psxi.cat
Ranks Overall #503 Built Awesome #411
Data from Sep 7, 2026, 8:59 AM UTC old Measured once a week · 3 runs since Aug 21, 2026
Elsewhere:
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Scoring Calculator ·
Wayback Machine
Stack
Lighthouse Scores
Metrics Lighthouse, mobile
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 Lighthouse | ||
|---|---|---|---|
| Value | Change / range | Trend | |
| LCP CWV (estimate) Largest Contentful Paint | 1.69 s good | ↓ -49 ms (-2.8%) 1.69 s – 1.76 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 | |
| TBT Total Blocking Time | 0 ms good | → no change 0 ms – 0 ms | |
| FCP First Contentful Paint | 824 ms good | ↓ -843 ms (-50.6%) significant 824 ms – 1.67 s | |
| Speed Index | 824 ms good | ↓ -843 ms (-50.6%) significant 824 ms – 1.67 s | |
| TTFB Time to First Byte | 626 ms good | ↑ +18 ms (+3%) 608 ms – 630 ms | |
LCP Subparts lab observed, unthrottled
The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab LCP shown above is throttled.
Page weight
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Page Weight | 282 kB | ↑ +12 B 282 kB – 282 kB | |
| Requests | 11 | → no change 11 – 11 | |
| Third-party Weight | 33.8 kB | → no change 33.8 kB – 33.8 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
- image 85.8% 240 kB · 5 req
- font 12.1% 33.8 kB · 3 req
- document 2.1% 5.9 kB · 1 req
Third parties 1 entities
33.8 kB transferred, 0 ms on the main thread.
Without JavaScript
The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.
0% of pixels differ — they are identical. 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 | 255 ms | ↑ +42 ms (+19.6%) 199 ms – 255 ms | |
| Long Tasks | 0 | → no change 0 – 0 | |
| DOM Elements | 420 | → no change 420 – 420 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 1 | → no change 1 – 1 | |
| A11y Failures | 1 | → no change 1 – 1 | |
| A11y Failing Nodes | 2 | → no change 2 – 2 |
Main thread work
Axe violations axe-core 4.13.0, full rule set
1 violating node across 1 rule, 968 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
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moderate
landmark-unique— Landmarks should have a unique role or role/label/title (i.e. accessible name) combination 1 node
Accessibility failures 1 of 20 audits
-
label-content-name-mismatch— Elements with visible text labels do not have matching accessible names. 2 nodes
Hygiene
Measurement log
Every stored run for this URL, newest first.
| When | Scores | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took | Archive |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 7, 2026, 8:59 AM UTC | 100 | 1.69 s | 0 | 0 ms | 282 kB | 3/3 | ±1 | 2,464 -1% | 25.4s |
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| Aug 31, 2026, 3:53 AM UTC | 99 | 1.74 s | 0 | 0 ms | 282 kB | 3/3 | ±0 | 2,391 -4% | 23.1s |
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| Aug 21, 2026, 1:50 PM UTC | 99 | 1.76 s | 0 | 0 ms | 282 kB | 3/3 | ±5 | 2,502 +1% | 31.2s |
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Embed this score
Use this web component to show psxi.cat'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.psxi.cat/"></speedlify2-score>