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Changes

https://www.trenzobd.com
Compared to previous audit · 17 minutes ago View previous audit
10
New issues
7
Resolved
7
score changes
CategoryPreviousCurrentChange
CompositeC (78)C (78)—
PerformanceC (78)C (78)—
SecurityB (80)B (80)—
AccessibilityD (68)D (68)—
SEOB (89)B (89)—
InfrastructureB (83)B (82) -1.000
ComplianceC (73)C (73)—
ContentD (67)D (67)—
SustainabilityC (78)C (78)—
MetricPreviousCurrentChange
Performance 47004500 -200
Accessibility 85008500—
Best Practices 1000010000—
SEO 1000010000—
PWA 00—
Desktop Performance 68006800—
Desktop Accessibility 82008200—
Desktop Best Practices 1000010000—
Desktop SEO 1000010000—
FCP 2.39 s2.37 s—
LCP 15.25 s15.35 s—
TBT 785 ms900 ms +115 ms
CLS 0.0210.021—
Desktop FCP 1.38 s1.38 s—
Desktop LCP 4.20 s4.17 s—
Desktop TBT 44 ms43 ms -1 ms
Desktop CLS 0.0460.046—
TTFB 917 ms910 ms—
DNS †264 ms253 ms -11 ms
TLS †166 ms169 ms +3 ms
Connect 162 ms162 ms—
Total †1.08 s974 ms -103 ms

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

WARNING https://code.tidio.co/widget-v4/1_446_0/static/js/...: 103 KB unused (48%) performance
WARNING https://www.trenzobd.com/_next/static/chunks/2xsgy...: 1166ms CPU time performance
WARNING Total JS execution time is 5.2 s -- over the 3.5s budget performance
WARNING Unattributable: 701ms CPU time performance
WARNING 5 render-blocking <script src> tag(s) without async/defer performance
WARNING 56 text node(s) render below 12 CSS pixels on mobile accessibility
WARNING https://connect.facebook.net/signals/config/123379...: 46 KB unused (30%) performance
WARNING https://code.tidio.co/widget-v4/1_446_0/static/js/...: 463ms CPU time performance
WARNING https://connect.facebook.net/signals/config/123379...: 377ms CPU time performance
WARNING https://www.trenzobd.com/: 838ms CPU time performance
WARNING https://connect.facebook.net/signals/config/123379...: 48 KB unused (32%) performance
WARNING https://code.tidio.co/widget-v4/1_446_0/static/js/...: 408ms CPU time performance
WARNING https://connect.facebook.net/signals/config/123379...: 347ms CPU time performance
WARNING https://code.tidio.co/widget-v4/1_446_0/static/js/...: 105 KB unused (49%) performance
WARNING https://www.trenzobd.com/: 1148ms CPU time performance
WARNING Unattributable: 820ms CPU time performance
WARNING https://www.trenzobd.com/_next/static/chunks/2xsgy...: 1583ms CPU time performance
CRITICAL HSTS header is missing security
CRITICAL 5 button(s) with no accessible text accessibility
CRITICAL Both www and non-www versions serve content infrastructure
CRITICAL 2 link(s) with no accessible text accessibility
WARNING Heading level skipped: H1 → H4 (missing H2) accessibility
WARNING Page weighs 5.7 MB (3.1 MB transferred) performance
WARNING External script from www.googletagmanager.com lacks integrity attribute security
WARNING https://www.googletagmanager.com/gtag/js?id=G-1234...: 66 KB unused (46%) performance
WARNING GDPR Article 13 disclosure coverage: 1 / 8 categories compliance
WARNING 0.74g CO2 — above the median website (0.60g) sustainability
WARNING X-Content-Type-Options header is missing security
WARNING 25 third-party resources (45% of weight) performance
WARNING No accessibility statement detected compliance
WARNING No Open Graph meta tags found content
WARNING Total image weight: 1280 KB (1.3 MB) content
WARNING base-uri directive is missing security
WARNING JavaScript is 1.2 MB — consider code splitting or lazy loading performance
WARNING All 7 images use legacy formats (JPEG/PNG/GIF) content
WARNING X-Powered-By header reveals technology stack security
WARNING X-Frame-Options header is missing security
WARNING Referrer-Policy header is missing security
WARNING Permissions-Policy header not set -- features default to allow-on-same-origin security
WARNING External script from code.tidio.co lacks integrity attribute security
WARNING Skip navigation link is missing (WCAG 2.4.1) accessibility
WARNING SRI adoption: 0/6 third-party resources protected (0%) security
WARNING External script from connect.facebook.net lacks integrity attribute security
WARNING https://code.tidio.co/widget-v4/1_446_0/static/js/...: 82 KB unused (56%) performance
WARNING Page weight 3.1 MB exceeds 1 MB target by 2.1 MB performance
WARNING No canonical tag found seo
WARNING Title is only 25 characters — consider expanding seo
WARNING 3 link(s) open in new tab without warning accessibility
WARNING 3 field(s) would benefit from inputmode attribute accessibility
WARNING Images are 1.6 MB — compress or use modern formats performance
WARNING https://www.trenzobd.com/assets/images/home/logo.s... is missing width/height — may cause layout shift performance
WARNING https://www.trenzobd.com/assets/images/home/footer... is missing width/height — may cause layout shift performance
WARNING Cross-Origin-Embedder-Policy header is missing security
WARNING 1 empty heading(s) accessibility
WARNING 1 images significantly larger than display size content
WARNING Cross-Origin-Opener-Policy header is missing security
WARNING Multiple H1 headings (79 found) accessibility
WARNING 2 field(s) missing recommended autocomplete attribute accessibility
WARNING frame-ancestors directive is missing security
WARNING External script from capi-automation.s3.us-east-2.amazonaws.com lacks integrity attribute security
WARNING No DMARC record found security
WARNING Registrar lock is NOT enabled infrastructure
WARNING No Permissions-Policy header security
WARNING 59% of images have non-descriptive filenames seo
WARNING CNAME record at zone apex infrastructure
WARNING default-src directive is missing security
WARNING 7 control(s) rely on placeholder only accessibility
WARNING https://www.trenzobd.com/assets/wb-logo.svg is missing width/height — may cause layout shift performance
WARNING https://www.googletagmanager.com/gtm.js?id=GTM-WR3...: 59 KB unused (46%) performance
WARNING 4 font preload(s) missing `crossorigin` -- font will be downloaded twice performance
WARNING Permissions-Policy header is missing security
WARNING 40 inline style attribute(s) detected security
WARNING No <nav> landmark found accessibility
WARNING 1 image(s) with generic alt text accessibility
WARNING form-action directive is missing security
WARNING Heading level skipped: H1 → H3 (missing H2) accessibility
WARNING <iframe> missing title attribute (src="") accessibility
WARNING 25 images missing explicit width/height content
WARNING Server header reveals version information security

