moritzglantz.de/blog
Ranks Overall #466 Built Awesome #363
Data from Oct 4, 2026, 3:48 PM UTC old Measured once a week · 8 runs since Aug 21, 2026
Elsewhere:
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Scoring Calculator ·
Wayback Machine
https://moritzglantz.de/blog/.
The same URL in a different form — a trailing slash — so both are treated as one site rather than two: one history, measured once. Lighthouse follows the redirect, so the numbers below describe the page actually served; the only cost is an extra hop on each run.
https://moritzgiessmann.de/blog.
History from the previous URL is included below, with the move on Sep 6, 2026. A step-change around that point is likely the change of address rather than a regression.
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 | 3.52 s needs work | ↑ +37 ms (+1.1%) 1.05 s – 4.41 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 – 0.019 | |
| TBT Total Blocking Time | 0 ms good | → no change 0 ms – 0 ms | |
| FCP First Contentful Paint | 2.25 s needs work | ↑ +12 ms (+0.5%) 1.05 s – 3.21 s | |
| Speed Index | 4.75 s needs work | ↑ +54 ms (+1.2%) 1.45 s – 4.75 s | |
| TTFB Time to First Byte | 736 ms good | ↑ +10 ms (+1.4%) 695 ms – 1.55 s | |
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 | 310 kB | ↑ +6 B 309 kB – 310 kB | |
| Requests | 17 | → no change 17 – 18 | |
| Third-party Weight | 23.6 kB | → no change 23.6 kB – 309 kB | |
| Third-party CPU | 9 ms | ↑ +2 ms (+27.9%) 7 ms – 13 ms | |
| Unused JS | 0 B | → no change 0 B – 0 B | |
| Unused CSS | 15.4 kB | → no change 15.4 kB – 15.4 kB |
By resource type
| Type | Transfer | Share | Size | Requests |
|---|---|---|---|---|
| font | 80.2% | 245 kB | 6 | |
| script | 8.4% | 25.8 kB | 2 | |
| stylesheet | 6.8% | 20.9 kB | 1 | |
| document | 4.1% | 12.6 kB | 1 | |
| other | 0.4% | 1.3 kB | 4 | |
| Total | 310 kB | 17 |
Third parties 1 entities
| Entity | Transfer | Size | Main thread Simulated |
|---|---|---|---|
| uber.space | 23.6 kB | 9 ms | |
| Total | 23.6 kB | 9 ms |
Without JavaScript
The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 289 ms | ↑ +59 ms (+25.4%) 231 ms – 393 ms | |
| Long Tasks | 0 | → no change 0 – 1 | |
| DOM Elements | 317 | → no change 316 – 317 | |
| 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 | 37% | 108 ms | |
| style layout | 31% | 89 ms | |
| script evaluation | 18% | 51 ms | |
| paint composite render | 6% | 17 ms | |
| parse HTML | 6% | 16 ms | |
| script parse compile | 3% | 9 ms | |
| Total | 289 ms |
Axe violations axe-core 4.13.0, full rule set
0 violating nodes across 0 rules, 696 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, 3:48 PM UTC | 85 | 3.52 s | 0 | 0 ms | 310 kB | 3/3 | ±15 | 2,749 +11% | 31.3s |
|
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| Sep 27, 2026, 12:52 PM UTC | 86 | 3.48 s | 0 | 0 ms | 310 kB | 3/3 | ±14 | 3,371 +36% | 29.5s |
|
|
| Sep 20, 2026, 10:41 AM UTC | 88 | 3.47 s | 0.017 | 0 ms | 310 kB | 3/3 | ±12 | 2,505 +1% | 30.6s |
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| Sep 13, 2026, 8:57 AM UTC | 88 | 3.44 s | 0.017 | 0 ms | 309 kB | 3/3 | ±5 | 2,479 0% | 31.8s |
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| Sep 6, 2026, 5:31 AM UTC | 100 | 1.05 s | 0.019 | 0 ms | 309 kB | 3/3 | ±7 | 2,478 0% | 34.6s |
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| Sep 5, 2026, 10:44 PM UTC old URL | 78 | 4.41 s | 0.017 | 0 ms | 310 kB | 3/3 | ±21 | 2,934 +18% | 27.1s |
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| Aug 29, 2026, 10:27 PM UTC old URL | 98 | 2.00 s | 0.015 | 0 ms | 310 kB | 3/3 | ±21 | 3,042 +22% | 26.6s |
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| Aug 21, 2026, 3:11 AM UTC old URL | 98 | 1.72 s | 0.005 | 0 ms | 310 kB | 3/3 | ±1 | 2,321 -7% | 28.6s |
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