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

imaginelenses.com

https://imaginelenses.com/

97 100 100 100 ✓AXE –CWV

Ranks Overall #293 Built Awesome #240

Data from Sep 5, 2026, 5:57 PM UTC old Measured once a week · 3 runs since Aug 20, 2026

Elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis · Wayback Machine

The measuring machine was faster than most in this project.

Lighthouse benchmark index was 4,275, 72% faster than this project's median of 2,480. CPU-bound metrics — TBT, TTI, main thread work — are affected by this and may have moved without the site changing at all.

Stack

Eleventy 2.0.1 Built with Eleventy 2.0.1
GitHub Pages Hosted by GitHub Pages

Lighthouse Scores

97
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 2.43 s 1.84 s ↑ +588 ms (+32%) 1.84 s 2.56 s
CLS Cumulative Layout Shift 0 0 → no change 0 0
TBT Total Blocking Time 0 ms 0 ms → no change 0 ms 0 ms
FCP First Contentful Paint 1.84 s 1.84 s ↑ +3 ms (+0.2%) 1.83 s 1.84 s
Speed Index 1.84 s 1.84 s ↑ +3 ms (+0.2%) 1.83 s 1.84 s
TTFB Time to First Byte 627 ms 624 ms ↑ +3 ms (+0.5%) 613 ms 627 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.

time to first byte 59 ms
resource load delay 43 ms
element render delay 33 ms
resource load duration 29 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 480 kB 478 kB ↑ +1.4 kB (+0.3%) 478 kB 481 kB
Requests 16 16 → no change 16 16
Third-party Weight 58.2 kB 56.8 kB ↑ +1.4 kB (+2.6%) 56.8 kB 59.5 kB
Third-party CPU 4 ms 7 ms ↓ -2 ms (-33.8%) significant 4 ms 7 ms
Unused JS 0 B 0 B → no change 0 B 0 B
Unused CSS 28.1 kB 28.1 kB ↑ +26 B (+0.1%) 28.1 kB 28.1 kB

By resource type

  • image 83.9% 399 kB · 5 req
  • script 7.5% 35.5 kB · 5 req
  • stylesheet 6.4% 30.5 kB · 2 req
  • document 2.1% 10.1 kB · 1 req
  • other 0.1% 485 B · 1 req

Third parties 3 entities

58.2 kB transferred, 4 ms on the main thread.

JSDelivr CDN stylesheetscript 46.8 kB · 2 ms CPU
Cloudflare script 10.2 kB · 2 ms CPU
Unpkg 1.2 kB · 0 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 204 ms 265 ms ↓ -61 ms (-22.9%) 204 ms 307 ms
Long Tasks 0 0 → no change 0 0
DOM Elements 80 80 → no change 80 80
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 99 ms
script evaluation 45 ms
style layout 26 ms
parse HTML 18 ms
paint composite render 8 ms
script parse compile 8 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 168 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
Sep 5, 2026, 5:57 PM UTC 97 2.43 s 0 0 ms 480 kB 3/3 ±2 4,275 +72% 20.7s Wayback
Aug 29, 2026, 5:00 PM UTC 98 1.84 s 0 0 ms 478 kB 3/3 ±3 3,084 +24% 22.2s Wayback
Aug 20, 2026, 11:29 PM UTC 96 2.56 s 0 0 ms 481 kB 3/3 ±2 2,447 -1% 22s Wayback

Embed this score

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