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

yiddishkeit.info

https://yiddishkeit.info/

97 93 100 91 AXE CWV

Ranks Overall #1,142 Built Awesome #886

Data from Sep 7, 2026, 2:58 PM UTC old Measured once a week · 3 runs since Aug 21, 2026

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

Lighthouse Scores

97
Performance
↑ +3 (+3.2%)
93
Accessibility
no change
100
Best Practices
no change
91
SEO
no change

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 2.00 s 2.01 s ↓ -7 ms (-0.3%) 2.00 s 2.15 s
CLS Cumulative Layout Shift 0 0 → no change 0 0
TBT Total Blocking Time 119 ms 223 ms ↓ -104 ms (-46.6%) 119 ms 223 ms
FCP First Contentful Paint 2.00 s 2.01 s ↓ -7 ms (-0.3%) 2.00 s 2.15 s
Speed Index 2.00 s 2.01 s ↓ -7 ms (-0.3%) 2.00 s 2.15 s
TTFB Time to First Byte 639 ms 650 ms ↓ -11 ms (-1.7%) 638 ms 650 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 59 ms
time to first byte 41 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 403 kB 403 kB ↑ +593 B (+0.1%) 401 kB 403 kB
Requests 9 9 → no change 9 9
Third-party Weight 386 kB 385 kB ↑ +594 B (+0.2%) 383 kB 386 kB
Third-party CPU 90 ms 110 ms ↓ -20 ms (-18.2%) 90 ms 110 ms
Unused JS 142 kB 140 kB ↑ +1.5 kB (+1.1%) 138 kB 142 kB
Unused CSS 23.8 kB 23.8 kB ↓ -3 B 23.8 kB 23.8 kB

By resource type

  • script 89.4% 361 kB · 6 req
  • stylesheet 6.2% 24.9 kB · 1 req
  • document 4.4% 17.7 kB · 1 req

Third parties 5 entities

386 kB transferred, 90 ms on the main thread.

Google Tag Manager script 292 kB · 69 ms CPU
Bootstrap CDN 41.5 kB · 4 ms CPU
jQuery CDN 24.2 kB · 7 ms CPU
Google Analytics 20.9 kB · 9 ms CPU
Cloudflare CDN 7.3 kB · 1 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 571 ms 709 ms ↓ -138 ms (-19.4%) 571 ms 709 ms
Long Tasks 2 3 ↓ -1 (-33.3%) significant 2 3
DOM Elements 349 349 → no change 349 349
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 134 134 → no change 134 134
A11y Failures 2 2 → no change 2 2
A11y Failing Nodes 132 132 → no change 132 132

Main thread work

script evaluation 331 ms
script parse compile 87 ms
other 86 ms
style layout 41 ms
parse HTML 18 ms
paint composite render 9 ms

Axe violations axe-core 4.13.0, full rule set

134 violating nodes across 4 rules, 661 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 131 nodes
  • moderate landmark-one-main — Document should have one main landmark 1 node
  • moderate page-has-heading-one — Page should contain a level-one heading 1 node
  • moderate region — All page content should be contained by landmarks 1 node

Accessibility failures 2 of 20 audits

  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 131 nodes
  • landmark-one-main — Document does not have a main landmark. 1 node

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 7, 2026, 2:58 PM UTC 97 2.00 s 0 119 ms 403 kB 3/3 ±2 2,481 0% 23.7s Wayback
Aug 31, 2026, 10:38 AM UTC 94 2.01 s 0 223 ms 403 kB 3/3 ±7 2,329 -6% 24.6s Wayback
Aug 21, 2026, 2:46 PM UTC 96 2.15 s 0 123 ms 401 kB 3/3 ±1 2,472 0% 24.3s Wayback

Embed this score

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