HTTP headers unchanged

8 headers unchanged

Technology stack unchanged

19 technologies unchanged

Looking ahead

+18 pts
C (78) Could reach A (96)
Accessibility +30Performance +22Security +20Content +16Infrastructure +14SEO +10Compliance +8Sustainability +4

Estimate — actual results may vary (72 issues to fix)

Website improvement report — Trenzobd

July 25, 2026 → July 25, 2026

C C 78 → 78 0 pts

7

Resolved

10

New issues

62

Still remaining

Financial summary

Investment delivered

€720 in development time

Investment remaining

€4,275 to complete the remaining items

Ongoing risk

€1/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)78 (C)0
Performance78 (C)78 (C)0
Security80 (B)80 (B)0
Accessibility68 (D)68 (D)0
SEO89 (B)89 (B)0
Infrastructure83 (B)82 (B)-1
Compliance73 (C)73 (C)0
Content67 (D)67 (D)0
Sustainability78 (C)78 (C)0

Resolved (7)

  • https://connect.facebook.net/signals/config/123379...: 48 KB unused (32%) (Performance)

    → Page loads faster for users

  • https://code.tidio.co/widget-v4/1_446_0/static/js/...: 408ms CPU time (Performance)

    → Page loads faster for users

  • https://connect.facebook.net/signals/config/123379...: 347ms CPU time (Performance)

    → Page loads faster for users

  • https://code.tidio.co/widget-v4/1_446_0/static/js/...: 105 KB unused (49%) (Performance)

    → Page loads faster for users

  • https://www.trenzobd.com/: 1148ms CPU time (Performance)

    → Page loads faster for users

  • Unattributable: 820ms CPU time (Performance)

    → Page loads faster for users

  • https://www.trenzobd.com/_next/static/chunks/2xsgy...: 1583ms CPU time (Performance)

    → Page loads faster for users

Recommended next steps (72)

  • Sprint 1

    HSTS header is missing (Security)

  • Sprint 1

    5 button(s) with no accessible text (Accessibility)

  • Sprint 1

    Both www and non-www versions serve content (Infrastructure)

  • Sprint 1

    2 link(s) with no accessible text (Accessibility)

  • Sprint 3

    https://code.tidio.co/widget-v4/1_446_0/static/js/...: 103 KB unused (48%) (Performance)

  • Sprint 1

    https://www.trenzobd.com/_next/static/chunks/2xsgy...: 1166ms CPU time (Performance)

  • Sprint 2

    Total JS execution time is 5.2 s -- over the 3.5s budget (Performance)

  • Sprint 1

    Unattributable: 701ms CPU time (Performance)

  • Sprint 2

    5 render-blocking <script src> tag(s) without async/defer (Performance)

  • Sprint 1

    56 text node(s) render below 12 CSS pixels on mobile (Accessibility)

  • Sprint 3

    https://connect.facebook.net/signals/config/123379...: 46 KB unused (30%) (Performance)

  • Sprint 1

    https://code.tidio.co/widget-v4/1_446_0/static/js/...: 463ms CPU time (Performance)

  • Sprint 1

    https://connect.facebook.net/signals/config/123379...: 377ms CPU time (Performance)

  • Sprint 1

    https://www.trenzobd.com/: 838ms CPU time (Performance)

  • Sprint 2

    Heading level skipped: H1 → H4 (missing H2) (Accessibility)

…and 57 more recommended item(s)

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