Performance
· 27 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.
1.06 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
6.93 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
478 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.288
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
3.91 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.
15.78 s
Page Load Progression
FPage Weight BudgetAction3.3 MB transferred, 64 requestsFIX
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Image bandwidth is high — modern formats (WebP/AVIF) and resizing typically cut it 50%+.
Source: web.dev
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.
Source: web.dev
Subset fonts to include only used characters, or switch to system font stacks.
Font payload is large — subset to used glyphs only, or fall back to system fonts (zero load time).
Source: web.dev font loading
DJS Execution CostAction2507ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| Unattributable | 461ms | 78ms | 0ms | 1st |
| https://unmineable.wordpress.com/category/mining-profitability/ | 399ms | 21ms | 8ms | 1st |
| https://dn0qt3r0xannq.cloudfront.net/wordpress-2Pvwql52OT/wordpress-longform/prebid-wrapper.js | 264ms | 223ms | 39ms | 3rd |
| https://edge.aditude.io/prebid/9.19.0.js?var=tudePbjs&fork=1&v=bcb558adff569ea248d0057c2715ab27&modules=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%3D%3D | 251ms | 189ms | 60ms | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202611040101/pubads_impl.js | 250ms | 159ms | 65ms | 3rd |
| https://c.amazon-adsystem.com/aax2/apstag.js | 216ms | 170ms | 38ms | 3rd |
| https://raven-static.aditude.io/prod/1.25.2-sydwjj/raven.js | 196ms | 138ms | 57ms | 3rd |
| https://securepubads.g.doubleclick.net/tag/js/gpt.js | 111ms | 94ms | 16ms | 3rd |
| https://s0.wp.com/wp-content/blog-plugins/wordads-classes/js/cmp/v2/notice.bundle.js?id=09a90b609879d5cf593b | 109ms | 88ms | 2ms | 3rd |
| https://stats.wp.com/w.js?71 | 73ms | 36ms | 1ms | 3rd |
Showing top 10 of 13 scripts
DJS BundlesAction26 scripts, 455 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202611040101/pubads_impl.js | 216 KB | 161 KB (75%) | ✓ | 3rd |
| https://edge.aditude.io/prebid/9.19.0.js?var=tudePbjs&fork=1&v=bcb558adff569ea248d0057c2715ab27&modules=WyIzM2Fjcm9zc0JpZEFkYXB0ZXIiLCIzM2Fjcm9zc0lkU3lzdGVtIiwiYWRhZ2lvQmlkQWRhcHRlciIsImFkaXR1ZGUiLCJhbGxvd0FjdGl2aXRpZXMiLCJhcHBuZXh1c0JpZEFkYXB0ZXIiLCJhdHNBbmFseXRpY3NBZGFwdGVyIiwiY29uc2VudE1hbmFnZW1lbnQiLCJjb25zZW50TWFuYWdlbWVudEdwcCIsImNvbnNlbnRNYW5hZ2VtZW50VXNwIiwiY3JpdGVvQmlkQWRhcHRlciIsImNyaXRlb0lkU3lzdGVtIiwiZW5yaWNobWVudEZwZE1vZHVsZSIsImdkcHJFbmZvcmNlbWVudCIsImdwdFByZUF1Y3Rpb24iLCJncmlkQmlkQWRhcHRlciIsImd1bWd1bUJpZEFkYXB0ZXIiLCJpZDVJZFN5c3RlbSIsImlkZW50aXR5TGlua0lkU3lzdGVtIiwiaW5zdGljYXRvckJpZEFkYXB0ZXIiLCJpeEJpZEFkYXB0ZXIiLCJtZWRpYW5ldEJpZEFkYXB0ZXIiLCJtc2Z0QmlkQWRhcHRlciIsIm5hdGl2b0JpZEFkYXB0ZXIiLCJvcGVueEJpZEFkYXB0ZXIiLCJwYWlySWRTeXN0ZW0iLCJwcmViaWRTZXJ2ZXJCaWRBZGFwdGVyIiwicHJpY2VGbG9vcnMiLCJwdWJQcm92aWRlZElkU3lzdGVtIiwicHVibWF0aWNCaWRBZGFwdGVyIiwicnViaWNvbkJpZEFkYXB0ZXIiLCJzZWVkdGFnQmlkQWRhcHRlciIsInNoYXJlZElkU3lzdGVtIiwic21hcnRhZHNlcnZlckJpZEFkYXB0ZXIiLCJzb25vYmlCaWRBZGFwdGVyIiwidHJpcGxlbGlmdEJpZEFkYXB0ZXIiLCJ1bmlmaWVkSWRTeXN0ZW0iXQ%3D%3D | 161 KB | 122 KB (76%) | ✓ | 3rd |
| https://raven-static.aditude.io/prod/1.25.2-sydwjj/raven.js | 105 KB | 63 KB (61%) | ✓ | 3rd |
| https://c.amazon-adsystem.com/aax2/apstag.js | 95 KB | 54 KB (58%) | ✓ | 3rd |
| https://dn0qt3r0xannq.cloudfront.net/wordpress-2Pvwql52OT/wordpress-longform/prebid-wrapper.js | 102 KB | 53 KB (52%) | ✓ | 3rd |
| blob:https://unmineable.wordpress.com/ccdd2338-7add-45b0-84ae-a28e7d39405d | -0 KB | — | ✓ | 3rd |
| https://unmineable.wordpress.com/wp-content/plugins/gutenberg-core/v24.3.1/build/modules/block-library/navigation/view.min.js?m=1793745904i&ver=5381c0a3642be76565c7 | 1 KB | — | ✓ | 1st |
| https://unmineable.wordpress.com/wp-content/mu-plugins/jetpack-plugin/moon/_inc/blocks/subscriptions/view.js?m=1791318856i&minify=false&ver=16.5-a.2 | 2 KB | — | ✓ | 1st |
| https://stats.wp.com/w.js?71 | 7 KB | — | ✓ | 3rd |
| https://unmineable.wordpress.com/wp-content/js/bilmur.min.js?i=19&m=202646 | 5 KB | — | ✓ | 1st |
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
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
