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

d-hendricks.com

https://www.d-hendricks.com/

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

Ranks Overall #29 11ty Emeritus

Data from Oct 20, 2026, 3:42 AM UTC old Measured once a week · 10 runs since Aug 21, 2026

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

Moved from https://www.hendricks.rocks/.

History from the previous URL is included below, with the move on Sep 7, 2026. A step-change around that point is likely the change of address rather than a regression.

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

Stack

Astro 7.4.0 Built with Astro 7.4.0
Cloudflare Hosted by Cloudflare

Lighthouse Scores LAB Simulated

100
Performance
no change
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 1.09 s good ↓ -304 ms (-21.7%) significant 1.09 s – 3.26 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 – 127 ms
FCP First Contentful Paint 821 ms good ↑ +18 ms (+2.2%) 790 ms – 2.11 s
Speed Index 821 ms good ↑ +18 ms (+2.2%) 790 ms – 2.11 s
TTFB Time to First Byte 645 ms good ↑ +171 ms (+36.1%) significant 461 ms – 645 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 66 ms
resource load duration 39 ms
element render delay 14 ms
resource load delay 10 ms

Page weight

Metric Value Change / range Trend
Page Weight 151 kB ↓ -693 B (-0.5%) 147 kB – 376 kB
Requests 11 → no change 9 – 18
Third-party Weight 0 B → no change 0 B – 375 kB
Third-party CPU 0 ms → no change 0 ms – 80 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 74% 112 kB 6
font 20% 30.2 kB 1
document 4.5% 6.8 kB 1
other 1.5% 2.3 kB 3
Total 151 kB 11

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 164 ms ↑ +1 ms (+0.4%) 125 ms – 692 ms
Long Tasks 0 → no change 0 – 4
DOM Elements 88 → no change 88 – 94
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 → no change 0 – 4
A11y Failures 0 → no change 0 – 1
A11y Failing Nodes 0 → no change 0 – 3

Main thread work

Task Time Share Duration Simulated
other 67% 110 ms
style layout 12% 19 ms
script evaluation 8% 14 ms
parse HTML 6% 10 ms
paint composite render 6% 10 ms
script parse compile 1% 1 ms
Total 164 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 209 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

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 20, 2026, 3:42 AM UTC 100 1.09 s 0 0 ms 151 kB 3/3 ±0 2,416 -3% 21.8s Wayback
Oct 13, 2026, 1:15 AM UTC 100 1.40 s 0 0 ms 152 kB 3/3 ±0 2,420 -3% 21s Wayback
Oct 5, 2026, 11:51 PM UTC 100 1.40 s 0 0 ms 151 kB 3/3 ±11 4,170 +68% 20.6s Wayback
Sep 28, 2026, 6:30 PM UTC 100 1.41 s 0 0 ms 152 kB 3/3 ±24 3,551 +43% 21.2s Wayback
Sep 21, 2026, 2:53 PM UTC 99 1.40 s 0 127 ms 152 kB 3/3 ±15 2,469 -1% 27.8s Wayback
Sep 14, 2026, 11:54 AM UTC 100 1.37 s 0 0 ms 151 kB 3/3 ±1 2,452 -1% 24.4s Wayback
Sep 7, 2026, 8:57 AM UTC 100 1.22 s 0 0 ms 147 kB 3/3 ±27 2,480 0% 25.2s Wayback
Sep 6, 2026, 11:34 PM UTC old URL 96 2.59 s 0 0 ms 363 kB 3/3 ±4 2,481 0% 21.4s Wayback
Aug 30, 2026, 11:13 PM UTC old URL 91 3.19 s 0 0 ms 364 kB 3/3 ±3 2,479 0% 21.4s Wayback
Aug 21, 2026, 6:40 PM UTC old URL 91 3.26 s 0 46 ms 376 kB 3/3 ±3 2,265 -9% 21.2s Wayback