nixos.org

Ranks Overall #935 Astro Showcase #61

Data from Oct 2, 2026, 1:43 PM UTC 9h 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

Built with Astro 7.3.4

Uses Solid

Hosted by Netlify

Lighthouse Scores LAB Simulated

Performance

no change

100

Accessibility

no change

100

Best Practices

no change

100

SEO

no change

Metrics LAB FIELD

Core Web Vitals: passing 3 of 3 assessed from real Chrome users.

Field figures are the p75 across real Chrome users over a 28-day trailing window (2026-09-02 → 2026-09-29), url-level.

Metric	Lab Simulated	Field
LCP CWV Largest Contentful Paint	1.40 s good	— 1.40 s – 1.40 s	1.13 s good	94% 3.7% 2.3%
INP CWV Interaction to Next Paint — field only, no lab run can measure it	n/a	—	104 ms good	93.5% 5.7% 0.8%
CLS CWV Cumulative Layout Shift	0.672 poor	— 0.672 – 0.672	0 good	98.4% 0.6% 1%
TBT Total Blocking Time	13 ms good	— 13 ms – 13 ms	n/a	—
FCP First Contentful Paint	1.25 s good	— 1.25 s – 1.25 s	1.12 s good	89.4% 6.7% 4%
Speed Index	1.25 s good	— 1.25 s – 1.25 s	n/a	—
TTFB Time to First Byte	651 ms good	— 651 ms – 651 ms	546 ms good	85.3% 10.3% 4.4%

Metric

Lab Simulated

Field

Value

Change / range

Trend

p75

Distribution

LCP CWV Largest Contentful Paint

1.40 s good

— 1.40 s – 1.40 s

1.13 s good

94% 3.7% 2.3%

INP CWV Interaction to Next Paint — field only, no lab run can measure it

n/a

—

104 ms good

93.5% 5.7% 0.8%

CLS CWV Cumulative Layout Shift

0.672 poor

— 0.672 – 0.672

0 good

98.4% 0.6% 1%

TBT Total Blocking Time

13 ms good

— 13 ms – 13 ms

n/a

—

FCP First Contentful Paint

1.25 s good

— 1.25 s – 1.25 s

1.12 s good

89.4% 6.7% 4%

Speed Index

1.25 s good

— 1.25 s – 1.25 s

n/a

—

TTFB Time to First Byte

651 ms good

— 651 ms – 651 ms

546 ms good

85.3% 10.3% 4.4%

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 130 ms

time to first byte 75 ms

LCP LAB Simulated vs LCP FIELD

Lab 1.40 s

Field p75 1.13 s

The lab LCP is 1.24× the field p75 — real users likely have above-average hardware or network connectivity.

Page weight

Metric	Value	Change / range
Page Weight	461 kB	— 461 kB – 461 kB
Requests	25	— 25 – 25
Third-party Weight	0 B	— 0 B – 0 B
Third-party CPU	0 ms	— 0 ms – 0 ms
Unused JS	0 B	— 0 B – 0 B
Unused CSS	0 B	— 0 B – 0 B

Metric

Value

Change / range

Trend

Page Weight

461 kB

— 461 kB – 461 kB

Requests

— 25 – 25

Third-party Weight

0 B

— 0 B – 0 B

Third-party CPU

0 ms

— 0 ms – 0 ms

Unused JS

0 B

— 0 B – 0 B

Unused CSS

0 B

— 0 B – 0 B

By resource type

Type	Share	Size	Requests
other	35.9%	163 kB	7
font	32.1%	145 kB	4
script	14%	63.4 kB	1
image	11.4%	51.8 kB	6
stylesheet	3.6%	16.5 kB	3
document	3%	13.6 kB	1
Total		461 kB	25

Page health

Metric	Value	Change / range
Main Thread Work	950 ms	— 950 ms – 950 ms
Long Tasks	2	— 2 – 2
DOM Elements	1,259	— 1,259 – 1,259
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports)	1	— 1 – 1
A11y Failures	0	— 0 – 0
A11y Failing Nodes	0	— 0 – 0

