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

jamesdoc.com

https://jamesdoc.com/

99 100 100 100 ✓AXE –CWV

Ranks Overall #231 Built Awesome #189

Data from Sep 5, 2026, 3:50 PM UTC old Measured once a week · 3 runs since Aug 21, 2026

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

Stack

Eleventy 4.0.0 Built with Eleventy 4.0.0
Netlify Hosted by Netlify

Lighthouse Scores

99
Performance
↓ -1 (-1%)
100
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 2.01 s 845 ms ↑ +1165 ms (+137.9%) significant 819 ms 2.01 s
CLS Cumulative Layout Shift 0.002 0.002 → no change 0.002 0.002
TBT Total Blocking Time 0 ms 0 ms → no change 0 ms 0 ms
FCP First Contentful Paint 816 ms 845 ms ↓ -29 ms (-3.4%) 816 ms 845 ms
Speed Index 816 ms 845 ms ↓ -29 ms (-3.4%) 816 ms 845 ms
TTFB Time to First Byte 651 ms 678 ms ↓ -27 ms (-4%) 651 ms 678 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.

resource load delay 114 ms
resource load duration 103 ms
time to first byte 52 ms
element render delay 13 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 67.3 kB 67.1 kB ↑ +204 B (+0.3%) 67.0 kB 67.3 kB
Requests 12 12 → no change 12 12
Third-party Weight 1.4 kB 1.4 kB ↓ -3 B (-0.2%) 1.4 kB 1.4 kB
Third-party CPU 4 ms 3 ms ↑ +0 ms (+11.8%) significant 3 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

  • font 62.9% 42.3 kB · 2 req
  • image 18.2% 12.3 kB · 4 req
  • stylesheet 9.3% 6.3 kB · 1 req
  • script 6.1% 4.1 kB · 2 req
  • document 2% 1.4 kB · 1 req
  • other 1.4% 952 B · 2 req

Third parties 1 entities

1.4 kB transferred, 4 ms on the main thread.

tinylytics.app scriptother 1.4 kB · 4 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 153 ms 199 ms ↓ -46 ms (-23.1%) significant 153 ms 199 ms
Long Tasks 0 0 → no change 0 0
DOM Elements 34 34 → no change 34 34
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 88 ms
script evaluation 28 ms
style layout 23 ms
paint composite render 8 ms
parse HTML 5 ms
script parse compile 2 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 91 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 5, 2026, 3:50 PM UTC 99 2.01 s 0.002 0 ms 67.3 kB 3/3 ±8 3,288 +33% 21.8s
Aug 29, 2026, 12:26 PM UTC 100 845 ms 0.002 0 ms 67.1 kB 3/3 ±1 2,302 -7% 22.6s
Aug 21, 2026, 1:16 AM UTC 100 819 ms 0.002 0 ms 67.0 kB 3/3 ±3 2,452 -1% 22.7s

Embed this score

Use this web component to show jamesdoc.com'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://jamesdoc.com/"></speedlify2-score>