speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time.

Charts Measurement runs Embed a score

ryanmulligan.dev

https://ryanmulligan.dev/

100 100 100 100 ✓AXE –CWV

Ranks Overall #33 Built Awesome #29

Data from Sep 6, 2026, 5:40 AM UTC old Measured once a week · 3 runs since Aug 21, 2026

Test elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis

Stack

Eleventy Built with Eleventy
Netlify Hosted by Netlify

Lighthouse Scores

100
Performance
no change
100
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

Filmstrip Lighthouse, mobile

How the page drew during the measured load, at 8 points across 3.00 s.

  1. 375 ms
  2. 750 ms
  3. 1.13 s
  4. 1.50 s
  5. 1.88 s
  6. 2.25 s
  7. 2.63 s
  8. 3.00 s

Without JavaScript

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

Scripts disabled
As rendered

40.4% of pixels differ — parts of the page change. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 1.52 s 1.56 s ↓ -44 ms (-2.8%) 1.52 s 1.56 s
CLS Cumulative Layout Shift 0.030 0.030 → no change 0.030 0.030
TBT Total Blocking Time 0 ms 0 ms → no change 0 ms 0 ms
FCP First Contentful Paint 904 ms 904 ms → no change 904 ms 920 ms
Speed Index 1.15 s 1.13 s ↑ +25 ms (+2.2%) 1.13 s 1.17 s
TTFB Time to First Byte 604 ms 604 ms → no change 604 ms 620 ms

LCP Subparts lab observed, unthrottled

The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab metrics LCP metric shown above is throttled.

element render delay 108 ms
time to first byte 5 ms

Field data

Field history 25 weeks

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

Week ending LCPINPCLSFCPTTFB
2026-08-01 → 2026-08-29 No data — 5 weeks under the CrUX reporting threshold
2026-07-25 1.26 s — 0 1.19 s —
2026-03-14 → 2026-07-18 No data — 19 weeks under the CrUX reporting threshold

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 170 kB 170 kB ↓ -433 B (-0.3%) 170 kB 170 kB
Requests 24 24 → no change 24 24
Third-party Weight 2.2 kB 2.2 kB ↓ -1 B 2.2 kB 2.2 kB
Third-party CPU 3 ms 4 ms ↓ -1 ms (-27.9%) 2 ms 4 ms
Unused JS 0 B 0 B → no change 0 B 0 B
Unused CSS 0 B 0 B → no change 0 B 0 B

By resource type

  • image 75.4% 128 kB · 13 req
  • font 11.4% 19.4 kB · 1 req
  • document 8.1% 13.8 kB · 1 req
  • stylesheet 2.9% 4.9 kB · 2 req
  • script 1.2% 2.0 kB · 1 req
  • other 1.1% 1.9 kB · 6 req

Third parties 1 entities

2.2 kB transferred, 3 ms on the main thread.

Cabin script 2.2 kB · 3 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 588 ms 609 ms ↓ -21 ms (-3.4%) 516 ms 609 ms
Long Tasks 0 1 ↓ -1 (-100%) significant 0 1
DOM Elements 596 596 → no change 596 596
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 0 → no change 0 0
A11y Failures 0 0 → no change 0 0
A11y Failing Nodes 0 0 → no change 0 0

Main thread work

other 323 ms
style layout 145 ms
paint composite render 49 ms
script evaluation 35 ms
parse HTML 32 ms
script parse compile 4 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 1071 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
Sep 6, 2026, 5:40 AM UTC 100 1.52 s 0.030 0 ms 170 kB 3/3 ±0 2,494 +1% 25.9s
Aug 30, 2026, 1:12 AM UTC 100 1.56 s 0.030 0 ms 170 kB 3/3 ±0 2,443 -2% 24.7s
Aug 21, 2026, 7:50 AM UTC 100 1.53 s 0.030 0 ms 170 kB 3/3 ±0 2,778 +12% 24.8s

Embed this score

Use this web component to show ryanmulligan.dev'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! 

<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://ryanmulligan.dev/"></speedlify2-score>