Metric

Value

Change / range

Trend

Main Thread Work

950 ms

— 950 ms – 950 ms

Long Tasks

— 2 – 2

DOM Elements

1,259

— 1,259 – 1,259

Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports)

— 1 – 1

A11y Failures

— 0 – 0

A11y Failing Nodes

— 0 – 0

Main thread work

Task	Share	Duration Simulated
other	33%	317 ms
style layout	28%	262 ms
script evaluation	26%	248 ms
paint composite render	9%	86 ms
parse HTML	3%	26 ms
garbage collection	1%	9 ms
script parse compile	0%	3 ms
Total		950 ms

Task

Time

Duration Simulated

other

33%

317 ms

style layout

28%

262 ms

script evaluation

26%

248 ms

paint composite render

86 ms

parse HTML

26 ms

garbage collection

9 ms

script parse compile

3 ms

Total

950 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 1871 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

moderate region — All page content should be contained by landmarks 1 node
Offending element
1. #scroll-to-top > .sr-only
```
<span class="sr-only">Scroll to top</span>
```

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2

Measurement log

Field history 25 weeks

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

Week ending	LCP	INP	FCP	TTFB
2026-09-26	1.18 s	106 ms	1.16 s	566 ms
2026-09-19	1.22 s	107 ms	1.20 s	572 ms
2026-09-12	1.20 s	109 ms	1.18 s	574 ms
2026-09-05	1.23 s	109 ms	1.22 s	579 ms
2026-08-29	1.22 s	108 ms	1.21 s	568 ms
2026-08-22	1.21 s	105 ms	1.20 s	576 ms
2026-08-15	1.24 s	100 ms	1.23 s	589 ms
2026-08-08	1.21 s	102 ms	1.20 s	582 ms
2026-08-01	1.22 s	100 ms	1.21 s	581 ms
2026-07-25	1.27 s	99 ms	1.25 s	593 ms
2026-07-18	1.30 s	100 ms	1.26 s	607 ms
2026-07-11	1.32 s	97 ms	1.28 s	622 ms

Week ending

LCP

INP

CLS

FCP

TTFB

2026-09-26

1.18 s

106 ms

1.16 s

566 ms

2026-09-19

1.22 s

107 ms

1.20 s

572 ms

2026-09-12

1.20 s

109 ms

1.18 s

574 ms

2026-09-05

1.23 s

109 ms

1.22 s

579 ms

2026-08-29

1.22 s

108 ms

1.21 s

568 ms

2026-08-22

1.21 s

105 ms

1.20 s

576 ms

2026-08-15

1.24 s

100 ms

1.23 s

589 ms

2026-08-08

1.21 s

102 ms

1.20 s

582 ms

2026-08-01

1.22 s

100 ms

1.21 s

581 ms

2026-07-25

1.27 s

99 ms

1.25 s

593 ms

2026-07-18

1.30 s

100 ms

1.26 s

607 ms

2026-07-11

1.32 s

97 ms

1.28 s

622 ms

Runs

Every stored run for this URL, newest first.

When	Scores	Perf	LCP	CLS	TBT	Weight	Runs	Spread	Bench	Took	Archive
Oct 2, 2026, 1:43 PM UTC		77	1.40 s	0.672	13 ms	461 kB	3/3	±23	2,694 +8%	25.4s	Wayback

When

Scores

Perf

LCP

CLS

TBT

Weight

Runs

Spread

Bench

Took

Stack

Lighthouse Scores LAB 🤖 Simulated

Metrics LAB FIELD

LCP Subparts LAB 🐇 Unthrottled

LCP LAB 🤖 Simulated vs LCP FIELD

Page weight

By resource type

Page health

Main thread work

Axe violations axe-core 4.13.0, full rule set

Hygiene

Measurement log

Field history 25 weeks

Runs

Lighthouse Scores LAB Simulated

LCP Subparts LAB Unthrottled

LCP LAB Simulated vs LCP FIELD