Performance

· 26 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

Performance

100

Accessibility

100

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.

2.01 s

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

2.38 s

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

50 ms

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

0.216

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

2.01 s

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

2.63 s

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

20 PASS 2 REVIEW 1 FIX

JS Execution Cost

Action

3251ms total JS execution

FIX

3251ms total JS execution

https://toppornsites.com/: 2719ms CPU time

Unattributable: 381ms CPU time

https://toppornsites.com/wp-content/themes/myporn-...: 151ms CPU time

Main Thread Breakdown

Other 40% Rendering 27% Style & Layout 19% Script Evaluation 8% Parse HTML & CSS 4%

Script	Total	Scripting	Parse/Compile	Party
https://toppornsites.com/	2719ms	73ms	32ms	1st
Unattributable	381ms	19ms	0ms	1st
https://toppornsites.com/wp-content/themes/myporn-new-lastomar/includes/js/jquery.js?ver=2.1.1	151ms	136ms	7ms	1st

Image Optimization

40 images, 0 KB saveable

REVIEW

40 images, 0 KB saveable

All images are well-optimized

40 images 586 KB

0 oversized -0 KB

37 legacy format

0 missing dimensions CLS risk

Main HTML Cache-Control

Action

Main HTML max-age=86400 (~1440min) is aggressive

REVIEW

Main HTML max-age=86400 (~1440min) is aggressive

Main HTML cached for 1440 minutes -- risks stale auth / SPA state

Long max-age on the main HTML document means users may see outdated auth state, SPA shells, or A/B variants until the cache expires. Consider Cache-Control: no-cache (or max-age=300) for HTML and let your hashed assets (JS/CSS/images) carry the long cache instead.

Got: public, max-age=86400

Page Weight Budget

797 KB transferred, 60 requests

PASS

797 KB transferred, 60 requests

Page weighs 1.3 MB (797 KB transferred)

60 HTTP requests

Estimated 0.16 g CO2 per page load

797 KB transferred

60 requests

0.16 g CO2 per page load

Images 586.4 KiB 74%

HTML 70.2 KiB 9%

JavaScript 55.3 KiB 7%

Fonts 47.8 KiB 6%

CSS 24.5 KiB 3%

Other 11.7 KiB 1%

Other 755 B 0%

Other 510 B 0%

0 2.4 MB 4.9 MB

Under budget

A+

Third-Party Impact

2% third-party, 0 ms blocking

PASS

2% third-party, 0 ms blocking

Third-party code accounts for 2% of page weight (13.8 KiB of 797.2 KiB)

Third-party blocking time is low (0 ms)

98%

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+

Font Loading

1 fonts (48 KB)

PASS

1 fonts (48 KB)

1 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

48 KB total

Render-blocking

of 1

Dominant font-display

swap

Most common across fonts

Font loading timeline

Transfer FOIT (block) FOUT (swap)

open-sans-variable-lati... woff2 swap

Size 48 KB

Load time 164 ms

Start 246 ms

Risk FOUT — text flashes from fallback to web font

Optimization checklist

Preload critical fonts (priority=high)
Use woff2 format for all fonts
Set font-display to swap, optional, or fallback
Subset large fonts (≤100 KB each)

A+

JS Bundles

7 scripts, 0 KB unused

PASS

7 scripts, 0 KB unused

0 KB unused JavaScript

Downloaded but never executed on this page.

Script	Size	Unused	Minified	Party
https://toppornsites.com/wp-content/themes/myporn-new-lastomar/includes/js/jquery.js?ver=2.1.1	29 KB	—	✓	1st
https://toppornsites.com/wp-content/themes/myporn-new-lastomar/includes/js/bootstrap.min.js?ver=3.1.1	8 KB	—	✓	1st
https://toppornsites.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js	1 KB	—	✓	1st
https://static.cloudflareinsights.com/beacon.min.js/v4513226cdae34746b4dedf0b4dfa099e1781791509496	11 KB	—	✓	3rd
https://toppornsites.com/wp-content/themes/myporn-new-lastomar/includes/js/jquery.cookie.js?ver=1.4.1	2 KB	—	✓	1st
https://toppornsites.com/wp-content/themes/myporn-new-lastomar/includes/js/myporn.js?ver=2.0	2 KB	—	✓	1st
https://cdnjs.cloudflare.com/ajax/libs/fastclick/0.6.0/fastclick.min.js	2 KB	—	✓	3rd

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

3 hints, 0 missing preconnects

PASS

3 hints, 0 missing preconnects

Page uses 3 resource hint(s)

Current Resource Hints

preconnect

—

preload

dns-prefetch

prefetch

—

3 resource hints configured

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+

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,User-Agent

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).

