noscript.show
Ranks Overall #226 Built Awesome #181
Data from Oct 4, 2026, 10:59 AM UTC old Measured once a week · 7 runs since Aug 21, 2026
Elsewhere:
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Scoring Calculator ·
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
No field data: the Chrome UX Report is not being collected for this project, so every figure below is from the Lighthouse run.
| Metric | Lab Simulated | ||
|---|---|---|---|
| Value | Change / range | Trend | |
| LCP CWV (estimate) Largest Contentful Paint | 1.84 s good | ↓ -32 ms (-1.7%) 1.84 s – 2.37 s | |
| INP CWV Interaction to Next Paint — field only, no lab run can measure it | n/a | — | |
| CLS CWV (estimate) Cumulative Layout Shift | 0 good | → no change 0 – 0.065 | |
| TBT Total Blocking Time | 0 ms good | → no change 0 ms – 0 ms | |
| FCP First Contentful Paint | 1.09 s good | ↓ -32 ms (-2.9%) 1.09 s – 1.31 s | |
| Speed Index | 1.09 s good | ↓ -32 ms (-2.9%) 1.09 s – 1.31 s | |
| TTFB Time to First Byte | 639 ms good | ↓ -32 ms (-4.8%) 637 ms – 671 ms | |
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.
Page weight
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Page Weight | 371 kB | ↓ -171 B 371 kB – 378 kB | |
| Requests | 16 | → no change 16 – 16 | |
| Third-party Weight | 106 kB | → no change 106 kB – 112 kB | |
| Third-party CPU | 0 ms | → no change 0 ms – 0 ms | |
| Unused JS | 0 B | → no change 0 B – 0 B | |
| Unused CSS | 0 B | → no change 0 B – 0 B |
By resource type
| Type | Transfer | Share | Size | Requests |
|---|---|---|---|---|
| image | 48.2% | 173 kB | 9 | |
| font | 44.9% | 161 kB | 2 | |
| stylesheet | 2.8% | 10.1 kB | 1 | |
| script | 1.9% | 7.0 kB | 1 | |
| document | 1.9% | 6.8 kB | 1 | |
| other | 0.3% | 1.2 kB | 1 | |
| Total | 371 kB | 16 |
Third parties 1 entities
| Entity | Transfer | Size | Main thread Simulated |
|---|---|---|---|
| YouTube | 106 kB | 0 ms | |
| Total | 106 kB | 0 ms |
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 167 ms | ↓ -94 ms (-36%) significant 164 ms – 260 ms | |
| Long Tasks | 0 | → no change 0 – 0 | |
| DOM Elements | 158 | → no change 158 – 158 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 0 | → no change 0 – 0 | |
| A11y Failures | 0 | → no change 0 – 0 | |
| A11y Failing Nodes | 0 | → no change 0 – 0 |
Main thread work
| Task | Time | Share | Duration Simulated |
|---|---|---|---|
| other | 58% | 96 ms | |
| style layout | 23% | 38 ms | |
| script evaluation | 8% | 14 ms | |
| paint composite render | 6% | 10 ms | |
| parse HTML | 5% | 9 ms | |
| script parse compile | 1% | 1 ms | |
| Total | 167 ms |
Axe violations axe-core 4.13.0, full rule set
0 violating nodes across 0 rules, 387 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
Hygiene
Measurement log
Every stored run for this URL, newest first.
| When | Scores | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took | Archive |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 4, 2026, 10:59 AM UTC | 99 | 1.84 s | 0 | 0 ms | 371 kB | 3/3 | ±6 | 3,350 +35% | 22.5s |
|
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| Sep 27, 2026, 6:21 AM UTC | 99 | 1.87 s | 0 | 0 ms | 371 kB | 3/3 | ±5 | 2,458 -1% | 23.6s |
|
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| Sep 20, 2026, 12:45 AM UTC | 98 | 2.16 s | 0.065 | 0 ms | 378 kB | 3/3 | ±1 | 2,703 +9% | 22.9s |
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| Sep 12, 2026, 11:50 PM UTC | 97 | 2.37 s | 0.065 | 0 ms | 378 kB | 3/3 | ±2 | 2,480 0% | 22.6s |
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| Sep 5, 2026, 8:11 PM UTC | 98 | 2.36 s | 0 | 0 ms | 378 kB | 3/3 | ±1 | 3,392 +36% | 22.8s |
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| Aug 29, 2026, 7:54 PM UTC | 98 | 2.36 s | 0 | 0 ms | 378 kB | 3/3 | ±2 | 2,480 0% | 21.9s |
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| Aug 21, 2026, 5:32 AM UTC | 98 | 2.30 s | 0 | 0 ms | 378 kB | 3/3 | ±28 | 2,490 0% | 23.7s |
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Embed this score
Use this web component to show noscript.show's scores on any website, updated whenever this instance re-measures. Don’t forget to bundle the speedlify2-score.js component code into your site!
<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://noscript.show/"></speedlify2-score>