Changes
Singapore, Singapore → Sao Paulo, Brazil
These audits ran from different locations. Timing metrics (TTFB, DNS, TLS) may reflect network path differences rather than site changes.
| Category | Previous | Current | Change |
|---|---|---|---|
| Composite | A (94) | A (95) | +1.000 |
| Performance | A (96) | A (95) | -1.000 |
| Security | A+ (98) | A+ (98) | — |
| Accessibility | A (93) | A (93) | — |
| SEO | A+ (98) | A+ (98) | — |
| Infrastructure | B (84) | A (92) | +8.000 |
| Compliance | B (88) | B (88) | — |
| Content | A+ (98) | A+ (99) | +1.000 |
| Sustainability | A (95) | A (95) | — |
| Metric | Previous | Current | Change |
|---|---|---|---|
| Performance | 10000 | 9900 | -100 |
| Accessibility | 10000 | 10000 | — |
| Best Practices | 9200 | 10000 | +800 |
| SEO | 10000 | 10000 | — |
| PWA | 0 | 0 | — |
| Desktop Performance | 10000 | 10000 | — |
| Desktop Accessibility | 10000 | 10000 | — |
| Desktop Best Practices | 9200 | 10000 | +800 |
| Desktop SEO | 10000 | 10000 | — |
| FCP | 1.21 s | 1.41 s | +204 ms |
| LCP | 1.60 s | 1.63 s | +22 ms |
| TBT | 24 ms | 8 ms | -16 ms |
| CLS | 0.000 | 0.000 | — |
| Desktop FCP | 423 ms | 586 ms | +163 ms |
| Desktop LCP | 503 ms | 666 ms | +163 ms |
| Desktop TBT | 0 ms | 0 ms | — |
| Desktop CLS | 0.000 | 0.000 | — |
| TTFB † | 513 ms | 899 ms | +386 ms |
| DNS † | 11 ms | 16 ms | +6 ms |
| TLS † | 145 ms | 222 ms | +77 ms |
| Connect † | 2 ms | 2 ms | -0 ms |
| Total † | 636 ms | 900 ms | +264 ms |
† Timing metrics may vary by worker location and do not necessarily indicate site changes.
etag "dfae5edaa3d618e7e3a5a82be1c8d6b8-ssl-df" → W/"75f69e71b0a4d0fb3b05fad1a8b9af7e-ssl-df"x-nf-request-id 01M4JEAM2V810EZV5BCFPVFQQ2 → 01M5MY94N7TY44V9TG9R04AHTEcontent-encoding br → gzip20 headers unchanged
Technology stack unchanged
9 technologies unchanged
Website improvement report — Alltaxbooks
October 10, 2026 → October 23, 2026
4
Resolved
2
New issues
2
Still remaining
Financial summary
Investment delivered
$150 in development time
Investment remaining
$58 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 | 94 (A) | 95 (A) | +1 |
| Performance | 96 (A) | 95 (A) | -1 |
| Security | 98 (A+) | 98 (A+) | 0 |
| Accessibility | 93 (A) | 93 (A) | 0 |
| SEO | 98 (A+) | 98 (A+) | 0 |
| Infrastructure | 84 (B) | 92 (A) | +8 |
| Compliance | 88 (B) | 88 (B) | 0 |
| Content | 98 (A+) | 99 (A+) | +1 |
| Sustainability | 95 (A) | 95 (A) | 0 |
Resolved (4)
https://alltaxbooks.com/: 404ms CPU time (Performance)
→ Page loads faster for users
IPv6 DNS records exist but server is not reachable (Infrastructure)
→ More reliable delivery
70 of 71 links are healthy (Content)
→ Stronger social sharing and on-page quality
Broken link: https://nextdoor.com/page/all-tax-books-jacksonville-fl (Content)
→ Stronger social sharing and on-page quality
Recommended next steps (4)
- Sprint 1
https://alltaxbooks.com/: 528ms CPU time (Performance)
- Sprint 1
Unattributable: 269ms CPU time (Performance)
- Sprint 1
2 link(s) open in new tab without warning (Accessibility)
- Sprint 1
Registrar lock is NOT enabled (Infrastructure)