Check of ciunkos.com/core-web-vitals-monitor

Nov 13, 2026, 14:41 · daily

Lighthouse 13.5 (mobile, simulated throttling), median of three runs. Scores 0–100: 90 and up green, 50–89 orange, below 50 red; a dash means the category was not measured in that check.

TBT is the lab stand-in for INP, which needs real interactions.

Performance
100good±0 vs previous±0 vs 7-day median
LCP
962 msgood+50 ms vs previous+47 ms vs 7-day median
CLS
0good±0 vs previous±0 vs 7-day median
TBT
0 msgood±0 vs previous±0 vs 7-day median
FCP
962 msgood+50 ms vs previous+47 ms vs 7-day median
TTFB
90 msgood+31 ms vs previous+29 ms vs 7-day median

No slowdown against the previous check and the 7-day median.

First screen: https://ciunkos.com/core-web-vitals-monitor
First screen
LCP element
section.hero > div.wrap > div > p.lead Every day it runs Lighthouse 13.5 on each page three times, with the same mobil…
Page weight
24 KB
Long tasks
2
Conditions
Lighthouse 13.5.0, mobile (Moto G Power emulation, 412×823), simulated throttling (150 ms RTT, 1.6 Mbps, CPU 4×), median of 3 runs, benchmarkIndex 2233

Loads

LoadPerfLCPFCPTBTCLSTTFB
11001.0 s1.0 s0 ms0159 ms
2100936 ms936 ms0 ms055 ms
3100962 ms962 ms0 ms090 ms

What failed

Performance 100

Accessibility 100

Nothing failed in this category.

Best Practices 100

Nothing failed in this category.

SEO 100

Nothing failed in this category.

Google PageSpeed Insights: Comparison details

Vitals Desk is the primary measurement. Google adds one mobile lab run from its servers. This comparison does not change our scores, history or slowdown emails.

Substantial differences: LCP, FCP

The Lighthouse versions differ; scores and checks may not be directly comparable.

Different locations, hardware, Lighthouse versions and a single run versus our three-run median can produce different results. These are comparison notes, not regression alerts.

Google PageSpeed Insights
MetricVitals DeskGoogleGoogle minus Vitals Desk
Performance10097−3
Accessibility100100±0
Best Practices10092−8
SEO100100±0
LCP962 ms1.5 s+569 ms
CLS00±0
TBT0 ms29 ms+29 ms
FCP962 ms1.5 s+569 ms
TTFB90 ms2 ms−88 ms
Lighthouse version
13.6.0
Google checked at
Nov 13, 2026, 14:41
Google’s final URL
https://ciunkos.com/core-web-vitals-monitor

Additional failed checks in Google’s sample

These appear in Google’s saved sample but not in our saved list. Each source keeps a limited list.

  • Speed Index speed-index (Performance)
  • LCP breakdown lcp-breakdown-insight (Performance)
  • Legacy JavaScript legacy-javascript-insight (Performance)
  • Reduce unused JavaScript unused-javascript (Performance)
  • Browser errors were logged to the console errors-in-console (Best Practices)
  • Issues were logged in the `Issues` panel in Chrome Devtools inspector-issues (Best Practices)

Open PageSpeed Insights