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.
7.72 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
14.86 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
768 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.113
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
9.29 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.
14.91 s
Page Load Progression
FJS Execution CostAction4249ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://pccc.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 1425ms | 710ms | 18ms | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-24H18FYP4P | 869ms | 407ms | 112ms | 3rd |
| Unattributable | 694ms | 14ms | 0ms | 3rd |
| https://pccc.com/ | 550ms | 92ms | 64ms | 1st |
| https://pccc.com/wp-content/plugins/elementor-pro/assets/js/carousel.e2af910b095554625156.bundle.min.js | 208ms | 160ms | 1ms | 1st |
| https://pccc.com/wp-content/plugins/saasland-core/inc/parallax/assets/js/parallax.move.js?ver=1.0.0 | 134ms | 8ms | 3ms | 1st |
| https://pccc.com/wp-content/plugins/elementor/assets/js/section-frontend-handlers.d85ab872da118940910d.bundle.min.js | 93ms | 52ms | 1ms | 1st |
| https://pccc.com/wp-content/plugins/slider-revolution/public/assets/js/rbtools.min.js?ver=6.5.18 | 86ms | 65ms | 21ms | 1st |
| https://pccc.com/wp-content/plugins/slider-revolution/public/assets/js/rs6.min.js?ver=6.5.19 | 69ms | 10ms | 59ms | 1st |
| https://pccc.com/wp-content/plugins/elementor/assets/js/frontend-modules.min.js?ver=4.0.2 | 67ms | 53ms | 12ms | 1st |
Showing top 10 of 11 scripts
DHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BPage Weight Budget1.4 MB transferred, 119 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
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
CImage OptimizationAction16 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
CJS BundlesAction38 scripts, 217 KB unusedREVIEW
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://pccc.com/wp-content/plugins/slider-revolution/public/assets/js/rs6.min.js?ver=6.5.19 | 99 KB | 96 KB (97%) | ✓ | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-24H18FYP4P | 169 KB | 68 KB (40%) | ✓ | 3rd |
| https://pccc.com/wp-content/plugins/slider-revolution/public/assets/js/rbtools.min.js?ver=6.5.18 | 48 KB | 31 KB (65%) | ✓ | 1st |
| https://pccc.com/wp-content/plugins/elementor/assets/lib/swiper/v8/swiper.min.js?ver=8.4.5 | 39 KB | 22 KB (57%) | ✓ | 1st |
| https://pccc.com/wp-includes/js/jquery/ui/core.min.js?ver=1.13.3 | 7 KB | — | ✓ | 1st |
| https://pccc.com/wp-content/plugins/elementor-pro/assets/js/webpack-pro.runtime.min.js?ver=4.0.2 | 3 KB | — | ✓ | 1st |
| https://cdn.lordicon.com/lordicon.js | 82 KB | — | ✓ | 3rd |
| https://pccc.com/wp-content/plugins/saasland-core/assets/vendors/merge/magnify-pop/jquery.magnific-popup.min.js?ver=1.1.0 | 8 KB | — | ✓ | 1st |
| https://pccc.com/wp-content/plugins/saasland-core/assets/vendors/merge/magnify-pop/magnifier.js?ver=1.0 | 4 KB | — | ✓ | 1st |
| https://pccc.com/wp-content/plugins/saasland-core/assets/vendors/wow/wow.min.js?ver=1.1.3 | 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
CPage Weight InventoryAction119 resources · 1.4 MB · 217 KB savings availableREVIEW
~217.2 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 119 resources | 1.4 MiB | ||||||
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
A+Third-Party Impact18% third-party, 0 ms blockingPASS
A+Text CompressionAll text resources are compressedPASS
A+Font Loading6 fonts (161 KB)PASS
Web fonts
6
161 KB total
Render-blocking
0
of 6
Dominant font-display
swap
Most common across fonts
Font loading timeline
- 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 ~10 KB and ~20 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+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
Network Waterfall119 requests over 2909msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Google Tag Manager www.googletagmanager.com | Tag Manager | 869ms | 169 KB | 40% | $12/mo | Costly |
Unattributable Unattributable | Other | 694ms | 0 KB | — | $9/mo | Costly |
These scripts may cost more than they're worth
- Google Tag Manager adds 869ms and costs ~$12/month
- Unattributable adds 694ms and costs ~$9/month
Google Tag Manager takes 869ms 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 694ms 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