FPage Weight InventoryAction64 resources · 3.3 MB · 455 KB savings availableFIX
~454.5 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 64 resources | 3.3 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BThird-Party Impact41% third-party, 0 ms blockingREVIEW
BImage Optimization17 images, 0 KB saveableREVIEW
BHTTP/3 (QUIC)HTTP/3 not advertisedREVIEW
BMain HTML Cache-ControlNo Cache-Control header on main HTML responseREVIEW
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
A+Text CompressionAll text resources are compressedPASS
A+Font Loading5 fonts (549 KB)PASS
Web fonts
5
549 KB total
Render-blocking
0
of 5
Dominant font-display
swap
Most common across fonts
Font loading timeline
- Convert to woff2 for ~30% smaller file size
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
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)
Fixing the unchecked items could save ~401 KB and ~802 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource Hints5 hints, 0 missing preconnectsPASS
Current Resource Hints
5 resource hints configured
A+Document CompressionDocument response uses brotliPASS
A+Asset CompressionAll 1 asset host use brotliPASS
A+LCP Image PreloadLCP preload audit not availablePASS
A+Server-Timing Observability3 Server-Timing entries advertisedPASS
A+Server Response Intelligence2 server-response signal(s) detectedPASS
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
AJavaScript Blocking1 JS blocking issue(s) detectedPASS
ACSS Performance Depth1 CSS depth issue(s) detectedPASS
Network Waterfall64 requests over 1706msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
dn0qt3r0xannq.cloudfront.net dn0qt3r0xannq.cloudfront.net | Other | 264ms | 102 KB | 52% | $4/mo | Costly |
edge.aditude.io edge.aditude.io | Other | 251ms | 161 KB | 76% | $3/mo | Costly |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 250ms | 216 KB | 75% | $3/mo | Costly |
c.amazon-adsystem.com c.amazon-adsystem.com | Other | 216ms | 95 KB | 58% | $3/mo | Costly |
raven-static.aditude.io raven-static.aditude.io | Other | 196ms | 105 KB | 61% | $3/mo | Optional |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 111ms | 39 KB | — | $1/mo | Optional |
s0.wp.com s0.wp.com | Other | 109ms | 8 KB | — | $1/mo | Optional |
stats.wp.com stats.wp.com | Other | 73ms | 7 KB | — | $1/mo | Optional |
s0.wp.com s0.wp.com | Other | 57ms | 8 KB | — | $1/mo | Optional |
Google Analytics ssl.google-analytics.com | Analytics | 51ms | 17 KB | — | $1/mo | Optional |
These scripts may cost more than they're worth
- dn0qt3r0xannq.cloudfront.net adds 264ms and costs ~$4/month
- edge.aditude.io adds 251ms and costs ~$3/month
- securepubads.g.doubleclick.net adds 250ms and costs ~$3/month
- c.amazon-adsystem.com adds 216ms and costs ~$3/month
63% of JavaScript execution time comes from third-party scripts.
Third-party scripts (analytics, ads, social, A/B testing) often dominate execution time — every one is a perf-and-privacy tax.
Learn more ▾ ▴
Each third-party script is a black box: you don't control when it loads, what it executes, or how much it grows. They often account for a major share of total blocking time on average sites (HTTP Archive's Web Almanac documents the trend). Audit which ones you actually need, defer the rest, and use facade patterns (lite-youtube, lite-vimeo) for embedded media.
Source: web.dev / HTTP Archive Web Almanac
dn0qt3r0xannq.cloudfront.net takes 264ms 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
52% of dn0qt3r0xannq.cloudfront.net's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
edge.aditude.io takes 251ms 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
76% of edge.aditude.io's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
securepubads.g.doubleclick.net takes 250ms 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
75% of securepubads.g.doubleclick.net's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
c.amazon-adsystem.com takes 216ms 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
58% of c.amazon-adsystem.com's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
61% of raven-static.aditude.io's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
Image Optimization12 images, 1560 KB total, 40 KB wastedINFO
Image Optimization Audit
Total Images
12
Total Size
1560 KB
Oversized
1
Wasted
40 KB