Performance
· 15 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.
670 ms
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
1.10 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
127 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.009
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
1.82 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.
5.64 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 sFPage Weight BudgetAction4.2 MB transferred, 214 requestsFIX
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
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
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
Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
High HTTP request count — bundling, sprite-ing, and HTTP/2 server push can reduce per-request overhead.
Source: web.dev
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
DJS Execution CostAction2090ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.statnews.com/ | 482ms | 31ms | 4ms | 3rd |
| Unattributable | 326ms | 30ms | 0ms | 3rd |
| https://j927.statnews.com/script.js?ver=6c65ed206530ddc13bb0031a91541b1e9e80b771 | 326ms | 299ms | 5ms | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604200101/pubads_impl.js?cb=31097964 | 313ms | 264ms | 18ms | 3rd |
| https://js.hs-analytics.net/analytics/1776807600000/3318816.js | 167ms | 117ms | 4ms | 3rd |
| https://cdn.cookielaw.org/scripttemplates/202602.1.0/otBannerSdk.js | 143ms | 118ms | 16ms | 3rd |
| https://www.statnews.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 116ms | 87ms | 3ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-953521636 | 116ms | 98ms | 16ms | 3rd |
| https://cdn.tinypass.com/api/tinypass.min.js | 101ms | 69ms | 15ms | 3rd |
FJS BundlesAction92 scripts, 538 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604200101/pubads_impl.js?cb=31097964 | 188 KB | 93 KB (50%) | ✓ | 3rd |
| https://cdn.cookielaw.org/scripttemplates/202602.1.0/otBannerSdk.js | 129 KB | 72 KB (56%) | ✓ | 3rd |
| https://cdn.tinypass.com/api/tinypass.min.js | 133 KB | 70 KB (53%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-953521636 | 142 KB | 51 KB (36%) | ✓ | 3rd |
| https://j927.statnews.com/plugin/library/b84cb8bcd7a1ab87e06ea0abd1b9d2e7 | 79 KB | 49 KB (63%) | ✓ | 3rd |
| https://script.hotjar.com/modules.6a0f3932cb1341a35c18.js | 57 KB | 36 KB (64%) | ✓ | 3rd |
| https://j927.statnews.com/plugin/plugin/0c504dc4b6cf24796901e03d3465318a | 68 KB | 35 KB (52%) | ✗ | 3rd |
| https://connect.facebook.net/en_US/fbevents.js | 97 KB | 35 KB (36%) | ✓ | 3rd |
| https://www.statnews.com/wp-content/plugins/stat-prebid/js/vendor/prebid11.2.0.js?ver=6c65ed206530ddc13bb0031a91541b1e9e80b771 | 71 KB | 32 KB (45%) | ✓ | 3rd |
| https://cdn.cxense.com/cx.js | 38 KB | 22 KB (58%) | ✓ | 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
FPage Weight InventoryAction214 resources · 4.2 MB · 538 KB savings availableFIX
~537.8 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 214 resources | 4.2 MiB | ||||||
CImage OptimizationAction54 images, 0 KB saveableREVIEW
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
Set explicit width and height to prevent CLS.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
A+Text CompressionAll text resources are compressedPASS
A+Font Loading10 fonts (290 KB)PASS
Web fonts
10
290 KB total
Render-blocking
0
of 10
Dominant font-display
swap
Most common across fonts
Font loading timeline
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+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
AHTTP Cachingmax-age=3600 (1 hour)PASS
max-age=3600
| Directive | Value | Meaning |
|---|---|---|
| max-age | 3600 | Cache for 1 hour |
Network Waterfall214 requests over 4520msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.statnews.com www.statnews.com | Other | 482ms | 45 KB | — | $6/mo | Costly |
Unattributable Unattributable | Other | 326ms | 0 KB | — | $4/mo | Costly |
j927.statnews.com j927.statnews.com | Other | 326ms | 45 KB | — | $4/mo | Costly |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 313ms | 188 KB | 50% | $4/mo | Costly |
HubSpot Analytics js.hs-analytics.net | Analytics | 167ms | 42 KB | — | $2/mo | Optional |
OneTrust cdn.cookielaw.org | Consent | 143ms | 129 KB | 56% | $2/mo | Essential |
www.statnews.com www.statnews.com | Other | 116ms | 30 KB | — | $2/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 116ms | 142 KB | 36% | $2/mo | Optional |
cdn.tinypass.com cdn.tinypass.com | Other | 101ms | 133 KB | 53% | $1/mo | Optional |
These scripts may cost more than they're worth
- www.statnews.com adds 482ms and costs ~$6/month
- Unattributable adds 326ms and costs ~$4/month
- j927.statnews.com adds 326ms and costs ~$4/month
- securepubads.g.doubleclick.net adds 313ms and costs ~$4/month
100% 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.statnews.com takes 482ms 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
Unattributable takes 326ms 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
j927.statnews.com takes 326ms 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
securepubads.g.doubleclick.net takes 313ms 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
56% of OneTrust'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
53% of cdn.tinypass.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