gemmaevans.com
Ranks Overall #345 Built Awesome #268
Data from Oct 4, 2026, 10:55 AM UTC old Measured once a week · 8 runs since Aug 20, 2026
Elsewhere:
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Scoring Calculator ·
Wayback Machine
https://gemma.ee/.
History from the previous URL is included below, with the move on Oct 4, 2026. A step-change around that point is likely the change of address rather than a regression.
Lighthouse benchmark index was 3,903, 57% faster than this project's median of 2,486. CPU-bound metrics — TBT, TTI, main thread work — are affected by this and may have moved without the site changing at all.
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 | 2.88 s needs work | ↓ -247 ms (-7.9%) 2.88 s – 4.25 s | |
| INP CWV Interaction to Next Paint — field only, no lab run can measure it | n/a | — | |
| CLS CWV (estimate) Cumulative Layout Shift | 0.001 good | → no change 0 – 0.002 | |
| TBT Total Blocking Time | 0 ms good | ↓ -3 ms (-100%) 0 ms – 3 ms | |
| FCP First Contentful Paint | 1.54 s good | ↓ -753 ms (-32.8%) significant 1.52 s – 2.49 s | |
| Speed Index | 1.54 s good | ↓ -753 ms (-32.8%) significant 1.52 s – 2.49 s | |
| TTFB Time to First Byte | 626 ms good | ↑ +156 ms (+33.2%) 470 ms – 717 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 | 506 kB | ↓ -244 B 505 kB – 1.17 MB | |
| Requests | 20 | ↓ -1 (-4.8%) 20 – 23 | |
| Third-party Weight | 10.2 kB | ↓ -496.0 kB (-98%) significant 9.6 kB – 518 kB | |
| Third-party CPU | 3 ms | ↓ -22 ms (-89.7%) significant 3 ms – 26 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 | 60.7% | 304 kB | 8 | |
| font | 27.7% | 139 kB | 2 | |
| script | 6.9% | 34.5 kB | 3 | |
| document | 2.7% | 13.7 kB | 1 | |
| other | 1.5% | 7.6 kB | 4 | |
| stylesheet | 0.5% | 2.7 kB | 1 | |
| Total | 506 kB | 20 |
Third parties 1 entities
| Entity | Transfer | Size | Main thread Simulated |
|---|---|---|---|
| Cloudflare | 10.2 kB | 3 ms | |
| Total | 10.2 kB | 3 ms |
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 649 ms | ↓ -248 ms (-27.7%) 649 ms – 1.22 s | |
| Long Tasks | 0 | ↓ -1 (-100%) 0 – 2 | |
| DOM Elements | 171 | → no change 171 – 289 | |
| 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 – 1 | |
| A11y Failing Nodes | 0 | → no change 0 – 1 |
Main thread work
| Task | Time | Share | Duration Simulated |
|---|---|---|---|
| other | 38% | 243 ms | |
| style layout | 33% | 217 ms | |
| paint composite render | 15% | 101 ms | |
| script evaluation | 10% | 64 ms | |
| parse HTML | 2% | 13 ms | |
| garbage collection | 1% | 6 ms | |
| script parse compile | 1% | 5 ms | |
| Total | 649 ms |
Axe violations axe-core 4.13.0, full rule set
0 violating nodes across 0 rules, 290 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, 10:55 AM UTC | 95 | 2.88 s | 0.001 | 0 ms | 506 kB | 3/3 | ±19 | 3,903 +57% | 27.8s |
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| Oct 3, 2026, 11:32 PM UTC old URL | 91 | 3.12 s | 0.001 | 3 ms | 506 kB | 3/3 | ±9 | 2,493 0% | 24.1s |
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| Sep 26, 2026, 9:51 PM UTC old URL | 88 | 3.42 s | 0.002 | 0 ms | 505 kB | 3/3 | ±1 | 2,434 -2% | 25s |
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| → Generator changed from Eleventy to Build Awesome first seen this measurement | |||||||||||
| Sep 19, 2026, 7:10 PM UTC old URL | 84 | 4.18 s | 0.002 | 0 ms | 506 kB | 3/3 | ±7 | 2,293 -8% | 24.1s |
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| Sep 12, 2026, 6:07 PM UTC old URL | 85 | 4.25 s | 0 | 2 ms | 1.17 MB | 3/3 | ±6 | 2,248 -10% | 24.7s |
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| Sep 5, 2026, 3:48 PM UTC old URL | 87 | 3.96 s | 0 | 0 ms | 1.17 MB | 3/3 | ±6 | 2,979 +20% | 22.7s |
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| Aug 29, 2026, 12:27 PM UTC old URL | 88 | 3.92 s | 0 | 0 ms | 1.17 MB | 3/3 | ±6 | 2,451 -1% | 26.2s |
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| Aug 20, 2026, 11:32 PM UTC old URL | 93 | 3.13 s | 0 | 0 ms | 1.17 MB | 3/3 | ±7 | 2,375 -4% | 24.3s |
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