Performance
· 26 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
3.37 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
4.18 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
130 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.000
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
3.37 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.
5.19 s
Page Load Progression
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BImage Optimization9 images, 0 KB saveableREVIEW
BJS Execution Cost912ms total JS executionREVIEW
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.wikiporno.org/ | 214ms | 16ms | 4ms | 3rd |
| Unattributable | 203ms | 6ms | 0ms | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-9SML0GZTQ1 | 201ms | 160ms | 37ms | 3rd |
| https://www.wikiporno.org/wiki/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=minerva&target=mobile | 113ms | 91ms | 3ms | 3rd |
| https://stuff.wikiporno.org/K6G9ig9.js | 111ms | 89ms | 14ms | 3rd |
| https://www.wikiporno.org/wiki/load.php?lang=en&modules=jquery%2Coojs%2Csite%7Cjquery.client%7Cmediawiki.String%2CTitle%2CUri%2Capi%2Cbase%2Ccldr%2Ccookie%2Cexperiments%2CjqueryMsg%2Clanguage%2Crouter%2Cstorage%2Ctemplate%2Cuser%2Cutil%7Cmediawiki.libs.pluralruleparser%7Cmediawiki.page.ready%7Cmediawiki.page.watch.ajax%7Cmediawiki.template.mustache%7Cmobile.init%2Cstartup%7Cmobile.ooui.icons%7Cmobile.pagelist.styles%7Cmobile.pagesummary.styles%7Cmobile.placeholder.images%7Cmobile.startup.images%7Cskins.minerva.icons.images.scripts.misc%7Cskins.minerva.icons.page.issues.default.color%7Cskins.minerva.icons.page.issues.medium.color%7Cskins.minerva.icons.page.issues.uncolored%7Cskins.minerva.messageBox.styles%7Cskins.minerva.scripts&skin=minerva&version=n8qid | 70ms | 30ms | 38ms | 3rd |
CJS BundlesAction6 scripts, 154 KB unusedREVIEW
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtag/js?id=G-9SML0GZTQ1 | 151 KB | 67 KB (44%) | ✓ | 3rd |
| https://www.wikiporno.org/wiki/load.php?lang=en&modules=jquery%2Coojs%2Csite%7Cjquery.client%7Cmediawiki.String%2CTitle%2CUri%2Capi%2Cbase%2Ccldr%2Ccookie%2Cexperiments%2CjqueryMsg%2Clanguage%2Crouter%2Cstorage%2Ctemplate%2Cuser%2Cutil%7Cmediawiki.libs.pluralruleparser%7Cmediawiki.page.ready%7Cmediawiki.page.watch.ajax%7Cmediawiki.template.mustache%7Cmobile.init%2Cstartup%7Cmobile.ooui.icons%7Cmobile.pagelist.styles%7Cmobile.pagesummary.styles%7Cmobile.placeholder.images%7Cmobile.startup.images%7Cskins.minerva.icons.images.scripts.misc%7Cskins.minerva.icons.page.issues.default.color%7Cskins.minerva.icons.page.issues.medium.color%7Cskins.minerva.icons.page.issues.uncolored%7Cskins.minerva.messageBox.styles%7Cskins.minerva.scripts&skin=minerva&version=n8qid | 129 KB | 63 KB (49%) | ✓ | 3rd |
| https://stuff.wikiporno.org/K6G9ig9.js | 55 KB | 24 KB (44%) | ✓ | 3rd |
| https://www.wikiporno.org/wiki/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=minerva&target=mobile | 11 KB | — | ✓ | 3rd |
| https://cdn2.tapioni.com/adgpt.js | 1 KB | — | ✓ | 3rd |
| https://stuff.wikiporno.org/api/users/17899?host=www.wikiporno.org&ev=236&wh=823&ww=412&uuid=&url=https%3A%2F%2Fwww.wikiporno.org%2F&sid=bb706309-ca4f-4e2f-b368-311670bf3a92&kw=wikiporno%2Cfree%2Cporn%2Cwiki%2Cporno&url=https%3A%2F%2Fwww.wikiporno.org%2F | 1 KB | — | ✓ | 3rd |
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
Consider code splitting or tree shaking to reduce unused code.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
CCompression AlgorithmActionMain response served uncompressedREVIEW
BMain HTML Cache-ControlNo Cache-Control header on main HTML responseREVIEW
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
A+Page Weight Budget384 KB transferred, 23 requestsPASS
A+Text CompressionAll text resources are compressedPASS
A+Font LoadingNo web fonts (system fonts)PASS
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
A+HTTP/3 (QUIC)HTTP/3 advertised via Alt-SvcPASS
A+LCP Image PreloadLCP preload audit not availablePASS
A+Server Response Intelligence1 server-response signal(s) detectedPASS
APage Weight Inventory23 resources · 384 KB · 154 KB savings availablePASS
~154.3 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 23 resources | 383.5 KiB | ||||||
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
AJavaScript Blocking1 JS blocking issue(s) detectedPASS
A+CSS Performance DepthNo CSS performance depth issues detectedPASS
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
Network Waterfall23 requests over 2065msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.wikiporno.org www.wikiporno.org | Other | 214ms | 10 KB | — | $1/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 201ms | 151 KB | 44% | $1/mo | Costly |
www.wikiporno.org www.wikiporno.org | Other | 113ms | 11 KB | — | $0/mo | Optional |
stuff.wikiporno.org stuff.wikiporno.org | Other | 111ms | 55 KB | 44% | $0/mo | Optional |
www.wikiporno.org www.wikiporno.org | Other | 70ms | 129 KB | 49% | $0/mo | Optional |
These scripts may cost more than they're worth
- www.wikiporno.org adds 214ms and costs ~$1/month
- Google Tag Manager adds 201ms and costs ~$1/month
78% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.
When third-party JS execution time exceeds your own, performance gains from frontend work are capped by code you don't own.
Learn more ▾ ▴
Every millisecond of third-party JS competes with your own for main-thread time. If their share is bigger than yours, optimization on your code base barely moves the needle. Audit, defer, or remove third-parties before further frontend optimization. Use Lighthouse's third-party audit to identify the worst offenders.
Source: web.dev
www.wikiporno.org takes 214ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
Google Tag Manager takes 201ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
Image Optimization2 images, 0 KB total, 0 KB wastedINFO
Image Optimization Audit
Total Images
2
Total Size
0 KB