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.
9.18 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
21.06 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
1.54 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.
10.26 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.
21.21 s
Page Load Progression
FPage Weight BudgetAction2.9 MB transferred, 124 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
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 ImpactAction99% third-party, 0 ms blockingFIX
FJS Execution CostAction5720ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| Unattributable | 832ms | 190ms | 0ms | 3rd |
| https://knowyourmeme.com/ | 585ms | 128ms | 22ms | 1st |
| https://assets.bounceexchange.com/assets/smart-tag/versioned/main-v2_567848e754a175dbe621932e8f6a1b7e.br.js | 455ms | 362ms | 71ms | 3rd |
| https://fundingchoicesmessages.google.com/i/154013155?ers=3 | 376ms | 336ms | 29ms | 3rd |
| https://cdn.p-n.io/pushly-sdk.min.js?domain_key=7IFsWP2zsZ0SNlLShDZWAncr1d2ETgtvAlfG | 362ms | 301ms | 25ms | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js?cb=31097945 | 347ms | 239ms | 85ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-5FPLDLE8C6 | 343ms | 275ms | 65ms | 3rd |
| https://cdn.intergient.com/prebid/prebid.05eaa3284c60ad6e334d.js | 306ms | 199ms | 105ms | 3rd |
| https://assets.bounceexchange.com/assets/smart-tag/versioned/cjs_min_92abedfd1b9757a428bfcd7452d0081f.js | 251ms | 188ms | 7ms | 3rd |
| https://a.kym-cdn.com/assets/noscript-bbe92b0230354eace5b021199ccfd66d.js | 237ms | 163ms | 40ms | 3rd |
Showing top 10 of 22 scripts
FJS BundlesAction40 scripts, 584 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://cdn.intergient.com/prebid/prebid.05eaa3284c60ad6e334d.js | 222 KB | 105 KB (47%) | ✓ | 3rd |
| https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js?cb=31097945 | 188 KB | 89 KB (48%) | ✓ | 3rd |
| https://pagead2.googlesyndication.com/pagead/js/lidar.js?fcd=true | 83 KB | 65 KB (78%) | ✓ | 3rd |
| https://assets.bounceexchange.com/assets/smart-tag/versioned/main-v2_567848e754a175dbe621932e8f6a1b7e.br.js | 116 KB | 62 KB (54%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-5FPLDLE8C6 | 159 KB | 62 KB (39%) | ✓ | 3rd |
| https://a.kym-cdn.com/assets/noscript-bbe92b0230354eace5b021199ccfd66d.js | 75 KB | 50 KB (67%) | ✓ | 3rd |
| https://c.amazon-adsystem.com/aax2/apstag.js | 91 KB | 41 KB (45%) | ✓ | 3rd |
| https://fundingchoicesmessages.google.com/i/154013155?ers=3 | 70 KB | 36 KB (52%) | ✓ | 3rd |
| https://cdn.id5-sync.com/api/1.0/esp.js | 35 KB | 31 KB (89%) | ✓ | 3rd |
| https://assets.bounceexchange.com/assets/smart-tag/versioned/ads-v2_b6cef0b913934dd366917842fede7baa.br.js | 42 KB | 22 KB (53%) | ✓ | 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 InventoryAction124 resources · 2.9 MB · 584 KB savings availableFIX
~584.1 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 124 resources | 2.9 MiB | ||||||
BImage Optimization33 images, 0 KB saveableREVIEW
BHTTP Cachingmax-age=0, private, must-revalidateREVIEW
max-age=0, private, must-revalidate
| Directive | Value | Meaning |
|---|---|---|
| max-age | 0 | Cache for 0 seconds |
| private | — | Only browser cache, not CDN/proxy |
| must-revalidate | — | Must recheck with server after expiry |
A+Text CompressionAll text resources are compressedPASS
A+Font Loading6 fonts (683 KB)PASS
Web fonts
6
683 KB total
Render-blocking
0
of 6
Dominant font-display
swap
Most common across fonts
Font loading timeline
- 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
- 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
- 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
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
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 ~379 KB and ~758 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 Waterfall124 requests over 3691msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 832ms | 0 KB | — | €9/mo | Costly |
assets.bounceexchange.com assets.bounceexchange.com | Other | 455ms | 116 KB | 54% | €5/mo | Costly |
