duetds.com
Ranks Overall #256 Built Awesome #199
Data from Oct 5, 2026, 8:31 AM UTC old Measured once a week · 7 runs since Aug 21, 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).
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 | 1.88 s good | ↓ -1 ms (-0.1%) 1.74 s – 1.89 s | |
| INP CWV Interaction to Next Paint — field only, no lab run can measure it | n/a | — | |
| CLS CWV (estimate) Cumulative Layout Shift | 0.030 good | → no change 0.030 – 0.030 | |
| TBT Total Blocking Time | 0 ms good | ↓ -1 ms (-100%) significant 0 ms – 6 ms | |
| FCP First Contentful Paint | 1.73 s good | ↑ +74 ms (+4.5%) 1.66 s – 1.74 s | |
| Speed Index | 1.73 s good | ↑ +74 ms (+4.5%) 1.66 s – 1.74 s | |
| TTFB Time to First Byte | 603 ms good | ↓ -1 ms (-0.2%) 602 ms – 607 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 | 123 kB | ↑ +44 B 122 kB – 123 kB | |
| Requests | 22 | → no change 22 – 22 | |
| Third-party Weight | 0 B | → no change 0 B – 0 B | |
| Third-party CPU | 0 ms | → no change 0 ms – 0 ms | |
| Unused JS | 0 B | → no change 0 B – 0 B | |
| Unused CSS | 10.4 kB | ↑ +1 B 10.4 kB – 10.4 kB |
By resource type
| Type | Transfer | Share | Size | Requests |
|---|---|---|---|---|
| script | 41.5% | 49.0 kB | 12 | |
| font | 41.1% | 48.5 kB | 3 | |
| document | 14.8% | 17.5 kB | 1 | |
| other | 2.6% | 3.1 kB | 2 | |
| Total | 123 kB | 22 |
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 394 ms | ↓ -88 ms (-18.3%) 327 ms – 482 ms | |
| Long Tasks | 0 | ↓ -1 (-100%) significant 0 – 2 | |
| DOM Elements | 483 | ↑ +2 (+0.4%) 476 – 483 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 0 | → no change 0 – 0 | |
| A11y Failures | 1 | → no change 1 – 1 | |
| A11y Failing Nodes | 1 | → no change 1 – 1 |
Main thread work
| Task | Time | Share | Duration Simulated |
|---|---|---|---|
| other | 43% | 169 ms | |
| style layout | 24% | 93 ms | |
| script evaluation | 22% | 85 ms | |
| parse HTML | 7% | 29 ms | |
| paint composite render | 2% | 10 ms | |
| script parse compile | 2% | 9 ms | |
| Total | 394 ms |
Axe violations axe-core 4.13.0, full rule set
0 violating nodes across 0 rules, 124 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
Accessibility failures 1 of 20 audits
-
label-content-name-mismatch— Elements with visible text labels do not have matching accessible names. 1 node
Hygiene
Measurement log
Every stored run for this URL, newest first.
| When | Scores | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took | Archive |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 5, 2026, 8:31 AM UTC | 99 | 1.88 s | 0.030 | 0 ms | 123 kB | 3/3 | ±1 | 2,445 -2% | 22s |
|
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| Sep 28, 2026, 3:58 AM UTC | 99 | 1.89 s | 0.030 | 1 ms | 123 kB | 3/3 | ±0 | 2,459 -1% | 28.1s |
|
|
| Sep 21, 2026, 1:04 AM UTC | 99 | 1.89 s | 0.030 | 0 ms | 122 kB | 3/3 | ±1 | 2,470 -1% | 23.8s |
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| Sep 14, 2026, 12:45 AM UTC | 99 | 1.74 s | 0.030 | 0 ms | 122 kB | 3/3 | ±23 | 2,942 +18% | 28.4s |
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| Sep 6, 2026, 11:30 PM UTC | 99 | 1.88 s | 0.030 | 0 ms | 122 kB | 3/3 | ±1 | 2,462 -1% | 24.8s |
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| Aug 30, 2026, 8:47 PM UTC | 99 | 1.88 s | 0.030 | 0 ms | 122 kB | 3/3 | ±2 | 2,760 +11% | 25.9s |
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| Aug 21, 2026, 5:37 PM UTC | 99 | 1.89 s | 0.030 | 6 ms | 122 kB | 3/3 | ±1 | 2,487 0% | 24.7s |
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Embed this score
Use this web component to show duetds.com'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://www.duetds.com/"></speedlify2-score>