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

engaged.ca.gov

https://engaged.ca.gov/

87PERF 100A11Y 100BEST 92SEO ✓AXE –CWV

Ranks Overall #489 Built Awesome #377

Data from Oct 10, 2026, 11:24 PM UTC old Measured once a week · 8 runs since Aug 20, 2026

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

The measuring machine was faster than most in this project.

Lighthouse benchmark index was 4,277, 72% faster than this project's median of 2,487. CPU-bound metrics — TBT, TTI, main thread work — are affected by this and may have moved without the site changing at all.

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

Stack

Amazon S3 Hosted by Amazon S3

Lighthouse Scores LAB Simulated

87
Performance
↑ +10 (+13%)
100
Accessibility
no change
100
Best Practices
no change
92
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 3.83 s needs work ↓ -289 ms (-7%) 3.31 s – 4.66 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.005 good → no change 0.005 – 0.005
TBT Total Blocking Time 82 ms good ↓ -224 ms (-73.2%) significant 82 ms – 327 ms
FCP First Contentful Paint 1.81 s needs work ↓ -661 ms (-26.8%) 1.81 s – 2.75 s
Speed Index 1.81 s good ↓ -661 ms (-26.8%) 1.81 s – 2.75 s
TTFB Time to First Byte 606 ms good ↓ -9 ms (-1.5%) 606 ms – 638 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 82 ms
time to first byte 6 ms

Page weight

Metric Value Change / range Trend
Page Weight 1.43 MB ↑ +12.4 kB (+0.9%) 1.40 MB – 1.43 MB
Requests 40 ↓ -1 (-2.4%) 39 – 41
Third-party Weight 543 kB ↑ +2.1 kB (+0.4%) 522 kB – 543 kB
Third-party CPU 89 ms ↓ -64 ms (-41.7%) significant 89 ms – 158 ms
Unused JS 243 kB ↓ -2.3 kB (-1%) 237 kB – 245 kB
Unused CSS 42.6 kB ↑ +3.7 kB (+9.6%) significant 38.5 kB – 43.1 kB

By resource type

Type Transfer Share Size Requests
image 47.5% 677 kB 23
script 36.4% 519 kB 6
font 10.2% 145 kB 3
stylesheet 5.1% 72.9 kB 4
document 0.6% 8.9 kB 1
other 0.2% 3.0 kB 2
Total 1.43 MB 40

Third parties 2 entities

Entity Transfer Size Main thread Simulated
Google Tag Manager script 486 kB 89 ms
Google Fonts 57.3 kB 0 ms
Total 543 kB 89 ms

Page health

Metric Value Change / range Trend
Main Thread Work 884 ms ↓ -502 ms (-36.2%) significant 884 ms – 1.43 s
Long Tasks 3 ↓ -2 (-40%) significant 3 – 5
DOM Elements 221 ↑ +2 (+0.9%) 219 – 221
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 → no change 0 – 0
A11y Failures 0 → no change 0 – 0
A11y Failing Nodes 0 → no change 0 – 0

Main thread work

Task Time Share Duration Simulated
script evaluation 39% 345 ms
other 26% 231 ms
style layout 18% 158 ms
script parse compile 8% 74 ms
paint composite render 4% 36 ms
parse HTML 3% 29 ms
garbage collection 1% 13 ms
Total 884 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 490 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

SEO failures 1 of 10 audits

  • link-text — Links do not have descriptive text 1 item

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
2026-07-11 → 2026-10-10 No data — 14 weeks under the CrUX reporting threshold
2026-07-04 847 ms — 0 884 ms 335 ms
2026-06-27 858 ms 102 ms 0 988 ms 261 ms
2026-06-20 1.02 s 98 ms 0 1.06 s 306 ms
2026-06-13 1.06 s 105 ms 0 1.10 s 299 ms
2026-06-06 1.10 s 105 ms 0 1.19 s 327 ms
2026-05-30 1.08 s — 0 1.08 s 277 ms
2026-04-25 → 2026-05-23 No data — 5 weeks under the CrUX reporting threshold

Runs

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 10, 2026, 11:24 PM UTC 87 3.83 s 0.005 82 ms 1.43 MB 3/3 ±5 4,277 +72% 26.3s Wayback
Oct 3, 2026, 5:58 PM UTC 77 4.12 s 0.005 306 ms 1.41 MB 3/3 ±12 2,489 0% 28.1s Wayback
Sep 26, 2026, 2:13 PM UTC 89 3.31 s 0.005 177 ms 1.41 MB 3/3 ±2 3,352 +35% 27.7s Wayback
Sep 19, 2026, 12:58 PM UTC 82 3.76 s 0.005 291 ms 1.40 MB 3/3 ±5 2,481 0% 29.2s Wayback
Sep 12, 2026, 11:33 AM UTC 81 3.34 s 0.005 327 ms 1.40 MB 3/3 ±11 2,492 0% 28.5s Wayback
Sep 5, 2026, 8:09 AM UTC 73 4.66 s 0.005 279 ms 1.40 MB 3/3 ±5 2,356 -5% 28.3s Wayback
Aug 29, 2026, 5:51 AM UTC 87 3.40 s 0.005 204 ms 1.40 MB 3/3 ±26 3,087 +24% 28.2s Wayback
Aug 20, 2026, 9:29 PM UTC 84 3.84 s 0.005 218 ms 1.40 MB 3/3 ±10 3,231 +30% 27.7s Wayback

Embed this score

Use this web component to show engaged.ca.gov'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://engaged.ca.gov/"></speedlify2-score>