fundingchoicesmessages.google.com fundingchoicesmessages.google.com | Other | 376ms | 70 KB | 52% | €4/mo | Costly |
cdn.p-n.io cdn.p-n.io | Other | 362ms | 44 KB | 49% | €4/mo | Costly |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 347ms | 188 KB | 48% | €4/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 343ms | 159 KB | 39% | €4/mo | Costly |
cdn.intergient.com cdn.intergient.com | Other | 306ms | 222 KB | 47% | €3/mo | Costly |
assets.bounceexchange.com assets.bounceexchange.com | Other | 251ms | 16 KB | — | €3/mo | Costly |
a.kym-cdn.com a.kym-cdn.com | Other | 237ms | 75 KB | 67% | €3/mo | Costly |
assets.bounceexchange.com assets.bounceexchange.com | Other | 237ms | 5 KB | — | €3/mo | Costly |
c.amazon-adsystem.com c.amazon-adsystem.com | Other | 227ms | 91 KB | 45% | €2/mo | Costly |
static.chartbeat.com static.chartbeat.com | Other | 207ms | 16 KB | — | €2/mo | Costly |
assets.bounceexchange.com assets.bounceexchange.com | Other | 189ms | 42 KB | 53% | €2/mo | Optional |
assets.bounceexchange.com assets.bounceexchange.com | Other | 131ms | 39 KB | — | €1/mo | Optional |
fourlevelsgame.com fourlevelsgame.com | Other | 106ms | 36 KB | — | €1/mo | Optional |
securepubads.g.doubleclick.net securepubads.g.doubleclick.net | Other | 106ms | 34 KB | — | €1/mo | Optional |
cdn.id5-sync.com cdn.id5-sync.com | Other | 98ms | 35 KB | 89% | €1/mo | Optional |
pagead2.googlesyndication.com pagead2.googlesyndication.com | Other | 98ms | 83 KB | 78% | €1/mo | Optional |
tags.crwdcntrl.net tags.crwdcntrl.net | Other | 93ms | 13 KB | — | €1/mo | Optional |
fundingchoicesmessages.google.com fundingchoicesmessages.google.com | Other | 85ms | 1 KB | — | €1/mo | Optional |
config.aps.amazon-adsystem.com config.aps.amazon-adsystem.com | Other | 50ms | 1 KB | — | €1/mo | Optional |
These scripts may cost more than they're worth
- Unattributable adds 832ms and costs ~€9/month
- assets.bounceexchange.com adds 455ms and costs ~€5/month
- fundingchoicesmessages.google.com adds 376ms and costs ~€4/month
- cdn.p-n.io adds 362ms and costs ~€4/month
- securepubads.g.doubleclick.net adds 347ms and costs ~€4/month
- Google Tag Manager adds 343ms and costs ~€4/month
- cdn.intergient.com adds 306ms and costs ~€3/month
- assets.bounceexchange.com adds 251ms and costs ~€3/month
- a.kym-cdn.com adds 237ms and costs ~€3/month
- assets.bounceexchange.com adds 237ms and costs ~€3/month
- c.amazon-adsystem.com adds 227ms and costs ~€2/month
- static.chartbeat.com adds 207ms and costs ~€2/month
90% 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
Unattributable takes 832ms 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
assets.bounceexchange.com takes 455ms 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
54% of assets.bounceexchange.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
fundingchoicesmessages.google.com takes 376ms 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
52% of fundingchoicesmessages.google.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
cdn.p-n.io takes 362ms 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 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
Google Tag Manager takes 343ms 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
cdn.intergient.com takes 306ms 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
assets.bounceexchange.com takes 251ms 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
a.kym-cdn.com takes 237ms 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 a.kym-cdn.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
assets.bounceexchange.com takes 237ms 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
c.amazon-adsystem.com takes 227ms 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
static.chartbeat.com takes 207ms 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 assets.bounceexchange.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
89% of cdn.id5-sync.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
78% of pagead2.googlesyndication.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