losslesscut.app/docs
Ranks Overall #102 Astro Showcase #6
Data from Nov 9, 2026, 6:54 PM UTC old Measured once a month · 1 run since Nov 9, 2026
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Wayback Machine
Lab data is measured using Lighthouse, Mobile mode unless otherwise specified. Field data is reported from Chrome UX Report (using p75 measurements).
Stack
Lighthouse Scores LAB Simulated
Metrics LAB FIELD
Field figures are the p75 across real Chrome users over a 28-day trailing window (2026-10-11 → 2026-11-07), origin-level.
| Metric | Lab Simulated | Field | |||
|---|---|---|---|---|---|
| Value | Change / range | Trend | p75 | Distribution | |
| LCP CWV Largest Contentful Paint | 1.56 s good | — 1.56 s – 1.56 s | 1.67 s good | 87.6% 7.5% 5% | |
| INP CWV Interaction to Next Paint — field only, no lab run can measure it | n/a | — | 160 ms good | 81.9% 15.2% 2.9% | |
| CLS CWV Cumulative Layout Shift | 0 good | — 0 – 0 | 0 good | 92.9% 5.1% 2% | |
| TBT Total Blocking Time | 0 ms good | — 0 ms – 0 ms | n/a | — | |
| FCP First Contentful Paint | 935 ms good | — 935 ms – 935 ms | 1.24 s good | 88% 6.9% 5.1% | |
| Speed Index | 935 ms good | — 935 ms – 935 ms | n/a | — | |
| TTFB Time to First Byte | 485 ms good | — 485 ms – 485 ms | 718 ms good | 79.2% 16% 4.7% | |
LCP Subparts LAB Unthrottled
The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab LCP shown above is a simulated throttled estimate.
LCP LAB Simulated vs LCP FIELD
The lab LCP is 0.93× the field p75 — real users likely have similar hardware or network connectivity to the lab test.
Page weight
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Page Weight | 88.2 kB | — 88.2 kB – 88.2 kB | |
| Requests | 16 | — 16 – 16 | |
| Third-party Weight | 10.4 kB | — 10.4 kB – 10.4 kB | |
| Third-party CPU | 4 ms | — 4 ms – 4 ms | |
| Unused JS | 0 B | — 0 B – 0 B | |
| Unused CSS | 0 B | — 0 B – 0 B |
By resource type
| Type | Transfer | Share | Size | Requests |
|---|---|---|---|---|
| script | 57.8% | 46.3 kB | 8 | |
| stylesheet | 24.9% | 19.9 kB | 3 | |
| document | 14.6% | 11.7 kB | 1 | |
| image | 2.1% | 1.7 kB | 1 | |
| other | 0.6% | 457 B | 1 | |
| Total | 88.2 kB | 16 |
Third parties 1 entities
| Entity | Transfer | Size | Main thread Simulated |
|---|---|---|---|
| Cloudflare | 10.4 kB | 4 ms | |
| Total | 10.4 kB | 4 ms |
Without JavaScript
The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.
99.4% of pixels differ — they have almost nothing in common. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 337 ms | — 337 ms – 337 ms | |
| Long Tasks | 0 | — 0 – 0 | |
| DOM Elements | 429 | — 429 – 429 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 0 | — 0 – 0 | |
| A11y Failures | 0 | — 0 – 0 | |
| A11y Failing Nodes | 0 | — 0 – 0 |
Main thread work
| Task | Time | Share | Duration Simulated |
|---|---|---|---|
| other | 42% | 140 ms | |
| script evaluation | 28% | 93 ms | |
| style layout | 20% | 67 ms | |
| parse HTML | 6% | 19 ms | |
| paint composite render | 4% | 12 ms | |
| script parse compile | 2% | 6 ms | |
| Total | 337 ms |
Axe violations axe-core 4.14.0, full rule set
0 violating nodes across 0 rules, 465 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
Hygiene
Measurement log
Field history 25 weeks
Weekly p75 from the CrUX History API, backfilled in a single request.
| Week ending | LCP | INP | CLS | FCP | TTFB |
|---|---|---|---|---|---|
| 2026-11-07 | 1.67 s | 160 ms | 0 | 1.24 s | 718 ms |
| 2026-10-31 | 1.76 s | 122 ms | 0 | 1.29 s | 786 ms |
| 2026-10-24 | 1.85 s | 87 ms | 0 | 1.34 s | 817 ms |
| 2026-10-17 | 1.98 s | 75 ms | 0.050 | 1.45 s | 868 ms |
| 2026-10-10 | 2.02 s | 77 ms | 0.050 | 1.47 s | 889 ms |
| 2026-10-03 | 2.07 s | 76 ms | 0.050 | 1.49 s | 997 ms |
| 2026-09-26 | 2.15 s | 75 ms | 0.050 | 1.53 s | 1.06 s |
| 2026-09-19 | 2.16 s | 75 ms | 0.050 | 1.55 s | 1.10 s |
| 2026-09-12 | 2.16 s | 72 ms | 0.040 | 1.57 s | 1.14 s |
| 2026-09-05 | 2.14 s | 73 ms | 0.040 | 1.55 s | 1.10 s |
| 2026-08-29 | 2.14 s | 77 ms | 0.050 | 1.53 s | 1.12 s |
| 2026-08-22 | 2.14 s | 73 ms | 0.060 | 1.53 s | 1.14 s |
Runs
Every stored run for this URL, newest first.
| When | Scores | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Lighthouse | Took | Archive |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 9, 2026, 6:54 PM UTC | 100 | 1.56 s | 0 | 0 ms | 88.2 kB | 3/3 | ±0 | 2,488 0% | 13.6.0 | 23.9s |
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