastructure | 100.0% | 95.5% | +4.5% |
| HSTS preload list inclusion | Security & Infrastructure | 100.0% | 95.8% | +4.2% |
Attributed sites · 2
no theme credits
| Site | Score | Factors | Last scored |
|---|---|---|---|
| cerncourier.com | 59 | 55 | 2026-05-14 |
| careers.cern | 53 | 62 | 2026-05-14 |
Cohort = every site whose footer credits this vendor. Composite scores come from the same registry pass that powers per-site dossiers; sites shown without a score haven't been audited yet. Open the knowledge base (KB in the header) for how each factor is measured.