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

noteastic.app

https://www.noteastic.app/

73PERF 94A11Y 77BEST 100SEO !AXE –CWV

Ranks Overall #1,065 Astro Showcase #86

Data from Oct 2, 2026, 7:09 PM UTC old Measured once a month · 1 run since Oct 2, 2026

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

This URL redirects to https://noteastic.app/.

Lighthouse follows the redirect, so the numbers below describe the destination page, not this one. Not yet confirmed as a move; it needs to lead to the same place on several consecutive runs first.

Lab data is measured using Lighthouse, Mobile mode unless otherwise specified. Field data is reported from Chrome UX Report (using p75 measurements).

Stack

Astro Built with Astro

Lighthouse Scores LAB Simulated

73
Performance
no change
94
Accessibility
no change
77
Best Practices
no change
100
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 5.00 s poor — 5.00 s – 5.00 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 — 0 – 0
TBT Total Blocking Time 334 ms needs work — 334 ms – 334 ms
FCP First Contentful Paint 1.85 s needs work — 1.85 s – 1.85 s
Speed Index 1.85 s good — 1.85 s – 1.85 s
TTFB Time to First Byte 628 ms good — 628 ms – 628 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.

time to first byte 69 ms
element render delay 67 ms
resource load duration 40 ms
resource load delay 11 ms

Page weight

Metric Value Change / range Trend
Page Weight 1.11 MB — 1.11 MB – 1.11 MB
Requests 30 — 30 – 30
Third-party Weight 344 kB — 344 kB – 344 kB
Third-party CPU 145 ms — 145 ms – 145 ms
Unused JS 202 kB — 202 kB – 202 kB
Unused CSS 0 B — 0 B – 0 B

By resource type

Type Transfer Share Size Requests
script 42% 467 kB 10
image 38.3% 425 kB 6
other 12.8% 142 kB 11
document 3.1% 34.1 kB 1
font 2.6% 28.4 kB 1
stylesheet 1.3% 14.1 kB 1
Total 1.11 MB 30

Third parties 4 entities

Entity Transfer Size Main thread Simulated
Google Tag Manager script 323 kB 130 ms
reddit 18.7 kB 14 ms
Google/Doubleclick Ads 2.7 kB 1 ms
Other Google APIs/SDKs 126 B 0 ms
Total 344 kB 145 ms

Page health

Metric Value Change / range Trend
Main Thread Work 1.44 s — 1.44 s – 1.44 s
Long Tasks 6 — 6 – 6
DOM Elements 948 — 948 – 948
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 2 — 2 – 2
A11y Failures 1 — 1 – 1
A11y Failing Nodes 2 — 2 – 2

Main thread work

Task Time Share Duration Simulated
script evaluation 52% 748 ms
other 18% 258 ms
style layout 14% 203 ms
script parse compile 10% 138 ms
parse HTML 2% 32 ms
garbage collection 2% 32 ms
paint composite render 2% 31 ms
Total 1.44 s

Axe violations axe-core 4.13.0, full rule set

2 violating nodes across 1 rule, 106 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 2 nodes
    Offending elements
    1. button[data-cookie-reject=""] 
      <button type="button" data-cookie-reject="" class="btn-accent">Reject all</button>
    2. button[data-cookie-accept=""] 
      <button type="button" data-cookie-accept="" class="btn-accent">Accept all</button>

Accessibility failures 1 of 15 audits

  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 2 nodes

Best Practices failures 2 of 19 audits

  • third-party-cookies — Uses third-party cookies 1 item
  • inspector-issues — Issues were logged in the `Issues` panel in Chrome Devtools 1 item

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2

Measurement log

Field history 25 weeks

Weekly p75 from the CrUX History API, backfilled in a single request.

Week ending LCPINPCLSFCPTTFB
2026-04-11 → 2026-09-26 No data — 25 weeks under the CrUX reporting threshold

Runs

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 2, 2026, 7:09 PM UTC 73 5.00 s 0 334 ms 1.11 MB 3/3 ±10 2,498 +1% 33.3s Wayback