GeneralMixed
SEO Report: activityboard.jp
May 1, 2026 · 51 findings
74
Institutional websites prioritize accessibility, security, and proper indexing — citizens and stakeholders need easy access to relevant information.
Score Breakdown
Average General score: 50
seo
71(+26 vs avg)
security
70(+12 vs avg)
performance
0(-44 vs avg)
accessibility
81(+29 vs avg)
Best Practices
82(+26 vs avg)
Key Findings
- CriticalMissing strict-transport-security
Add Strict-Transport-Security header with max-age of at least 31536000
- CriticalInvalid sitemap format
Ensure sitemap.xml is properly formatted XML
- CriticalEmpty sitemap
Add URLs to the sitemap
- MediumMissing content-security-policy
Add a Content-Security-Policy header to restrict resource loading
- MediumMissing x-content-type-options
Add X-Content-Type-Options: nosniff header
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