zapparov.dev
Ranks Overall #131 11ty Emeritus
Data from Oct 7, 2026, 9:53 AM UTC old Measured once a week · 9 runs since Aug 21, 2026
Elsewhere:
PageSpeed Insights ·
Calibre ·
Treo ·
CrUX Vis ·
Tame the Bots ·
Scoring Calculator ·
Wayback Machine
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 | 1.01 s good | ↓ -225 ms (-18.2%) 804 ms – 1.25 s | |
| INP CWV Interaction to Next Paint — field only, no lab run can measure it | n/a | — | |
| CLS CWV (estimate) Cumulative Layout Shift | 0 good | → no change 0 – 0 | |
| TBT Total Blocking Time | 0 ms good | → no change 0 ms – 0 ms | |
| FCP First Contentful Paint | 919 ms good | ↓ -18 ms (-1.9%) 804 ms – 948 ms | |
| Speed Index | 919 ms good | ↓ -18 ms (-1.9%) 804 ms – 1.29 s | |
| TTFB Time to First Byte | 712 ms good | ↑ +243 ms (+51.8%) significant 469 ms – 712 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 | 50.7 kB | ↓ -257 B (-0.5%) 50.6 kB – 139 kB | |
| Requests | 17 | → no change 17 – 17 | |
| 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
| Type | Transfer | Share | Size | Requests |
|---|---|---|---|---|
| image | 69.9% | 29.2 kB | 13 | |
| stylesheet | 14.5% | 6.1 kB | 1 | |
| document | 13.8% | 5.8 kB | 1 | |
| other | 1.9% | 775 B | 1 | |
| Total | 50.7 kB | 17 |
Without JavaScript
The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.
99.2% of pixels differ — they have almost nothing in common. 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 | 218 ms | ↑ +1 ms (+0.6%) 194 ms – 293 ms | |
| Long Tasks | 0 | → no change 0 – 0 | |
| DOM Elements | 123 | → no change 123 – 151 | |
| 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 | 45% | 99 ms | |
| style layout | 37% | 81 ms | |
| script evaluation | 8% | 18 ms | |
| paint composite render | 5% | 10 ms | |
| parse HTML | 4% | 9 ms | |
| script parse compile | 1% | 1 ms | |
| Total | 218 ms |
Axe violations axe-core 4.13.0, full rule set
0 violating nodes across 0 rules, 248 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 7, 2026, 9:53 AM UTC | 100 | 1.01 s | 0 | 0 ms | 50.7 kB | 3/3 | ±0 | 2,490 0% | 27.2s |
|
|
| Sep 30, 2026, 8:03 AM UTC | 100 | 1.24 s | 0 | 0 ms | 50.9 kB | 3/3 | ±0 | 2,474 -1% | 22.2s |
|
|
| Sep 23, 2026, 5:31 AM UTC | 100 | 925 ms | 0 | 0 ms | 50.6 kB | 3/3 | ±0 | 2,491 0% | 23.4s |
|
|
| Sep 16, 2026, 3:31 AM UTC | 100 | 1.24 s | 0 | 0 ms | 50.8 kB | 3/3 | ±0 | 2,489 0% | 22.2s |
|
|
| → Generator changed from Eleventy to Astro left Eleventy first seen this measurement | |||||||||||
| Sep 8, 2026, 11:52 PM UTC | 100 | 1.25 s | 0 | 0 ms | 50.9 kB | 3/3 | ±0 | 2,481 0% | 22.5s |
|
|
| Sep 1, 2026, 10:42 PM UTC | 100 | 1.24 s | 0 | 0 ms | 139 kB | 3/3 | ±2 | 2,466 -1% | 105.1s |
|
|
| Aug 25, 2026, 9:03 PM UTC | 100 | 804 ms | 0 | 0 ms | 139 kB | 3/3 | ±12 | 3,069 +23% | 106.1s |
|
|
| Aug 25, 2026, 8:43 PM UTC | 100 | 1.25 s | 0 | 0 ms | 139 kB | 3/3 | ±27 | 2,365 -5% | 114.7s |
|
|
| Aug 21, 2026, 4:32 PM UTC | 100 | 813 ms | 0 | 0 ms | 139 kB | 3/3 | ±4 | 2,489 0% | 107.2s |
|
|