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.
4.38 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
12.60 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
619 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.001
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
4.55 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.
12.60 s
Page Load Progression
DThird-Party ImpactAction81% third-party, 0 ms blockingFIX
FJS BundlesAction19 scripts, 593 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js | 362 KB | 242 KB (67%) | ✓ | 3rd |
| https://js.intercomcdn.com/frame-modern.7a9f78bc.js | 193 KB | 134 KB (70%) | ✓ | 3rd |
| https://js.intercomcdn.com/vendor-modern.80eace52.js | 144 KB | 90 KB (63%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=UA-140333453-1 | 125 KB | 64 KB (51%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-X2W3123QHE&cx=c>m=4e64k0 | 144 KB | 63 KB (44%) | ✓ | 3rd |
| https://ticksy.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1 | 5 KB | — | ✓ | 1st |
| https://use.fortawesome.com/dc1c57f5.js | 0 KB | — | ✓ | 3rd |
| https://ticksy.com/wp-content/plugins/disqus-comment-system/public/js/comment_embed.js?ver=3.1.4 | 1 KB | — | ✓ | 1st |
| https://ticksy.com/wp-content/themes/ticksy/js/ticksy_mixpanel.js | 0 KB | — | ✓ | 1st |
| https://ticksy.com/wp-content/themes/ticksy/js/ticksy_custom.js | 3 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
DPage Weight InventoryAction38 resources · 1.3 MB · 593 KB savings availableFIX
~592.9 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 38 resources | 1.3 MiB | ||||||
BPage Weight Budget1.3 MB transferred, 38 requestsREVIEW
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
BImage Optimization5 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
CJS Execution CostAction1621ms total JS executionREVIEW
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://js.intercomcdn.com/frame-modern.7a9f78bc.js | 444ms | 391ms | 44ms | 3rd |
| https://ticksy.com/ | 257ms | 24ms | 5ms | 1st |
| Unattributable | 225ms | 53ms | 0ms | 3rd |
| https://www.google-analytics.com/analytics.js | 202ms | 36ms | 4ms | 3rd |
| https://www.gstatic.com/recaptcha/releases/gTpTIWhbKpxADzTzkcabhXN4/recaptcha__en.js | 152ms | 75ms | 76ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=UA-140333453-1 | 135ms | 104ms | 27ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-X2W3123QHE&cx=c>m=4e64k0 | 121ms | 88ms | 33ms | 3rd |
| https://ticksy.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 85ms | 68ms | 6ms | 1st |
A+Text CompressionAll text resources are compressedPASS
A+Font Loading1 fonts (35 KB)PASS
Web fonts
1
35 KB total
Render-blocking
0
of 1
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 Hints2 hints, 0 missing preconnectsPASS
Current Resource Hints
2 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
A+HTTP Cachingmax-age=14400 (4 hours)PASS
public, max-age=14400
| Directive | Value | Meaning |
|---|---|---|
| public | — | Any cache may store this response |
| max-age | 14400 | Cache for 4 hours |
Network Waterfall38 requests over 1607msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
js.intercomcdn.com js.intercomcdn.com | Other | 444ms | 193 KB | 70% | $8/mo | Costly |
Unattributable Unattributable | Other | 225ms | 0 KB | — | $4/mo | Costly |
Google Analytics www.google-analytics.com | Analytics | 202ms | 21 KB | — | $4/mo | Costly |
www.gstatic.com www.gstatic.com | Other | 152ms | 362 KB | 67% | $3/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 135ms | 125 KB | 51% | $3/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 121ms | 144 KB | 44% | $2/mo | Optional |
These scripts may cost more than they're worth
- js.intercomcdn.com adds 444ms and costs ~$8/month
- Unattributable adds 225ms and costs ~$4/month
- Google Analytics adds 202ms and costs ~$4/month
79% 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
js.intercomcdn.com takes 444ms 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
70% of js.intercomcdn.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
Unattributable takes 225ms 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 Analytics takes 202ms 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
67% of www.gstatic.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
51% 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