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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jordanjohnson.pt

https://jordanjohnson.pt/

100PERF 100A11Y 100BEST 100SEO !AXE –CWV

Ranks Overall #553 Built Awesome #418

Data from Oct 4, 2026, 4:32 AM UTC old Measured once a week · 7 runs since Aug 21, 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

Eleventy Built with Eleventy
Cloudflare Hosted by Cloudflare

Lighthouse Scores LAB Simulated

100
Performance
↑ +1 (+1%)
100
Accessibility
no change
100
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 1.60 s good ↓ -560 ms (-25.9%) significant 1.60 s – 2.19 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 – 5 ms
FCP First Contentful Paint 828 ms good ↓ -1 ms (-0.1%) 820 ms – 1.56 s
Speed Index 828 ms good ↓ -1 ms (-0.1%) 820 ms – 1.56 s
TTFB Time to First Byte 628 ms good ↑ +153 ms (+32.2%) significant 474 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.

element render delay 55 ms
time to first byte 41 ms
resource load duration 27 ms
resource load delay 9 ms

Page weight

Metric Value Change / range Trend
Page Weight 226 kB ↑ +406 B (+0.2%) 225 kB – 226 kB
Requests 19 ↓ -1 (-5%) significant 19 – 20
Third-party Weight 0 B ↓ -17.1 kB (-100%) significant 0 B – 17.7 kB
Third-party CPU 0 ms ↓ -17 ms (-100%) significant 0 ms – 25 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 0 B → no change 0 B – 0 B

By resource type

Type Transfer Share Size Requests
image 64.9% 145 kB 9
font 18.1% 40.4 kB 3
other 13.7% 30.5 kB 5
document 3.4% 7.6 kB 1
Total 226 kB 19

Without JavaScript

The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.

Scripts disabled
As rendered

0% of pixels differ — they are identical. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Page health

Metric Value Change / range Trend
Main Thread Work 237 ms ↓ -132 ms (-35.7%) significant 237 ms – 369 ms
Long Tasks 0 → no change 0 – 1
DOM Elements 106 ↓ -1 (-0.9%) 106 – 107
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 1 → no change 1 – 1
A11y Failures 0 → no change 0 – 0
A11y Failing Nodes 0 → no change 0 – 0

Main thread work

Task Time Share Duration Simulated
other 50% 120 ms
style layout 33% 79 ms
script evaluation 5% 13 ms
parse HTML 5% 13 ms
paint composite render 5% 12 ms
script parse compile 0% 1 ms
Total 237 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 257 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

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 4, 2026, 4:32 AM UTC 100 1.60 s 0 0 ms 226 kB 3/3 ±6 2,488 0% 22.3s Wayback
Sep 27, 2026, 12:18 AM UTC 99 2.16 s 0 0 ms 225 kB 3/3 ±11 2,493 0% 22.9s Wayback
Sep 19, 2026, 10:10 PM UTC 98 2.19 s 0 0 ms 225 kB 3/3 ±2 2,467 -1% 22.5s Wayback
Sep 12, 2026, 9:16 PM UTC 99 2.09 s 0 0 ms 225 kB 3/3 ±12 2,447 -2% 22.9s Wayback
Sep 5, 2026, 6:01 PM UTC 99 2.03 s 0 0 ms 225 kB 3/3 ±8 2,369 -5% 23.3s Wayback
Aug 29, 2026, 5:03 PM UTC 99 2.10 s 0 0 ms 226 kB 3/3 ±5 2,965 +19% 22s Wayback
Aug 21, 2026, 1:21 AM UTC 99 2.08 s 0 5 ms 225 kB 3/3 ±1 2,485 0% 22.7s Wayback

Embed this score

Use this web component to show jordanjohnson.pt'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! 

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