Performance
· 22 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.
1.29 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
2.10 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
0 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.004
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
2.14 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.
2.10 s
Page Load Progression
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
FJS BundlesAction23 scripts, 588 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.gstatic.com/recaptcha/releases/8x-4t2pegToiW8KmThtO4AQt/recaptcha__en.js | 0 KB | 166 KB (48%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/8x-4t2pegToiW8KmThtO4AQt/recaptcha__en.js | 344 KB | 166 KB (48%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/8x-4t2pegToiW8KmThtO4AQt/recaptcha__en.js | 345 KB | 166 KB (48%) | ✓ | 3rd |
| https://connect.facebook.net/en_US/bundle/sdk.js/ | 79 KB | 55 KB (69%) | ✓ | 3rd |
| https://www.seogarden.net/wp-content/themes/admag/js/plugins.js?ver=20130115 | 57 KB | 36 KB (63%) | ✓ | 3rd |
| https://www.seogarden.net/wp-content/plugins/table-of-contents-plus/assets/front.min.js?ver=202608.2 | 3 KB | — | ✓ | 3rd |
| https://www.seogarden.net/wp-content/themes/admag/js/script.js?ver=20130115 | 4 KB | — | ✓ | 3rd |
| https://www.seogarden.net/wp-includes/js/dist/i18n.min.js?ver=1dfe7db3940c23ea9216 | 3 KB | — | ✓ | 3rd |
| https://www.seogarden.net/wp-content/plugins/contact-form-7/includes/swv/js/index.js?ver=6.1.7 | 3 KB | — | ✓ | 3rd |
| https://www.seogarden.net/wp-content/plugins/contact-form-7/includes/js/index.js?ver=6.1.7 | 4 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
FPage Weight InventoryAction51 resources · 1.9 MB · 588 KB savings availableFIX
~588.3 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 51 resources | 1.9 MiB | ||||||
CPage Weight BudgetAction1.9 MB transferred, 51 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
CImage OptimizationAction14 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
BHTTP/3 (QUIC)HTTP/3 not advertisedREVIEW
CCompression AlgorithmActionMain response served uncompressedREVIEW
BMain HTML Cache-ControlMain HTML max-age=3600 (~60min)REVIEW
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
A+Text CompressionAll text resources are compressedPASS
A+JS Execution Cost482ms total JS executionPASS
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.gstatic.com/recaptcha/releases/8x-4t2pegToiW8KmThtO4AQt/recaptcha__en.js | 252ms | 229ms | 16ms | 3rd |
| https://www.seogarden.net/ | 88ms | 4ms | 2ms | 3rd |
| Unattributable | 76ms | 2ms | 0ms | 1st |
| https://www.seogarden.net/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | 66ms | 41ms | 2ms | 3rd |
A+Font Loading2 fonts (90 KB)PASS
Web fonts
2
90 KB total
Render-blocking
0
of 2
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+LCP Image PreloadLCP preload audit not availablePASS
A+Server Response Intelligence1 server-response signal(s) detectedPASS
AHTTP Cachingmax-age=3600 (1 hour)PASS
max-age=3600
| Directive | Value | Meaning |
|---|---|---|
| max-age | 3600 | Cache for 1 hour |
Network Waterfall51 requests over 3064msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.gstatic.com www.gstatic.com | Other | 252ms | 0 KB | 48% | €3/mo | Costly |
www.seogarden.net www.seogarden.net | Other | 88ms | 23 KB | — | €1/mo | Optional |
www.seogarden.net www.seogarden.net | Other | 66ms | 29 KB | — | €1/mo | Optional |
These scripts may cost more than they're worth
- www.gstatic.com adds 252ms and costs ~€3/month
84% 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.gstatic.com takes 252ms 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
Image Optimization13 images, 370 KB total, 6 KB wastedINFO
Image Optimization Audit
Total Images
13
Total Size
370 KB
Oversized
1
Wasted
6 KB