Performance
· 17 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.
8.67 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
23.87 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
1.41 s
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.
11.39 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.
26.96 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 BudgetAction4.1 MB transferred, 228 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
Remove unused CSS rules with tools like PurgeCSS to reduce stylesheet size.
CSS bundle is large — purge unused styles (PurgeCSS, Tailwind JIT) to reduce CSS payload.
Source: web.dev
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
FJS Execution CostAction8206ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| Unattributable | 1463ms | 80ms | 0ms | 3rd |
| https://libsyn.com/ | 1055ms | 17ms | 11ms | 1st |
| https://libsyn.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 860ms | 621ms | 12ms | 1st |
| https://js.hs-analytics.net/analytics/1776800100000/3391700.js | 837ms | 581ms | 10ms | 3rd |
| https://load.data.libsyn.com/5jpufcovh.js?es7d06yq=ARJSJDI4XT4%2BQSwtUDhWHFVEQVJAER5XBB8NEB8bXgkHGw%3D%3D | 787ms | 691ms | 52ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-6MD8SMG8NT | 400ms | 338ms | 56ms | 3rd |
| https://load.data.libsyn.com/5jpufcovh/5?1286985c=L2d0YWcvanM%2FaWQ9QVctMTA3MjQ0MTU2NyZjeD1jJmd0bT00ZTY0aDE%3D | 347ms | 291ms | 53ms | 3rd |
| https://libsyn.com/wp-content/plugins/elementor/assets/js/image-carousel.6167d20b95b33386757b.bundle.min.js | 346ms | 244ms | 1ms | 1st |
| https://cdn.cookielaw.org/scripttemplates/202408.1.0/otBannerSdk.js | 305ms | 205ms | 43ms | 3rd |
| https://script.hotjar.com/modules.6a0f3932cb1341a35c18.js | 230ms | 186ms | 34ms | 3rd |
Showing top 10 of 25 scripts
FJS BundlesAction82 scripts, 616 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtag/js?id=AW-1072441567 | 145 KB | 106 KB (73%) | ✓ | 3rd |
| https://load.data.libsyn.com/5jpufcovh.js?es7d06yq=ARJSJDI4XT4%2BQSwtUDhWHFVEQVJAER5XBB8NEB8bXgkHGw%3D%3D | 169 KB | 80 KB (48%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-6MD8SMG8NT | 177 KB | 65 KB (37%) | ✓ | 3rd |
| https://cdn.cookielaw.org/scripttemplates/202408.1.0/otBannerSdk.js | 110 KB | 59 KB (53%) | ✓ | 3rd |
| https://maps.googleapis.com/maps-api-v3/api/js/64/9c/main.js | 83 KB | 54 KB (66%) | ✓ | 3rd |
| https://load.data.libsyn.com/5jpufcovh/5?1286985c=L2d0YWcvanM%2FaWQ9QVctMTA3MjQ0MTU2NyZjeD1jJmd0bT00ZTY0aDE%3D | 142 KB | 54 KB (39%) | ✓ | 3rd |
| https://libsyn.com/wp-content/plugins/listdom/assets/js/frontend.min.js?ver=5.2.0 | 39 KB | 37 KB (95%) | ✓ | 1st |
| https://libsyn.com/wp-content/plugins/listdom/assets/packages/leaflet/leaflet.js?ver=5.2.0 | 45 KB | 37 KB (83%) | ✓ | 1st |
| https://script.hotjar.com/modules.6a0f3932cb1341a35c18.js | 57 KB | 37 KB (65%) | ✓ | 3rd |
| https://connect.facebook.net/en_US/fbevents.js | 97 KB | 34 KB (35%) | ✓ | 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 InventoryAction228 resources · 4.1 MB · 616 KB savings availableFIX
~616.0 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 228 resources | 4.1 MiB | ||||||
CImage OptimizationAction59 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
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
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
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
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
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
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
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
BHTTP Cachingpublic, max-age=0, s-maxage=2592000REVIEW
public, max-age=0, s-maxage=2592000
| Directive | Value | Meaning |
|---|---|---|
| public | — | Any cache may store this response |
| max-age | 0 | Cache for 0 seconds |
| s-maxage | 2592000 | CDN caches for 4 weeks |
AThird-Party Impact34% third-party, 0 ms blockingPASS
A+Text CompressionAll text resources are compressedPASS
A+Font Loading4 fonts (660 KB)PASS
Web fonts
4
660 KB total
Render-blocking
0
of 4
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
- 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
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 ~399 KB and ~798 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource Hints4 hints, 0 missing preconnectsPASS
Current Resource Hints
4 resource hints configured
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources 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 Waterfall228 requests over 3153msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 1463ms | 0 KB | — | $19/mo | Costly |
HubSpot Analytics js.hs-analytics.net | Analytics | 837ms | 42 KB | — | $11/mo | Costly |
load.data.libsyn.com load.data.libsyn.com | Other | 787ms | 169 KB | 48% | $10/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 400ms | 177 KB | 37% | $5/mo | Costly |
load.data.libsyn.com load.data.libsyn.com | Other | 347ms | 142 KB | 39% | $5/mo | Costly |
OneTrust cdn.cookielaw.org | Consent | 305ms | 110 KB | 53% | $4/mo | Essential |
Hotjar script.hotjar.com | Session Replay | 230ms | 57 KB | 65% | $3/mo | Costly |
maps.googleapis.com maps.googleapis.com | Other | 211ms | 83 KB | 66% | $3/mo | Costly |
Facebook Pixel connect.facebook.net | Advertising | 209ms | 97 KB | 35% | $3/mo | Costly |
Facebook Pixel connect.facebook.net | Advertising | 171ms | 45 KB | — | $2/mo | Optional |
js.hs-banner.com js.hs-banner.com | Other | 124ms | 24 KB | — | $2/mo | Optional |
Twitter/X Pixel static.ads-twitter.com | Advertising | 111ms | 13 KB | — | $1/mo | Optional |
js.usemessages.com js.usemessages.com | Other | 99ms | 33 KB | — | $1/mo | Optional |
js.hubspot.com js.hubspot.com | Other | 90ms | 28 KB | — | $1/mo | Optional |
LinkedIn Insight snap.licdn.com | Advertising | 73ms | 19 KB | — | $1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 68ms | 145 KB | 73% | $1/mo | Optional |
Bing UET bat.bing.com | Advertising | 65ms | 15 KB | — | $1/mo | Optional |
These scripts may cost more than they're worth
- Unattributable adds 1463ms and costs ~$19/month
- HubSpot Analytics adds 837ms and costs ~$11/month
- load.data.libsyn.com adds 787ms and costs ~$10/month
- Google Tag Manager adds 400ms and costs ~$5/month
- load.data.libsyn.com adds 347ms and costs ~$5/month
- Hotjar adds 230ms and costs ~$3/month
- maps.googleapis.com adds 211ms and costs ~$3/month
- Facebook Pixel adds 209ms and costs ~$3/month
68% 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
Unattributable takes 1463ms 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
HubSpot Analytics takes 837ms 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
load.data.libsyn.com takes 787ms 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 400ms 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
load.data.libsyn.com takes 347ms 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
53% 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
Hotjar takes 230ms 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
65% of Hotjar'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
maps.googleapis.com takes 211ms 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
66% of maps.googleapis.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
Facebook Pixel takes 209ms 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
73% of Google Tag Manager'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