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Changes

https://stelgano.com
Compared to previous audit · 5 days ago View previous audit

Singapore, Singapore → Madrid, Spain

These audits ran from different locations. Timing metrics (TTFB, DNS, TLS) may reflect network path differences rather than site changes.

6
New issues
17
Resolved
20
score changes
CategoryPreviousCurrentChange
CompositeC (78)B (84) +6.000
PerformanceB (83)B (81) -2.000
SecurityB (83)A (90) +7.000
AccessibilityD (58)D (62) +4.000
SEOD (69)A (94) +25.000
InfrastructureA (95)A (94) -1.000
ComplianceB (81)A (91) +10.000
ContentD (68)B (87) +19.000
SustainabilityB (80)B (80)—
MetricPreviousCurrentChange
Performance 74007800 +400
Accessibility 96009600—
Best Practices 92009200—
SEO 92009200—
PWA 00—
Desktop Performance 78007900 +100
Desktop Accessibility 93009300—
Desktop Best Practices 92009200—
Desktop SEO 92009200—
FCP 2.02 s1.17 s -848 ms
LCP 7.79 s2.91 s -4.88 s
TBT 0 ms689 ms +689 ms
CLS 0.0080.000 -0.008
Desktop FCP 715 ms716 ms—
Desktop LCP 4.14 s4.10 s—
Desktop TBT 0 ms0 ms—
Desktop CLS 0.0240.007 -0.018
TTFB †133 ms128 ms -5 ms
DNS †40 ms15 ms -25 ms
TLS †22 ms12 ms -11 ms
Connect †17 ms1 ms -15 ms
Total †134 ms129 ms -5 ms

† Timing metrics may vary by worker location and do not necessarily indicate site changes.

Projected vs. Actual

Previous
C 78
Projected
A 90
Actual
B 84
Close to projection — 6 points away
17 issues resolved since last audit
22 issues remaining
Resolving remaining issues could reach A

Estimate — actual results may vary

WARNING Page weight 4.0 MB over 1MB target performance
WARNING DNS resolution is slow (212 ms) infrastructure
WARNING https://stelgano.com/: 1810ms CPU time performance
WARNING 2 of 2 <nav> elements are unlabeled accessibility
WARNING Unattributable: 1158ms CPU time performance
WARNING Title is only 8 characters — consider expanding seo
CRITICAL Page has only 47 words — nearly empty seo
CRITICAL No favicon or icon links detected accessibility
WARNING Terms of Service not detected compliance
WARNING Title is only 16 characters — consider expanding seo
WARNING Unattributable: 324ms CPU time performance
WARNING Page weight 5.0 MB exceeds 1 MB target by 4.0 MB performance
WARNING External script from challenges.cloudflare.com lacks integrity attribute security
WARNING Dead-end page — no outgoing internal links seo
WARNING No <nav> landmark found accessibility
WARNING 2 link(s) open in new tab without warning accessibility
WARNING No internal links found seo
WARNING No meta description tag found seo
WARNING GDPR Article 13 disclosure coverage: 0 / 8 categories compliance
WARNING No accessibility statement detected compliance
WARNING No Open Graph meta tags found content
WARNING https://stelgano.com/: 1041ms CPU time performance
WARNING Thin content — only 47 words seo
CRITICAL Page weighs 5.1 MB (5.0 MB transferred) performance
WARNING Cross-Origin-Embedder-Policy header is missing security
WARNING No canonical tag found seo
WARNING 1.18g CO2 per page view sustainability
WARNING https://stelgano.com/images/contact_steg.png is missing width/height — may cause layout shift performance
WARNING Registrar lock is NOT enabled infrastructure
WARNING 1.18g CO2 — above the median website (0.60g) sustainability
WARNING No DMARC record found security
WARNING Skip navigation link is missing (WCAG 2.4.1) accessibility
WARNING Bare server default 404 page accessibility
WARNING No favicon.ico at site root accessibility
WARNING https://stelgano.com/images/n_equals_1.png is missing width/height — may cause layout shift performance
WARNING https://stelgano.com/images/ephemeral_identity.png is missing width/height — may cause layout shift performance
WARNING Images are 4.8 MB — compress or use modern formats performance
WARNING https://stelgano.com/images/zero_knowledge_server.... is missing width/height — may cause layout shift performance
WARNING https://stelgano.com/images/client_side_crypto.png is missing width/height — may cause layout shift performance
+ content-security-policy-report-only script-src 'unsafe-inline' 'unsafe-eval'; connect-src 'none'; report-uri http...
content-security-policy
default-src 'self'; script-src 'self' 'sha256-TcKTNdXTdoY7CPkISQBGRdZrB9mW+WP... → default-src 'self'; script-src 'self' 'sha256-TcKTNdXTdoY7CPkISQBGRdZrB9mW+WP...

