Changes
| Category | Previous | Current | Change |
|---|---|---|---|
| Composite | A (90) | B (89) | -1.000 |
| Performance | A (94) | A (92) | -2.000 |
| Security | B (86) | B (86) | — |
| Accessibility | B (87) | B (87) | — |
| SEO | A+ (98) | A+ (98) | — |
| Infrastructure | A (91) | A (91) | — |
| Compliance | C (75) | C (75) | — |
| Content | A+ (97) | A+ (98) | +1.000 |
| Sustainability | A (91) | A (91) | — |
| Metric | Previous | Current | Change |
|---|---|---|---|
| Performance | 9700 | 9300 | -400 |
| Accessibility | 9600 | 9600 | — |
| Best Practices | 9200 | 7300 | -1900 |
| SEO | 10000 | 10000 | — |
| PWA | 0 | 0 | — |
| Desktop Performance | 10000 | 10000 | — |
| Desktop Accessibility | 10000 | 10000 | — |
| Desktop Best Practices | 9200 | 7300 | -1900 |
| Desktop SEO | 10000 | 10000 | — |
| FCP | 959 ms | 945 ms | -15 ms |
| LCP | 1.62 s | 1.61 s | — |
| TBT | 186 ms | 316 ms | +130 ms |
| CLS | 0.000 | 0.000 | — |
| Desktop FCP | 456 ms | 518 ms | +62 ms |
| Desktop LCP | 666 ms | 788 ms | +122 ms |
| Desktop TBT | 0 ms | 0 ms | — |
| Desktop CLS | 0.000 | 0.000 | — |
| TTFB † | 175 ms | 154 ms | -21 ms |
| DNS † | 41 ms | 40 ms | -1 ms |
| TLS † | 31 ms | 25 ms | -6 ms |
| Connect † | 16 ms | 17 ms | +1 ms |
| Total † | 175 ms | 157 ms | -18 ms |
† Timing metrics may vary by worker location and do not necessarily indicate site changes.
content-security-policy-report-only default-src 'self'; script-src 'self' 'unsafe-inline' https://www.googletagma... → default-src 'self'; script-src 'self' 'unsafe-inline' https://www.googletagma...13 headers unchanged
Technology stack unchanged
9 technologies unchanged
Looking ahead
+7 ptsEstimate — actual results may vary (27 issues to fix)
Website improvement report — Math-kit.pages
October 29, 2026 → October 30, 2026
8
Resolved
11
New issues
16
Still remaining
Financial summary
Investment delivered
€765 in development time
Investment remaining
€4,087 to complete the remaining items
Ongoing risk
€0/month in ongoing exposure
Figures are estimates based on local developer hourly rate, industry CPC, and regulatory fine ranges.
Performance by category
| Metric | Before | After | Change |
|---|---|---|---|
| Overall score | 90 (A) | 89 (B) | -1 |
| Performance | 94 (A) | 92 (A) | -2 |
| Security | 86 (B) | 86 (B) | 0 |
| Accessibility | 87 (B) | 87 (B) | 0 |
| SEO | 98 (A+) | 98 (A+) | 0 |
| Infrastructure | 91 (A) | 91 (A) | 0 |
| Compliance | 75 (C) | 75 (C) | 0 |
| Content | 97 (A+) | 98 (A+) | +1 |
| Sustainability | 91 (A) | 91 (A) | 0 |
Resolved (8)
Broken link: https://github.com/zohaibO7/math-kit (Content)
→ Stronger social sharing and on-page quality
7 third-party resources (54% of weight) (Performance)
→ Page loads faster for users
Transfer efficiency: 70% (Sustainability)
→ Lower carbon footprint per page view
Third-party code accounts for 54% of page weight (189.5 KiB of 353.7 KiB) (Performance)
→ Page loads faster for users
https://www.googletagmanager.com/gtag/js?id=G-7CVV...: 305ms CPU time (Performance)
→ Page loads faster for users
SRI adoption: 0/2 third-party resources protected (0%) (Security)
→ Reduced attack surface for visitors
3 link(s) open in new tab without warning (Accessibility)
→ Improved usability for assistive technology users
35 of 39 links are healthy (Content)
→ Stronger social sharing and on-page quality
Recommended next steps (27)
- Sprint 3
Third-party code accounts for 61% of page weight (254.3 KiB of 418.9 KiB) (Performance)
- Sprint 1
https://nap5k.com/tag.min.js: 287ms CPU time (Performance)
- Sprint 1
Transfer efficiency: 68% (Sustainability)
- Sprint 1
External script from nap5k.com lacks integrity attribute (Security)
- Sprint 1
2 link(s) open in new tab without warning (Accessibility)
- Sprint 3
Third-party scripts: 684ms (63% of total) (Performance)
- Sprint 3
https://nap5k.com/tag.min.js: 25 KB unused (40%) (Performance)
- Sprint 1
SRI adoption: 0/3 third-party resources protected (0%) (Security)
- Sprint 1
https://www.googletagmanager.com/gtag/js?id=G-7CVV...: 333ms CPU time (Performance)
- Sprint 1
10 third-party resources (61% of weight) (Performance)
- Sprint 1
36 of 39 links are healthy (Content)
- Sprint 1
default-src directive is missing (Security)
- Sprint 2
No DMARC record found (Security)
- Sprint 1
Broken link: https://www.googletagmanager.com (Content)
- Sprint 1
Broken link: https://static.cloudflareinsights.com (Content)
…and 12 more recommended item(s)