GeneralMixed
SEO Report: irsn.fr
April 30, 2026 · 41 findings
75
Institutional websites prioritize accessibility, security, and proper indexing — citizens and stakeholders need easy access to relevant information.
Score Breakdown
Average General score: 50
seo
77(+32 vs avg)
security
67(+9 vs avg)
performance
0(-44 vs avg)
accessibility
85(+33 vs avg)
Best Practices
81(+25 vs avg)
Key Findings
- CriticalHTTP 400 error
Fix the server error to return a 200 status
- CriticalMissing og:title
Add og:title meta tag for compelling social media previews
- CriticalNo HTTPS redirect
Configure a 301 redirect from HTTP to HTTPS for all pages
- CriticalCanonical points to different domain
Ensure the canonical URL points to the same domain unless cross-domain canonicalization is intended
- Critical1 buttons without accessible name
Add visible text or aria-label to all buttons
Recommendations for your industry
- 1Ensure WCAG 2.1 AA compliance
- 2Implement all recommended security headers
- 3Ensure sitemap covers all important pages
- 4Optimize page load time to under 2 seconds
- 5Ensure responsive design on all pages
SEO Checklist for General
Tips for Mixed websites
- →Define clear landing pages for each segment
- →Use different meta strategies per page group
- →Segment sitemap by content type
Local SEO Context
France requires French content for local searches and has strict RGPD rules.