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

timothymiller.dev

https://timothymiller.dev/

97 100 100 100 ✓AXE –CWV

Ranks Overall #300 Built Awesome #246

Data from Sep 6, 2026, 1:57 PM UTC old Measured once a week · 3 runs since Aug 21, 2026

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

Stack

Netlify Hosted by Netlify

Lighthouse Scores

97
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 1.51 s good ↑ +690 ms (+84.6%) significant 816 ms – 1.51 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.115 needs work → no change 0.115 – 0.115
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 790 ms good ↓ -26 ms (-3.2%) 790 ms – 909 ms
Speed Index 790 ms good ↓ -26 ms (-3.2%) 790 ms – 909 ms
TTFB Time to First Byte 603 ms good ↓ -32 ms (-5%) 603 ms – 659 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 37 ms
time to first byte 5 ms

Page weight

Metric Value Change / range Trend
Page Weight 64.9 kB ↑ +11 B 64.9 kB – 65.3 kB
Requests 8 → no change 8 – 8
Third-party Weight 52.5 kB ↓ -28 B (-0.1%) 52.5 kB – 52.7 kB
Third-party CPU 2 ms ↑ +1 ms (+42.9%) 1 ms – 2 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 0 B → no change 0 B – 0 B

By resource type

  • font 76% 46.5 kB · 2 req
  • stylesheet 9.4% 5.8 kB · 2 req
  • script 7.1% 4.3 kB · 1 req
  • document 6.8% 4.2 kB · 1 req
  • other 0.6% 381 B · 1 req

Third parties 3 entities

52.5 kB transferred, 2 ms on the main thread.

bunny.net font 47.8 kB · 0 ms CPU
zgo.at 4.3 kB · 2 ms CPU
goatcounter.com 381 B · 0 ms CPU

Page health

Metric Value Change / range Trend
Main Thread Work 650 ms ↑ +114 ms (+21.2%) 536 ms – 650 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 106 → no change 106 – 106
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 267 ms
style layout 204 ms
paint composite render 136 ms
script evaluation 26 ms
parse HTML 12 ms
script parse compile 3 ms
garbage collection 2 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 236 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 6, 2026, 1:57 PM UTC 97 1.51 s 0.115 0 ms 64.9 kB 3/3 ±1 2,499 +1% 21.3s Wayback
Aug 30, 2026, 1:36 PM UTC 97 816 ms 0.115 0 ms 64.9 kB 3/3 ±0 3,333 +34% 21.4s Wayback
Aug 21, 2026, 8:48 AM UTC 97 909 ms 0.115 0 ms 65.3 kB 3/3 ±1 3,259 +31% 20.7s Wayback

Embed this score

Use this web component to show timothymiller.dev'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://timothymiller.dev/"></speedlify2-score>