Performance

· 21 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Performance-focused optimization plan with CWV assessment, top offenders, and time estimates

Mobile Desktop

100

Performance

100

Accessibility

Best Practices

100

SEO

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

471 ms

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

724 ms

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

0 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.001

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

504 ms

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

735 ms

Page Load Progression

375 ms

750 ms

1.1 s

1.5 s

1.9 s

2.2 s

2.6 s

3.0 s

Checks

17 PASS 2 REVIEW

Image Optimization

37 images, 0 KB saveable

REVIEW

37 images, 0 KB saveable

All images are well-optimized

37 images 192 KB

0 oversized -0 KB

4 legacy format

0 missing dimensions CLS risk

HTTP Caching

public, max-age=0, must-revalidate

REVIEW

public, max-age=0, must-revalidate

Cache-Control header is set

Got: public, max-age=0, must-revalidate

No ETag or Last-Modified header

Conditional requests (304 Not Modified) are not possible without validators.

Cache-Control

public, max-age=0, must-revalidate

Directive	Value	Meaning
public	—	Any cache may store this response
max-age	0	Cache for 0 seconds
must-revalidate	—	Must recheck with server after expiry

A+

Page Weight Budget

321 KB transferred, 49 requests

PASS

321 KB transferred, 49 requests

Page weighs 415 KB (321 KB transferred)

49 HTTP requests

Estimated 0.07 g CO2 per page load

321 KB transferred

49 requests

0.07 g CO2 per page load

Images 192.2 KiB 60%

Other 79.5 KiB 25%

CSS 24.2 KiB 8%

JavaScript 12.7 KiB 4%

HTML 8.4 KiB 3%

Other 2.1 KiB 1%

Other 1.6 KiB 0%

0 2.4 MB 4.9 MB

Under budget

A+

Third-Party Impact

1% third-party, 0 ms blocking

PASS

1% third-party, 0 ms blocking

Third-party code accounts for 1% of page weight (2.1 KiB of 320.7 KiB)

Third-party blocking time is low (0 ms)

99%

First-party Third-party

A+

Text Compression

All text resources are compressed

PASS

All text resources are compressed

All text resources are properly compressed.

A+

JS Execution Cost

360ms total JS execution

PASS

360ms total JS execution

https://ptfarmada.com/structure/: 198ms CPU time

Unattributable: 162ms CPU time

Main Thread Breakdown

Style & Layout 36% Other 35% Script Evaluation 12% Rendering 11% Parse HTML & CSS 5%

Script	Total	Scripting	Parse/Compile	Party
https://ptfarmada.com/structure/	198ms	9ms	0ms	1st
Unattributable	162ms	35ms	0ms	1st

A+

Font Loading

No web fonts (system fonts)

PASS

No web fonts (system fonts)

No web fonts loaded — system fonts are fastest

No web fonts loaded — system fonts are optimal.

A+

JS Bundles

4 scripts, 0 KB unused

PASS

4 scripts, 0 KB unused

0 KB unused JavaScript

Downloaded but never executed on this page.

Script	Size	Unused	Minified	Party
https://ptfarmada.com/assets/structure-live.372018f655.js	8 KB	—	✓	1st
https://ptfarmada.com/assets/site.a5ec3192da.js	3 KB	—	✓	1st
https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e1781791509496	0 KB	—	✓	3rd
https://ptfarmada.com/assets/firebase-config.99f7339143.js	2 KB	—	✓	1st

A+

Resource Caching

All resources properly cached

PASS

All resources properly cached

No caching issues found

All static resources have appropriate caching headers.

A+

Critical Rendering Path

No render-blocking resources

PASS

No render-blocking resources

No render-blocking resources detected

A+

Resource Hints

No optimization needed

PASS

No optimization needed

No resource hint issues

A+

HTTP/3 (QUIC)

HTTP/3 advertised via Alt-Svc

PASS

HTTP/3 advertised via Alt-Svc

HTTP/3 (QUIC) is supported

First-load mobile users on cellular networks see meaningful latency improvements with HTTP/3. The QUIC transport collapses TLS + TCP handshakes into one and recovers faster from packet loss.

A+

Compression Algorithm

Main response uses brotli

PASS

Main response uses brotli

Main HTML response uses brotli (Content-Encoding: br)

Brotli is the best text-compression algorithm for general use, ~20% smaller than gzip on average (40% on smaller files). Modern browsers all support it.

A+

LCP Image Preload

LCP preload audit not available

PASS

LCP preload audit not available

LCP image preload audit not available for this scan

A+

Main HTML Cache-Control

Main HTML max-age=0 (≤ 5min) is appropriate

PASS

Main HTML max-age=0 (≤ 5min) is appropriate

Got: public, max-age=0, must-revalidate

A+

Server-Timing Observability

4 Server-Timing entries advertised

PASS

4 Server-Timing entries advertised

Server-Timing header advertises 4 timing entries

A+

Server Response Intelligence

2 server-response signal(s) detected

PASS

2 server-response signal(s) detected

`Vary` header declared: Accept-Encoding

The page declares a `Vary` header, telling downstream caches which request headers the response varies on. Critical for content-negotiated responses (compression, language, cookies, device class).

No `ETag` or `Last-Modified` -- conditional GET not supported

Without either header, browsers can't issue conditional GETs and refresh always re-downloads the full response body even when nothing changed. Add `ETag: "<hash>"` (or `Last-Modified: <date>`) on cacheable responses; the server returns 304 Not Modified when the client's cached copy is still valid, saving bandwidth.

A+

Page Weight Inventory

49 resources · 321 KB · 0 KB savings available

PASS

49 resources · 321 KB · 0 KB savings available

Within 1MB page-weight target

Got: 321 KB

2 third-party resources (1% of weight)

49 resources · 320.7 KiB · 2 third-party Within 1MB page-weight target

Image 85% · 271.6 KiB

CSS 8% · 24.2 KiB

JavaScript 4% · 12.7 KiB

Document 3% · 8.4 KiB

Other 1% · 3.7 KiB

#	Resource	Type	Size	Cache	Unused	3rd party	Issues

49 resources			320.7 KiB

A+

Green Hosting

Whether the site is served from green-energy infrastructure

PASS

Green Hosting

This site is hosted on green energy infrastructure

Provider: Cloudflare

Network Waterfall

49 requests over 923ms

INFO

HTML JavaScript CSS Images Fonts XHR/Fetch Other

Image Optimization

157 images, 474 KB total, 18 KB wasted

INFO

Image Optimization Audit

Total Images

157

Total Size

474 KB

Oversized

Wasted

18 KB

10 missing lazy loading

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.