`Last-Modified` present -- timestamp-based conditional GET supported

Consider also setting `ETag` for stronger revalidation -- ETags are content hashes that don't suffer from clock-skew or DST issues. Last-Modified alone is functional for conditional GETs and not a bug.

A+

Page Weight Inventory

60 resources · 797 KB · 0 KB savings available

PASS

60 resources · 797 KB · 0 KB savings available

Within 1MB page-weight target

Got: 797 KB

2 third-party resources (2% of weight)

1 resources over 200KB

60 resources · 797.2 KiB · 2 third-party Within 1MB page-weight target

Image 75% · 598.1 KiB

Document 9% · 70.2 KiB

JavaScript 7% · 55.3 KiB

Font 6% · 47.8 KiB

CSS 3% · 24.5 KiB

Other 0% · 1.2 KiB

#	Resource	Type	Size	Cache	Unused	3rd party	Issues

60 resources			797.2 KiB

A+

Render-Blocking Resources

No render-blocking resources detected

PASS

No render-blocking resources detected

No render-blocking resources detected in <head>

A+

Third-Party Resources

No third-party resources detected

PASS

No third-party resources detected

JavaScript Blocking

1 JS blocking issue(s) detected

PASS

1 JS blocking issue(s) detected

2 render-blocking <script src> tag(s) without async/defer

Each `<script src=...>` without `async`, `defer`, or `type="module"` blocks HTML parsing while the browser fetches and executes it. The block lasts the entire round-trip + execution time -- on slow networks this translates directly into LCP delay. Add `defer` (executes after parse, in source order) for scripts that interact with the DOM, or `async` (executes whenever ready) for analytics / independent scripts. Module scripts (`type="module"`) are deferred by default.

CSS Performance Depth

1 CSS depth issue(s) detected

PASS

1 CSS depth issue(s) detected

11 render-blocking stylesheet(s) -- recommended: <=3

Each `<link rel="stylesheet">` without a non-blocking `media` attribute holds up the first paint. Browsers download all of them before painting any content. Consolidate into 1-2 critical-path stylesheets; defer non-critical CSS via `<link rel="stylesheet" media="print" onload="this.media='all'">` or via the loadCSS pattern; inline above-the-fold CSS in `<style>` to short-circuit the request entirely.

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

A+

HTTP Caching

max-age=86400 (1 day)

PASS

max-age=86400 (1 day)

Cache-Control header is set

Got: public, max-age=86400

Effective TTL: 1 day (max-age=86400)

Last-Modified header present

Cache-Control

public, max-age=86400

Directive	Value	Meaning
public	—	Any cache may store this response
max-age	86400	Cache for 1 day

Effective TTL: 86400 seconds

Network Waterfall

60 requests over 1662ms

INFO

HTML JavaScript CSS Images Fonts XHR/Fetch Other

Real-User Performance (CrUX)

Field metrics from the Chrome User Experience Report

INFO

Chrome User Experience (CrUX)

Real-user metrics from the Chrome UX Report (2026-06-26 — 2026-07-23)

LCP (p75)

2252 ms

79% good

INP (p75)

109 ms

95% good

CLS (p75)

0.000

84% good

FCP (p75)

1948 ms

TTFB (p75)

679 ms

This origin passes Core Web Vitals assessment

Image Optimization

84 images, 794 KB total, 0 KB wasted

INFO

Image Optimization Audit

Total Images

Total Size

794 KB

1 missing dimensions 2 missing lazy loading

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

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Performance

Page Load Progression

Font loading timeline

Optimization checklist

Green Hosting

Chrome User Experience (CrUX)

Image Optimization Audit