13 headers unchanged

+ Tailwind CSS Framework
+ Open Graph Miscellaneous
− AngularJS JavaScript frameworks
− Cloudflare Turnstile Security

3 technologies unchanged

Looking ahead

+10 pts
B (84) Could reach A (94)
Performance +19Accessibility +13Security +8Sustainability +8Infrastructure +6SEO +6

Estimate — actual results may vary (22 issues to fix)

Website improvement report — Stelgano

April 30, 2026 → May 5, 2026

C B 78 → 84 +6 pts

17

Resolved

6

New issues

16

Still remaining

Financial summary

Investment delivered

€2,238 in development time

Investment remaining

€1,232 to complete the remaining items

Ongoing risk

€41,668/month in ongoing exposure

Figures are estimates based on local developer hourly rate, industry CPC, and regulatory fine ranges.

Performance by category

MetricBeforeAfterChange
Overall score78 (C)84 (B)+6
Performance83 (B)81 (B)-2
Security83 (B)90 (A)+7
Accessibility58 (D)62 (D)+4
SEO69 (D)94 (A)+25
Infrastructure95 (A)94 (A)-1
Compliance81 (B)91 (A)+10
Content68 (D)87 (B)+19
Sustainability80 (B)80 (B)0

Resolved (17)

  • Terms of Service not detected (Compliance)

    → Reduced regulatory exposure

  • Title is only 16 characters — consider expanding (SEO)

    → Better search engine visibility

  • Page has only 47 words — nearly empty (SEO)

    → Better search engine visibility

  • Unattributable: 324ms CPU time (Performance)

    → Page loads faster for users

  • Page weight 5.0 MB exceeds 1 MB target by 4.0 MB (Performance)

    → Page loads faster for users

  • External script from challenges.cloudflare.com lacks integrity attribute (Security)

    → Reduced attack surface for visitors

  • Dead-end page — no outgoing internal links (SEO)

    → Better search engine visibility

  • No <nav> landmark found (Accessibility)

    → Improved usability for assistive technology users

  • 2 link(s) open in new tab without warning (Accessibility)

    → Improved usability for assistive technology users

  • No internal links found (SEO)

    → Better search engine visibility

  • No meta description tag found (SEO)

    → Better search engine visibility

  • GDPR Article 13 disclosure coverage: 0 / 8 categories (Compliance)

    → Reduced regulatory exposure

  • No accessibility statement detected (Compliance)

    → Reduced regulatory exposure

  • No Open Graph meta tags found (Content)

    → Stronger social sharing and on-page quality

  • No favicon or icon links detected (Accessibility)

    → Improved usability for assistive technology users

…and 2 more resolved issue(s)

Recommended next steps (22)

  • Sprint 1

    Page weighs 5.1 MB (5.0 MB transferred) (Performance)

  • Sprint 2

    Page weight 4.0 MB over 1MB target (Performance)

  • Sprint 2

    DNS resolution is slow (212 ms) (Infrastructure)

  • Sprint 1

    https://stelgano.com/: 1810ms CPU time (Performance)

  • Sprint 1

    2 of 2 <nav> elements are unlabeled (Accessibility)

  • Sprint 1

    Unattributable: 1158ms CPU time (Performance)

  • Sprint 1

    Title is only 8 characters — consider expanding (SEO)

  • Sprint 2

    Cross-Origin-Embedder-Policy header is missing (Security)

  • Sprint 1

    No canonical tag found (SEO)

  • Sprint 1

    1.18g CO2 per page view (Sustainability)

  • Sprint 1

    https://stelgano.com/images/contact_steg.png is missing width/height — may cause layout shift (Performance)

  • Sprint 1

    Registrar lock is NOT enabled (Infrastructure)

  • Sprint 2

    1.18g CO2 — above the median website (0.60g) (Sustainability)

  • Sprint 2

    No DMARC record found (Security)

  • Sprint 1

    Skip navigation link is missing (WCAG 2.4.1) (Accessibility)

…and 7 more recommended item(s)

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