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.

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creepingbetweenthemargins.com

https://creepingbetweenthemargins.com/

95PERF 69A11Y 73BEST 100SEO ✗AXE –CWV

Ranks Overall #1,582 Built Awesome #1,048

Data from Oct 3, 2026, 1:04 PM UTC old Measured once a week · 7 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

Cloudflare Hosted by Cloudflare

Lighthouse Scores LAB Simulated

95
Performance
↓ -2 (-2.1%)
69
Accessibility
no change
73
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 2.58 s needs work ↑ +277 ms (+12%) 2.30 s – 2.60 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 – 0.055
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 1.97 s needs work ↑ +121 ms (+6.6%) significant 1.83 s – 2.00 s
Speed Index 1.97 s good ↑ +121 ms (+6.6%) significant 1.83 s – 2.00 s
TTFB Time to First Byte 464 ms good ↓ -11 ms (-2.3%) 464 ms – 650 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 33 ms
resource load delay 25 ms
resource load duration 19 ms
time to first byte 7 ms

Page weight

Metric Value Change / range Trend
Page Weight 157 kB ↓ -254 B (-0.2%) 157 kB – 159 kB
Requests 10 → no change 10 – 10
Third-party Weight 45.3 kB ↓ -244 B (-0.5%) 44.7 kB – 46.8 kB
Third-party CPU 4 ms ↑ +1 ms (+37.5%) 3 ms – 5 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 32.4 kB ↓ -27 B (-0.1%) 32.4 kB – 32.4 kB

By resource type

Type Transfer Share Size Requests
image 64.9% 102 kB 1
stylesheet 23.3% 36.7 kB 3
script 6.5% 10.2 kB 2
other 3.1% 4.9 kB 3
document 2.2% 3.4 kB 1
Total 157 kB 10

Third parties 3 entities

Entity Transfer Size Main thread Simulated
JSDelivr CDN stylesheet 33.3 kB 0 ms
Cloudflare script 10.2 kB 4 ms
Google Fonts 1.8 kB 0 ms
Total 45.3 kB 4 ms

Page health

Metric Value Change / range Trend
Main Thread Work 192 ms ↑ +31 ms (+19%) 161 ms – 201 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 42 → no change 42 – 42
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 12 → no change 12 – 12
A11y Failures 3 → no change 3 – 3
A11y Failing Nodes 10 → no change 10 – 10

Main thread work

Task Time Share Duration Simulated
other 55% 105 ms
script evaluation 24% 47 ms
parse HTML 11% 21 ms
style layout 9% 16 ms
paint composite render 1% 2 ms
script parse compile 0% 1 ms
Total 192 ms

Axe violations axe-core 4.13.0, full rule set

12 violating nodes across 5 rules, 54 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious link-name — Links must have discernible text 5 nodes
    Offending elements
    1. .mx-2[target="_blank"]:nth-child(1)
      <a href="https://bsky.app/profile/writerceci.bsky.social" target="_blank" class="mx-2">
    2. .mx-2[target="_blank"]:nth-child(2)
      <a href="https://www.facebook.com/people/Ceci-Li/61574879915071/" target="_blank" class="mx-2">
    3. .mx-2[target="_blank"]:nth-child(3)
      <a href="https://medium.com/@creepingbetweenthemargins" target="_blank" class="mx-2">
    4. .mx-2[target="_blank"]:nth-child(4)
      <a href="https://www.instagram.com/creeping_between_the_margins/#" target="_blank" class="mx-2">
    5. .mx-2[target="_blank"]:nth-child(5)
      <a href="https://writerceci.substack.com/" target="_blank" class="mx-2"><svg xmlns="http://www.w3.org/2000/svg" class="social-icon" width="16" height="16" fill="currentColor" viewBox="0 0 16 16"><pat…
  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 4 nodes
    Offending elements
    1. a[href$="about/"]
      <a href="/about/">About</a>
    2. a[href$="blog/"]
      <a href="/blog/">Blog</a>
    3. a[href$="read-with-ceci/"]
      <a href="/read-with-ceci/">Read with Ceci</a>
    4. a[href$="contact/"]
      <a href="/contact/">Contact</a>
  • serious html-has-lang — <html> element must have a lang attribute 1 node
    Offending element
    1. html
      <html>
  • moderate page-has-heading-one — Page should contain a level-one heading 1 node
    Offending element
    1. html
      <html>
  • moderate region — All page content should be contained by landmarks 1 node
    Offending element
    1. .home > .text-center
      <div class="text-center"><img src="/assets/images/creeping-between-the-margins-logo.png" alt="Creeping between the Margins - Logo" class="img-fluid rounded py-1"></div>

Accessibility failures 3 of 9 audits

  • link-name — Links do not have a discernible name 5 nodes
  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 4 nodes
  • html-has-lang — `<html>` element does not have a `[lang]` attribute 1 node

Best Practices failures 3 of 19 audits

  • third-party-cookies — Uses third-party cookies 1 item
  • errors-in-console — Browser errors were logged to the console 1 item
  • inspector-issues — Issues were logged in the `Issues` panel in Chrome Devtools 2 items

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h3 1 console error

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 3, 2026, 1:04 PM UTC 95 2.58 s 0 0 ms 157 kB 3/3 ±0 2,460 -1% 20.7s Wayback
Sep 26, 2026, 3:44 AM UTC 97 2.30 s 0 0 ms 158 kB 3/3 ±3 2,820 +13% 20.2s Wayback
Sep 18, 2026, 11:03 PM UTC 95 2.58 s 0 0 ms 158 kB 3/3 ±1 2,466 -1% 22.6s Wayback
Sep 11, 2026, 8:32 PM UTC 95 2.60 s 0.055 0 ms 158 kB 3/3 ±3 2,469 -1% 21s Wayback
Sep 4, 2026, 6:09 PM UTC 95 2.60 s 0 0 ms 157 kB 3/3 ±3 2,293 -8% 20.9s Wayback
Aug 28, 2026, 5:41 PM UTC 97 2.30 s 0 0 ms 157 kB 3/3 ±1 2,501 +1% 21.8s Wayback
Aug 20, 2026, 7:31 PM UTC 96 2.59 s 0 0 ms 159 kB 3/3 ±0 2,467 -1% 20.6s Wayback

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