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

sarthakmishra.com

https://sarthakmishra.com/

95PERF 100A11Y 100BEST 100SEO ✓AXE –CWV

Ranks Overall #339 Astro Showcase #7

Data from Oct 2, 2026, 1:45 PM UTC old Measured once a month · 1 run since Oct 2, 2026

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

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

Stack

Astro 7.2.9 Built with Astro 7.2.9
Uses PreactPreact
Cloudflare Hosted by Cloudflare

Lighthouse Scores LAB Simulated

95
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 2.82 s needs work — 2.82 s – 2.82 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.003 good — 0.003 – 0.003
TBT Total Blocking Time 49 ms good — 49 ms – 49 ms
FCP First Contentful Paint 1.69 s good — 1.69 s – 1.69 s
Speed Index 1.69 s good — 1.69 s – 1.69 s
TTFB Time to First Byte 480 ms good — 480 ms – 480 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 132 ms
time to first byte 38 ms

Page weight

Metric Value Change / range Trend
Page Weight 665 kB — 665 kB – 665 kB
Requests 73 — 73 – 73
Third-party Weight 4.3 kB — 4.3 kB – 4.3 kB
Third-party CPU 2 ms — 2 ms – 2 ms
Unused JS 104 kB — 104 kB – 104 kB
Unused CSS 0 B — 0 B – 0 B

By resource type

Type Transfer Share Size Requests
image 44.9% 299 kB 24
script 35.4% 235 kB 22
font 12.2% 80.9 kB 3
document 3.8% 25.2 kB 1
stylesheet 2.6% 17.1 kB 1
other 1.1% 7.4 kB 4
Total 665 kB 73

Third parties 2 entities

Entity Transfer Size Main thread Simulated
srtk.me scriptother 4.3 kB 2 ms
Google/Doubleclick Ads 47 B 0 ms
Total 4.3 kB 2 ms

Page health

Metric Value Change / range Trend
Main Thread Work 1.27 s — 1.27 s – 1.27 s
Long Tasks 3 — 3 – 3
DOM Elements 294 — 294 – 294
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 — 0 – 0
A11y Failures 0 — 0 – 0
A11y Failing Nodes 0 — 0 – 0

Main thread work

Task Time Share Duration Simulated
other 42% 535 ms
script evaluation 29% 364 ms
style layout 15% 191 ms
script parse compile 7% 91 ms
paint composite render 5% 58 ms
parse HTML 3% 34 ms
Total 1.27 s

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 500 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

Best Practices failures 1 of 19 audits

  • valid-source-maps — Missing source maps for large first-party JavaScript 1 item

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h3

Measurement log

Field history 25 weeks

Weekly p75 from the CrUX History API, backfilled in a single request.

Week ending LCPINPCLSFCPTTFB
2026-04-11 → 2026-09-26 No data — 25 weeks under the CrUX reporting threshold

Runs

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 2, 2026, 1:45 PM UTC 95 2.82 s 0.003 49 ms 665 kB 3/3 ±2 2,377 -4% 83.4s Wayback