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

programrestoran.axcora.com

https://programrestoran.axcora.com/

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

Ranks Overall #589 Build Awesome Starters #64

Data from Sep 27, 2026, 12:49 PM UTC old Measured once a week · 11 runs since Aug 21, 2026

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

The most recent attempt failed (5 in a row). CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests.

Numbers below are from the last successful run, old.

Retries are backing off, so this site is being attempted less often than the rest.

The measuring machine was faster than most in this project.

Lighthouse benchmark index was 3,380, 36% faster than this project's median of 2,486. 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

Eleventy 3.0.0 Built with Eleventy 3.0.0
Vercel Hosted by Vercel

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 1.11 s good ↓ -285 ms (-20.4%) 942 ms – 1.40 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 – 0 ms
FCP First Contentful Paint 963 ms good ↑ +3 ms (+0.3%) 942 ms – 968 ms
Speed Index 963 ms good ↑ +3 ms (+0.3%) 942 ms – 968 ms
TTFB Time to First Byte 482 ms good ↑ +8 ms (+1.7%) 474 ms – 617 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 34 ms
resource load duration 31 ms
resource load delay 14 ms
element render delay 13 ms

Page weight

Metric Value Change / range Trend
Page Weight 50.9 kB ↓ -17 B 50.7 kB – 50.9 kB
Requests 9 → no change 9 – 9
Third-party Weight 0 B → no change 0 B – 0 B
Third-party CPU 0 ms → no change 0 ms – 0 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 12.9 kB → no change 12.9 kB – 12.9 kB

By resource type

Type Transfer Share Size Requests
image 57.7% 29.4 kB 7
document 35.1% 17.9 kB 1
other 7.2% 3.6 kB 1
Total 50.9 kB 9

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 143 ms ↓ -45 ms (-24%) 131 ms – 188 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 187 → no change 187 – 187
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 2 → no change 2 – 2
A11y Failures 0 → no change 0 – 0
A11y Failing Nodes 0 → no change 0 – 0

Main thread work

Task Time Share Duration Simulated
other 60% 86 ms
style layout 18% 26 ms
parse HTML 9% 13 ms
script evaluation 7% 9 ms
paint composite render 6% 8 ms
script parse compile 0% 0 ms
Total 143 ms

Axe violations axe-core 4.13.0, full rule set

2 violating nodes across 1 rule, 334 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 h3

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 8, 2026, 10:04 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.7s
Oct 7, 2026, 10:52 PM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 16.3s
Oct 7, 2026, 10:06 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 16.7s
Oct 7, 2026, 2:11 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.9s
Oct 4, 2026, 3:46 PM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.8s
Sep 27, 2026, 12:49 PM UTC 100 1.11 s 0 0 ms 50.9 kB 3/3 ±0 3,380 +36% 21.4s Wayback
Sep 20, 2026, 5:47 AM UTC 100 1.40 s 0 0 ms 50.9 kB 3/3 ±0 2,493 0% 22.7s Wayback
Sep 13, 2026, 3:25 AM UTC 100 1.13 s 0 0 ms 50.9 kB 3/3 ±0 2,991 +20% 22.2s Wayback
Sep 5, 2026, 10:49 PM UTC 100 942 ms 0 0 ms 50.7 kB 3/3 ±0 2,985 +20% 21.5s Wayback
Aug 29, 2026, 10:32 PM UTC 100 1.40 s 0 0 ms 50.9 kB 3/3 ±0 2,474 -1% 22.7s Wayback
Aug 21, 2026, 5:43 AM UTC 100 1.11 s 0 0 ms 50.9 kB 3/3 ±1 2,514 +1% 23.2s Wayback

Embed this score

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