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.
1.11 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
14.09 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
485 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.
5.62 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.
21.64 s
Page Load Progression
FPage Weight BudgetAction4.3 MB transferred, 72 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 CostAction2822ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| Unattributable | 536ms | 78ms | 0ms | 1st |
| https://unmineable.wordpress.com/ | 515ms | 34ms | 10ms | 1st |
| https://dn0qt3r0xannq.cloudfront.net/wordpress-2Pvwql52OT/wordpress-longform/prebid-wrapper.js | 289ms | 257ms | 30ms | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202609220101/pubads_impl.js?cb=122881200 | 262ms | 189ms | 69ms | 3rd |
| https://edge.aditude.io/prebid/9.19.0.js?var=tudePbjs&fork=1&v=f2dba3e603b0e0c28e982d3e1b2b15f1&modules=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%3D | 243ms | 190ms | 52ms | 3rd |
| https://s0.wp.com/wp-content/blog-plugins/wordads-classes/js/cmp/v2/notice.bundle.js?id=09a90b609879d5cf593b | 240ms | 212ms | 4ms | 3rd |
| https://c.amazon-adsystem.com/aax2/apstag.js | 191ms | 157ms | 25ms | 3rd |
| https://raven-static.aditude.io/prod/1.24.1-5m0b9w/raven.js | 163ms | 120ms | 43ms | 3rd |
| https://cadmus.script.ac/dy5zgrznaumwk/script.js | 130ms | 95ms | 21ms | 3rd |
| https://securepubads.g.doubleclick.net/tag/js/gpt.js | 104ms | 90ms | 13ms | 3rd |
Showing top 10 of 12 scripts
DJS BundlesAction29 scripts, 480 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202609220101/pubads_impl.js?cb=122881200 | 212 KB | 159 KB (75%) | ✓ | 3rd |
| https://edge.aditude.io/prebid/9.19.0.js?var=tudePbjs&fork=1&v=f2dba3e603b0e0c28e982d3e1b2b15f1&modules=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%3D | 163 KB | 124 KB (76%) | ✓ | 3rd |
| https://raven-static.aditude.io/prod/1.24.1-5m0b9w/raven.js | 104 KB | 63 KB (61%) | ✓ | 3rd |
| https://dn0qt3r0xannq.cloudfront.net/wordpress-2Pvwql52OT/wordpress-longform/prebid-wrapper.js | 117 KB | 60 KB (51%) | ✓ | 3rd |
| https://c.amazon-adsystem.com/aax2/apstag.js | 93 KB | 54 KB (58%) | ✓ | 3rd |
| https://cadmus.script.ac/dy5zgrznaumwk/script.js | 92 KB | 22 KB (24%) | ✓ | 3rd |
| https://s0.wp.com/wp-content/blog-plugins/wordads-classes/js/cmp/v2/app.bundle.js?id=70dbcba0b3237299a6d2 | 8 KB | — | ✓ | 3rd |
| https://raven-edge.aditude.io/raven/wordpress-main-Uv94n/library.js | 3 KB | — | ✓ | 3rd |
| https://unmineable.wordpress.com/wp-content/mu-plugins/jetpack-plugin/sun/_inc/blocks/subscriptions/view.js?m=1782393827i&minify=false&ver=16.3-a.4 | 2 KB | — | ✓ | 1st |
| https://stats.wp.com/w.js?69 | 5 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
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
DPage Weight InventoryAction72 resources · 4.3 MB · 480 KB savings availableFIX
~480.4 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 72 resources | 4.3 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BImage Optimization18 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
AThird-Party Impact33% third-party, 0 ms blockingPASS
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 Hints6 hints, 0 missing preconnectsPASS
Current Resource Hints
6 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 Waterfall72 requests over 2525msINFO
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 | 289ms | 117 KB | 51% | $4/mo | Costly |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 262ms | 212 KB | 75% | $3/mo | Costly |
edge.aditude.io edge.aditude.io | Other | 243ms | 163 KB | 76% | $3/mo | Costly |
s0.wp.com s0.wp.com | Other | 240ms | 7 KB | — | $3/mo | Costly |
c.amazon-adsystem.com c.amazon-adsystem.com | Other | 191ms | 93 KB | 58% | $3/mo | Optional |
raven-static.aditude.io raven-static.aditude.io | Other | 163ms | 104 KB | 61% | $2/mo | Optional |
cadmus.script.ac cadmus.script.ac | Other | 130ms | 92 KB | 24% | $2/mo | Optional |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 104ms | 38 KB | — | $1/mo | Optional |
Google Analytics ssl.google-analytics.com | Analytics | 72ms | 17 KB | — | $1/mo | Optional |
These scripts may cost more than they're worth
- dn0qt3r0xannq.cloudfront.net adds 289ms and costs ~$4/month
- securepubads.g.doubleclick.net adds 262ms and costs ~$3/month
- edge.aditude.io adds 243ms and costs ~$3/month
- s0.wp.com adds 240ms and costs ~$3/month
60% 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 289ms 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
51% 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
securepubads.g.doubleclick.net takes 262ms 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
edge.aditude.io takes 243ms 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
s0.wp.com takes 240ms 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 Optimization14 images, 1804 KB total, 40 KB wastedINFO
Image Optimization Audit
Total Images
14
Total Size
1804 KB
Oversized
1
Wasted
40 KB