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

stanleycc.org

https://stanleycc.org/

68PERF 74A11Y 77BEST 92SEO ✗AXE ✓CWV

Ranks Overall #1,661 Astro Showcase #188

Data from Oct 2, 2026, 6:59 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

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
Uses Lit 2.8.0Lit 2.8.0
Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

68
Performance
no change
74
Accessibility
no change
77
Best Practices
no change
92
SEO
no change

Metrics LAB FIELD

Core Web Vitals: passing 3 of 3 assessed from real Chrome users.

Field figures are the p75 across real Chrome users over a 28-day trailing window (2026-09-02 → 2026-09-29), url-level.

Metric Lab Simulated Field
Value Change / range Trend p75 Distribution
LCP CWV Largest Contentful Paint 5.95 s poor — 5.95 s – 5.95 s 1.06 s good site-wide 96.1% 2.2% 1.7%
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a — 66 ms good 99% 1% 0%
CLS CWV Cumulative Layout Shift 0.002 good — 0.002 – 0.002 0 good 99.5% 0% 0.5%
TBT Total Blocking Time 185 ms good — 185 ms – 185 ms n/a —
FCP First Contentful Paint 3.36 s poor — 3.36 s – 3.36 s 1.13 s good 88.9% 4.1% 6.9%
Speed Index 3.36 s good — 3.36 s – 3.36 s n/a —
TTFB Time to First Byte 605 ms good — 605 ms – 605 ms 613 ms good site-wide 86.2% 10.5% 3.3%

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 155 ms
resource load duration 22 ms
resource load delay 12 ms
time to first byte 6 ms

LCP LAB Simulated vs LCP FIELD

Lab 5.95 s
Field p75 1.06 s

The lab LCP is 5.6× the field p75 — real users likely have above-average hardware or network connectivity.

Page weight

Metric Value Change / range Trend
Page Weight 2.49 MB — 2.49 MB – 2.49 MB
Requests 48 — 48 – 48
Third-party Weight 1.32 MB — 1.32 MB – 1.32 MB
Third-party CPU 139 ms — 139 ms – 139 ms
Unused JS 234 kB — 234 kB – 234 kB
Unused CSS 0 B — 0 B – 0 B

By resource type

Type Transfer Share Size Requests
image 69.5% 1.73 MB 20
script 19.9% 494 kB 9
font 7% 174 kB 3
document 2.6% 65.2 kB 1
stylesheet 0.6% 13.8 kB 12
other 0.4% 10.2 kB 3
Total 2.49 MB 48

Third parties 7 entities

Entity Transfer Size Main thread Simulated
sanity.io image 673 kB 0 ms
Google Tag Manager script 466 kB 138 ms
Google Fonts font 177 kB 0 ms
amplifieddigitalagency.com 3.7 kB 1 ms
openweathermap.org 3.2 kB 0 ms
All 7 1.32 MB 139 ms

Page health

Metric Value Change / range Trend
Main Thread Work 1.46 s — 1.46 s – 1.46 s
Long Tasks 6 — 6 – 6
DOM Elements 670 — 670 – 670
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 70 — 70 – 70
A11y Failures 3 — 3 – 3
A11y Failing Nodes 70 — 70 – 70

Main thread work

Task Time Share Duration Simulated
script evaluation 34% 501 ms
other 25% 369 ms
style layout 21% 307 ms
script parse compile 9% 132 ms
paint composite render 6% 81 ms
parse HTML 3% 39 ms
garbage collection 2% 26 ms
Total 1.46 s

Axe violations axe-core 4.13.0, full rule set

70 violating nodes across 3 rules, 935 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 51 nodes
    Offending elements (5 of 51)
    1. .home-image__title > .astro-YWMAK5D7
      <span class="astro-YWMAK5D7">By Season</span>
    2. .directory-card-wrap:nth-child(1) > .directory-card-back.face > a:nth-child(1) > p:nth-child(2)
      <p>6154950789</p>
    3. .directory-card-wrap:nth-child(1) > .directory-card-back.face > a:nth-child(1) > p:nth-child(3)
      <p>1830 Lear Lane</p>
    4. .directory-card-wrap:nth-child(1) > .directory-card-back.face > a:nth-child(1) > p:nth-child(4)
      <p>Hailey, Idaho, 83333</p>
    5. .directory-card-wrap:nth-child(1) > .directory-card-back.face > .directory-card__link
      <a class="directory-card__link" href="/business-directory/amanda-rene-photography"> View Business <span class="material-icons">arrow_forward</span> </a>
  • serious link-name — Links must have discernible text 18 nodes
    Offending elements (5 of 18)
    1. a[href="/"]
      <a href="/">
    2. a[href$="511.idaho.gov"]
      <a class="status-banner__link astro-2OQYIH72" href="https://511.idaho.gov" target="_blank" rel="noopener noreferrer">
    3. a[href$="live-webcams"]
      <a class="status-banner__link astro-2OQYIH72" href="/live-webcams">
    4. .directory-card-wrap:nth-child(1) > a
      <a href="/business-directory/amanda-rene-photography"> </a>
    5. .directory-card-wrap:nth-child(2) > a[href$="bryan-rupp"]
      <a href="/business-directory/bryan-rupp"> </a>
  • critical image-alt — Images must have alternative text 1 node
    Offending element
    1. .home-directory__bg-picture
      <img class="home-directory__bg-picture astro-MYCVCK27" src="/assets/images/home/iStock-510288379-resized.png">

Accessibility failures 3 of 15 audits

  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 51 nodes
  • link-name — Links do not have a discernible name 18 nodes
  • image-alt — Image elements do not have `[alt]` attributes 1 node

Best Practices failures 2 of 20 audits

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

SEO failures 1 of 9 audits

  • image-alt — Image elements do not have `[alt]` attributes 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
2026-09-26 1.06 s 62 ms 0 964 ms 625 ms
2026-09-19 1.37 s 62 ms 0 1.22 s 601 ms
2026-09-12 1.32 s 63 ms 0 1.16 s 591 ms
2026-09-05 1.31 s 65 ms 0 1.16 s 582 ms
2026-08-29 1.30 s 65 ms 0 1.18 s 571 ms
2026-08-22 1.31 s 69 ms 0 1.21 s 563 ms
2026-08-15 1.60 s 54 ms 0 1.43 s 564 ms
2026-08-08 978 ms 59 ms 0 918 ms 565 ms
2026-08-01 1.19 s 60 ms 0 1.10 s 565 ms
2026-07-25 1.10 s 69 ms 0 1.00 s 556 ms
2026-07-18 1.11 s 63 ms 0 1.01 s 555 ms
2026-07-11 1.16 s 61 ms 0 1.07 s 563 ms

Runs

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 2, 2026, 6:59 PM UTC 68 5.95 s 0.002 185 ms 2.49 MB 3/3 ±25 2,460 -1% 33.9s Wayback