ma.tthew.berlin
Ranks Overall #579 Built Awesome #467
Data from Sep 8, 2026, 5:40 AM UTC old Measured once a week · 4 runs since Aug 21, 2026
Elsewhere:
PageSpeed Insights ·
Calibre ·
Treo ·
CrUX Vis ·
Scoring Calculator ·
Wayback Machine
Lighthouse benchmark index was 3,436, 39% faster than this project's median of 2,481. CPU-bound metrics — TBT, TTI, main thread work — are affected by this and may have moved without the site changing at all.
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 | 1.16 s good | ↑ +29 ms (+2.6%) 1.13 s – 1.16 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 | 805 ms good | ↑ +19 ms (+2.4%) 786 ms – 814 ms | |
| Speed Index | 805 ms good | ↑ +19 ms (+2.4%) 786 ms – 814 ms | |
| TTFB Time to First Byte | 632 ms good | ↑ +29 ms (+4.8%) 603 ms – 632 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 | 55.5 kB | ↓ -33 B (-0.1%) 55.5 kB – 55.5 kB | |
| Requests | 5 | → no change 5 – 5 | |
| 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 | 0 B | → no change 0 B – 0 B |
By resource type
- font 41% 22.7 kB · 1 req
- image 38% 21.1 kB · 1 req
- document 19.2% 10.6 kB · 1 req
- other 1.9% 1.0 kB · 1 req
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 210 ms | ↓ -82 ms (-28.1%) significant 210 ms – 317 ms | |
| Long Tasks | 0 | → no change 0 – 0 | |
| DOM Elements | 86 | → no change 86 – 86 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 4 | → no change 3 – 4 | |
| 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
4 violating nodes across 2 rules, 227 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
-
serious
color-contrast— Elements must meet minimum color contrast ratio thresholds 2 nodes -
serious
svg-img-alt— <svg> elements with an img or image role must have alternative text 2 nodes
Accessibility failures 1 of 23 audits
-
svg-img-alt— SVG elements with an `img` role do not have an accessible text alternative 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 8, 2026, 5:40 AM UTC | 100 | 1.16 s | 0 | 0 ms | 55.5 kB | 3/3 | ±0 | 3,436 +38% | 21.1s |
|
|
| Sep 1, 2026, 1:45 AM UTC | 100 | 1.13 s | 0 | 0 ms | 55.5 kB | 3/3 | ±0 | 2,427 -2% | 21.6s |
|
|
| Aug 29, 2026, 7:47 PM UTC | TRACING_ALREADY_STARTED: An internal Chrome error occurred. Please restart Chrome and try re-running Lighthouse. |
19.7s | |||||||||
| Aug 21, 2026, 3:02 AM UTC | 100 | 1.16 s | 0 | 0 ms | 55.5 kB | 3/3 | ±20 | 2,365 -5% | 23.5s |
|
|
Embed this score
Use this web component to show ma.tthew.berlin'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://ma.tthew.berlin/"></speedlify2-score>