speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time.

Charts Measurement runs Embed a score

veganprestwich.co.uk

https://www.veganprestwich.co.uk/

100 100 100 100 ✓AXE –CWV

Ranks Overall #22 Built Awesome #20

Data from Sep 6, 2026, 11:31 PM UTC old Measured once a week · 4 runs since Aug 21, 2026

Test elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis

Moved from https://veganprestwich.co.uk/.

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.

Stack

Build Awesome 4.0.0 Built with Build Awesome 4.0.0
Bu Hosted by Bunny CDN

Lighthouse Scores

100
Performance
↑ +10 (+11.1%)
100
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

Filmstrip Lighthouse, mobile

How the page drew during the measured load, at 8 points across 3.00 s.

  1. 375 ms
  2. 750 ms
  3. 1.13 s
  4. 1.50 s
  5. 1.88 s
  6. 2.25 s
  7. 2.63 s
  8. 3.00 s

Without JavaScript

The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.

Scripts disabled
As rendered

0% of pixels differ — they are identical. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 1.71 s 3.19 s ↓ -1478 ms (-46.3%) significant 1.71 s 3.25 s
CLS Cumulative Layout Shift 0.018 0.018 → no change 0 0.018
TBT Total Blocking Time 0 ms 0 ms → no change 0 ms 0 ms
FCP First Contentful Paint 1.29 s 2.46 s ↓ -1164 ms (-47.4%) significant 1.29 s 2.50 s
Speed Index 1.29 s 3.03 s ↓ -1739 ms (-57.3%) significant 1.29 s 3.03 s
TTFB Time to First Byte 694 ms 692 ms ↑ +2 ms (+0.3%) 692 ms 733 ms

LCP Subparts lab observed, unthrottled

The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab metrics LCP metric shown above is throttled.

element render delay 161 ms
time to first byte 93 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 312 kB 312 kB ↓ -19 B 312 kB 312 kB
Requests 18 19 ↓ -1 (-5.3%) significant 18 19
Third-party Weight 0 B 0 B → no change 0 B 0 B
Third-party CPU 0 ms 0 ms → no change 0 ms 0 ms
Unused JS 23.9 kB 23.9 kB → no change 23.9 kB 24.4 kB
Unused CSS 20.2 kB 20.2 kB → no change 20.1 kB 20.2 kB

By resource type

  • image 52.1% 163 kB · 4 req
  • font 26.5% 82.5 kB · 5 req
  • script 11.6% 36.1 kB · 2 req
  • stylesheet 7.9% 24.7 kB · 1 req
  • document 1.8% 5.6 kB · 1 req
  • other 0.1% 253 B · 1 req

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 517 ms 456 ms ↑ +62 ms (+13.6%) 382 ms 517 ms
Long Tasks 1 0 ↑ +1 0 1
DOM Elements 142 142 → no change 142 142
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 0 → no change 0 1
A11y Failures 0 0 → no change 0 0
A11y Failing Nodes 0 0 → no change 0 0

Main thread work

other 254 ms
script evaluation 119 ms
style layout 105 ms
paint composite render 23 ms
parse HTML 15 ms
script parse compile 2 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 205 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook
Sep 6, 2026, 11:31 PM UTC 100 1.71 s 0.018 0 ms 312 kB 3/3 ±0 2,430 -2% 25.5s
Sep 6, 2026, 6:53 PM UTC old URL 90 3.19 s 0.018 0 ms 312 kB 3/3 ±7 2,256 -9% 28.4s
Aug 30, 2026, 5:57 PM UTC old URL 89 3.25 s 0 0 ms 312 kB 3/3 ±8 2,319 -6% 30s
Aug 21, 2026, 10:30 AM UTC old URL 89 3.22 s 0 0 ms 312 kB 3/3 ±7 2,487 0% 27.7s

Embed this score

Use this web component to show veganprestwich.co.uk'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://www.veganprestwich.co.uk/"></speedlify2-score>