allotmentbook.co.uk
https://www.allotmentbook.co.uk/
Ranks Overall #1,203 Built Awesome #826
Data from Oct 5, 2026, 8:25 AM UTC old Measured once a week Β· 7 runs since Aug 21, 2026
Elsewhere:
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Wayback Machine
Lab data is measured using Lighthouse, Mobile mode unless otherwise specified. Field data is reported from Chrome UX Report (using p75 measurements).
Lighthouse Scores LAB Simulated
Metrics LAB FIELD
Field figures are the p75 across real Chrome users over a 28-day trailing window (2026-09-06 → 2026-10-03), origin-level.
| Metric | Lab Simulated | Field | |||
|---|---|---|---|---|---|
| Value | Change / range | Trend | p75 | Distribution | |
| LCP CWV Largest Contentful Paint | 1.97 s good | β -4 ms (-0.2%) 1.96 s – 2.00 s | 694 ms good | 97.5% 1.7% 0.8% | |
| INP CWV Interaction to Next Paint β field only, no lab run can measure it | n/a | — | 44 ms good | 97.8% 2.1% 0.1% | |
| CLS CWV Cumulative Layout Shift | 0 good | β no change 0 – 0 | 0 good | 95.5% 3.3% 1.2% | |
| TBT Total Blocking Time | 0 ms good | β no change 0 ms – 0 ms | n/a | — | |
| FCP First Contentful Paint | 811 ms good | β +1 ms (+0.1%) 795 ms – 814 ms | 563 ms good | 96.2% 2.6% 1.2% | |
| Speed Index | 811 ms good | β +1 ms (+0.1%) 795 ms – 814 ms | n/a | — | |
| TTFB Time to First Byte | 603 ms good | β +1 ms (+0.2%) 602 ms – 604 ms | 316 ms good | 93.7% 4.1% 2.2% | |
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.
LCP LAB Simulated vs LCP FIELD
The lab LCP is 2.84Γ the field p75 β real users likely have above-average hardware or network connectivity.
Page weight
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Page Weight | 305 kB | β +580 B (+0.2%) 304 kB – 306 kB | |
| Requests | 28 | β no change 28 – 29 | |
| Third-party Weight | 292 kB | β +560 B (+0.2%) 291 kB – 292 kB | |
| Third-party CPU | 2 ms | β -0 ms (-4.3%) 2 ms – 3 ms | |
| Unused JS | 0 B | β no change 0 B – 0 B | |
| Unused CSS | 0 B | β no change 0 B – 0 B |
By resource type
| Type | Transfer | Share | Size | Requests |
|---|---|---|---|---|
| image | 92.1% | 281 kB | 23 | |
| other | 4.3% | 13.3 kB | 1 | |
| document | 2.4% | 7.2 kB | 1 | |
| script | 1.2% | 3.6 kB | 3 | |
| Total | 305 kB | 28 |
Third parties 3 entities
| Entity | Transfer | Size | Main thread Simulated |
|---|---|---|---|
| Firebase | 179 kB | 0 ms | |
| Cloudinary | 109 kB | 0 ms | |
| Fathom Analytics | 3.2 kB | 2 ms | |
| Total | 292 kB | 2 ms |
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 323 ms | β -84 ms (-20.6%) significant 313 ms – 413 ms | |
| Long Tasks | 0 | β no change 0 – 0 | |
| DOM Elements | 265 | β no change 265 – 265 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 6 | β no change 6 – 6 | |
| A11y Failures | 1 | β no change 1 – 1 | |
| A11y Failing Nodes | 7 | β no change 7 – 7 |
Main thread work
| Task | Time | Share | Duration Simulated |
|---|---|---|---|
| other | 54% | 175 ms | |
| paint composite render | 15% | 49 ms | |
| style layout | 14% | 46 ms | |
| parse HTML | 8% | 26 ms | |
| script evaluation | 7% | 24 ms | |
| script parse compile | 1% | 4 ms | |
| Total | 323 ms |
Axe violations axe-core 4.13.0, full rule set
6 violating nodes across 1 rule, 472 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
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minor
image-redundant-altβ Alternative text of images should not be repeated as text 6 nodesOffending elements (5 of 6)
