speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time. Follow us on Mastodon or Bluesky.

Charts Compare Measurement runs Embed a score Open to Work

aaronmorey.com

https://aaronmorey.com/

79PERF 94A11Y 100BEST 92SEO !AXE –CWV

Ranks Overall #1,010 11ty Emeritus

Data from Sep 17, 2026, 11:25 PM UTC old Measured once a month · 5 runs since Aug 20, 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

Astro 7.1.6 Built with Astro 7.1.6
Cloudflare Hosted by Cloudflare

Lighthouse Scores LAB Simulated

79
Performance
↑ +3 (+3.9%)
94
Accessibility
no change
100
Best Practices
no change
92
SEO
no change

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 5.44 s poor ↓ -557 ms (-9.3%) 5.42 s – 6.07 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 1.84 s needs work ↓ -182 ms (-9%) 1.82 s – 2.09 s
Speed Index 1.84 s good ↓ -182 ms (-9%) 1.82 s – 2.09 s
TTFB Time to First Byte 638 ms good ↑ +153 ms (+31.5%) 471 ms – 638 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.

element render delay 129 ms
time to first byte 23 ms

Page weight

Metric Value Change / range Trend
Page Weight 1.29 MB ↑ +273 B 1.28 MB – 1.29 MB
Requests 25 → no change 25 – 25
Third-party Weight 10.2 kB ↓ -11 B (-0.1%) 9.6 kB – 11.5 kB
Third-party CPU 4 ms ↑ +1 ms (+20%) 4 ms – 5 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 18.4 kB ↑ +39 B (+0.2%) 18.4 kB – 18.4 kB

By resource type

Type Transfer Share Size Requests
font 87.4% 1.12 MB 8
image 5% 64.3 kB 5
script 4.1% 52.3 kB 2
stylesheet 3.1% 39.2 kB 5
document 0.3% 4.2 kB 1
other 0.1% 1.2 kB 2
Total 1.29 MB 25

Third parties 1 entities

Entity Transfer Size Main thread Simulated
Cloudflare script 10.2 kB 4 ms
Total 10.2 kB 4 ms

Page health

Metric Value Change / range Trend
Main Thread Work 437 ms ↑ +70 ms (+18.9%) significant 368 ms – 446 ms
Long Tasks 1 ↑ +1 0 – 1
DOM Elements 157 → no change 157 – 157
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 1 → no change 1 – 1
A11y Failures 2 → no change 2 – 2
A11y Failing Nodes 8 → no change 8 – 8

Main thread work

Task Time Share Duration Simulated
other 47% 207 ms
style layout 24% 105 ms
script evaluation 19% 83 ms
parse HTML 6% 28 ms
paint composite render 3% 14 ms
script parse compile 0% 2 ms
Total 437 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 359 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • moderate heading-order — Heading levels should only increase by one 1 node

Accessibility failures 2 of 22 audits

  • target-size — Touch targets do not have sufficient size or spacing. 7 nodes
  • heading-order — Heading elements are not in a sequentially-descending order 1 node

SEO failures 1 of 10 audits

  • meta-description — Document does not have a meta description

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 17, 2026, 11:25 PM UTC 79 5.44 s 0 0 ms 1.29 MB 3/3 ±12 2,332 -6% 23.4s Wayback
Sep 10, 2026, 9:28 PM UTC 76 6.00 s 0 0 ms 1.28 MB 3/3 ±11 3,384 +36% 22.6s Wayback
Sep 3, 2026, 7:18 PM UTC 79 5.42 s 0 0 ms 1.28 MB 3/3 ±12 2,972 +20% 21.9s Wayback
Aug 27, 2026, 7:02 PM UTC 76 6.07 s 0 0 ms 1.29 MB 3/3 ±12 2,342 -6% 23.2s Wayback
Aug 20, 2026, 4:24 PM UTC 77 5.97 s 0 0 ms 1.29 MB 3/3 ±13 2,472 -1% 25.1s Wayback