speedlify2

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

Charts Compare Measurement runs Embed a score

mikestreety.co.uk

https://www.mikestreety.co.uk/

99 100 100 100 ✓AXE –CWV

Ranks Overall #252 Built Awesome #205

Data from Sep 7, 2026, 8:59 AM UTC old Measured once a week · 3 runs since Aug 21, 2026

Elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis · Scoring Calculator · Wayback Machine

Stack

Eleventy 3.1.5 Built with Eleventy 3.1.5
Netlify Hosted by Netlify

Lighthouse Scores

99
Performance
no change
100
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

Metrics Lighthouse, mobile

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 Lighthouse
Value Change / range Trend
LCP CWV (estimate) Largest Contentful Paint 1.55 s good ↓ -154 ms (-9%) significant 1.55 s – 1.71 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 0.001 – 0.001
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 1.55 s good ↓ -4 ms (-0.3%) 1.55 s – 1.71 s
Speed Index 1.55 s good ↓ -4 ms (-0.3%) 1.55 s – 1.71 s
TTFB Time to First Byte 634 ms good ↑ +147 ms (+30.2%) significant 482 ms – 634 ms

LCP Subparts lab observed, unthrottled

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

element render delay 72 ms
time to first byte 35 ms

Page weight

Metric Value Change / range Trend
Page Weight 80.7 kB ↑ +263 B (+0.3%) 80.4 kB – 82.3 kB
Requests 13 → no change 13 – 13
Third-party Weight 15.1 kB ↑ +604 B (+4.2%) 14.4 kB – 16.5 kB
Third-party CPU 7 ms ↑ +0 ms (+4.6%) 6 ms – 7 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 0 B → no change 0 B – 0 B

By resource type

  • image 45.1% 34.7 kB · 1 req
  • script 20.8% 16.0 kB · 3 req
  • font 11.1% 8.5 kB · 1 req
  • stylesheet 9.6% 7.4 kB · 1 req
  • other 8.5% 6.6 kB · 5 req
  • document 4.9% 3.8 kB · 1 req

Third parties 4 entities

15.1 kB transferred, 7 ms on the main thread.

Cloudflare script 10.2 kB · 5 ms CPU
zgo.at script 4.4 kB · 2 ms CPU
goatcounter.com 381 B · 0 ms CPU
unrot.link 94 B · 0 ms CPU

Page health

Metric Value Change / range Trend
Main Thread Work 225 ms ↑ +2 ms (+1.1%) 223 ms – 236 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 118 → no change 118 – 118
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

other 107 ms
script evaluation 61 ms
style layout 38 ms
parse HTML 10 ms
paint composite render 8 ms
script parse compile 2 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 241 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 Archive
Sep 7, 2026, 8:59 AM UTC 99 1.55 s 0.001 0 ms 80.7 kB 3/3 ±0 2,310 -7% 22.3s Wayback
Aug 31, 2026, 3:55 AM UTC 99 1.71 s 0.001 0 ms 80.4 kB 3/3 ±5 2,501 +1% 22.7s Wayback
Aug 21, 2026, 1:49 PM UTC 99 1.71 s 0.001 0 ms 82.3 kB 3/3 ±6 2,461 -1% 23.3s Wayback

Embed this score

Use this web component to show mikestreety.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.mikestreety.co.uk/"></speedlify2-score>