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img[alt="Latest Photos"]<img style="width:140px;height:140px" src="https://res.cloudinary.com/allotment-book/image/upload/w_140,h_140,q_auto,f_auto/v1675420099/Savill%20Garden/2023%2002/Hydrangea_Flower_Head_2_mj91cg.jpg" a⦠-
img[alt="allotment vegetables"]<img style="width:140px;height:140px" src="https://res.cloudinary.com/allotment-book/image/upload/w_140,h_140,q_auto,f_auto/v1642419095/vegetables/harvested-asparagus_bgy1q8.jpg" alt="allotment veget⦠-
img[alt="allotment fruit"]<img style="width:140px;height:140px" src="https://res.cloudinary.com/allotment-book/image/upload/w_140,h_140,q_auto,f_auto/v1643011327/fruit/apples-above-nasturtiums_utsbas.jpg" alt="allotment fruit⦠-
img[alt="herbs"]<img style="width:140px;height:140px" src="https://res.cloudinary.com/allotment-book/image/upload/w_140,h_140,q_auto,f_auto/v1639392601/herbs/basil-leaves_k2nxns.jpg" alt="herbs"> -
img[alt="allotment flowers"]<img style="width:140px;height:140px" src="https://res.cloudinary.com/allotment-book/image/upload/w_140,h_140,q_auto,f_auto/v1644225398/flowers/calendula_mtyzpc.jpg" alt="allotment flowers">
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Accessibility failures 1 of 14 audits
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target-sizeβ Touch targets do not have sufficient size or spacing. 7 nodes
Hygiene
Measurement log
Field history 25 weeks
Weekly p75 from the CrUX History API, backfilled in a single request.
| Week ending | LCP | INP | CLS | FCP | TTFB |
|---|---|---|---|---|---|
| 2026-09-26 | 663 ms | 41 ms | 0 | 524 ms | 304 ms |
| 2026-09-19 | 654 ms | 42 ms | 0 | 519 ms | 302 ms |
| 2026-09-12 | 695 ms | 45 ms | 0 | 556 ms | 317 ms |
| 2026-09-05 | 714 ms | 44 ms | 0 | 576 ms | 331 ms |
| 2026-08-29 | 744 ms | 51 ms | 0 | 616 ms | 363 ms |
| 2026-08-22 | 749 ms | 42 ms | 0 | 606 ms | 378 ms |
| 2026-08-15 | 806 ms | 40 ms | 0 | 655 ms | 394 ms |
| 2026-08-08 | 809 ms | 39 ms | 0 | 675 ms | 394 ms |
| 2026-08-01 | 793 ms | 35 ms | 0 | 660 ms | 385 ms |
| 2026-07-25 | 811 ms | 39 ms | 0 | 692 ms | 396 ms |
| 2026-07-18 | 826 ms | 39 ms | 0 | 703 ms | 408 ms |
| 2026-07-11 | 803 ms | 39 ms | 0 | 670 ms | 404 ms |
Runs
Every stored run for this URL, newest first.
| When | Scores | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took | Archive |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 5, 2026, 8:25 AM UTC | 99 | 1.97 s | 0 | 0 ms | 305 kB | 3/3 | Β±1 | 2,483 0% | 29.9s |
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| Sep 28, 2026, 3:52 AM UTC | 99 | 1.97 s | 0 | 0 ms | 304 kB | 3/3 | Β±4 | 2,478 0% | 32.2s |
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| Sep 20, 2026, 11:04 PM UTC | 99 | 1.98 s | 0 | 0 ms | 306 kB | 3/3 | Β±4 | 2,497 0% | 27.5s |
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| Sep 13, 2026, 10:58 PM UTC | 99 | 1.97 s | 0 | 0 ms | 304 kB | 3/3 | Β±4 | 2,486 0% | 33s |
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| Sep 6, 2026, 9:07 PM UTC | 99 | 1.96 s | 0 | 0 ms | 304 kB | 3/3 | Β±17 | 2,501 +1% | 31.1s |
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| Aug 30, 2026, 8:40 PM UTC | 99 | 2.00 s | 0 | 0 ms | 304 kB | 3/3 | Β±0 | 2,769 +11% | 30.2s |
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| Aug 21, 2026, 5:30 PM UTC | 99 | 1.96 s | 0 | 0 ms | 305 kB | 3/3 | Β±0 | 2,436 -2% | 34.5s |
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Embed this score
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