Performance
· 15 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.
1.74 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
4.16 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
282 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.011
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
2.61 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.
4.34 s
Page Load Progression
FPage Weight BudgetAction3.6 MB transferred, 234 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 ImpactAction100% third-party, 0 ms blockingFIX
DJS Execution CostAction3484ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://wsv3cdn.audioeye.com/static-scripts/m/audioeye-scanner-esm/v11.0.44/audioeye-scanner-esm.js | 1273ms | 1227ms | 0ms | 3rd |
| https://www.domain.com/etc.clientlibs/netsol/clientlibs/clientlib-site.min.45213071837937fcb290da75e8aac37f.js | 880ms | 535ms | 336ms | 3rd |
| https://assets.adobedtm.com/530368109655/f1f8bc547915/launch-7859547d8660.min.js | 353ms | 269ms | 69ms | 3rd |
| https://www.domain.com/new_domain_home?s_tnt=1706006%3A1%3A0&adobe_mc_sdid=SDID%3D1B2918A8EE032DFD-0245336B629CF0E3%7CMCORGID%3DA8B5776A5245B4360A490D44%40AdobeOrg%7CTS%3D1776813530 | 303ms | 18ms | 2ms | 3rd |
| Unattributable | 255ms | 37ms | 0ms | 3rd |
| https://wsv3cdn.audioeye.com/static-scripts/v2/2026-04-08/startup.bundle.js | 210ms | 168ms | 11ms | 3rd |
| https://www.domain.com/etc.clientlibs/wci-core/clientlibs/clientlib-base.min.3c1dfd69e15913c980f32a6ba8475ff6.js | 86ms | 53ms | 10ms | 3rd |
| https://cdn.cookielaw.org/scripttemplates/202505.1.0/otBannerSdk.js | 66ms | 28ms | 30ms | 3rd |
| https://www.domain.com/cdn-cgi/challenge-platform/scripts/jsd/main.js | 58ms | 54ms | 1ms | 3rd |
DJS BundlesAction53 scripts, 372 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://cdn.cookielaw.org/scripttemplates/202505.1.0/otBannerSdk.js | 119 KB | 72 KB (61%) | ✓ | 3rd |
| https://cdn.cookielaw.org/scripttemplates/202505.1.0/otBannerSdk.js | 0 KB | 72 KB (61%) | ✓ | 3rd |
| https://assets.adobedtm.com/530368109655/f1f8bc547915/launch-7859547d8660.min.js | 208 KB | 69 KB (33%) | ✓ | 3rd |
| https://assets.adobedtm.com/530368109655/f1f8bc547915/launch-7859547d8660.min.js | 0 KB | 69 KB (33%) | ✓ | 3rd |
| https://wsv3cdn.audioeye.com/static-scripts/m/audioeye-scanner-esm/v11.0.44/audioeye-scanner-esm.js | 80 KB | 33 KB (41%) | ✓ | 3rd |
| https://www.domain.com/etc.clientlibs/wci-core/clientlibs/clientlib-base.min.3c1dfd69e15913c980f32a6ba8475ff6.js | 0 KB | 27 KB (61%) | ✓ | 3rd |
| https://www.domain.com/etc.clientlibs/wci-core/clientlibs/clientlib-base.min.3c1dfd69e15913c980f32a6ba8475ff6.js | 45 KB | 27 KB (61%) | ✓ | 3rd |
| https://www.domain.com/etc.clientlibs/clientlibs/granite/jquery/granite/csrf.min.56934e461ff6c436f962a5990541a527.js | 0 KB | — | ✓ | 3rd |
| https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location/geofeed | 0 KB | — | ✓ | 3rd |
| https://www.domain.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js? | 13 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
DPage Weight InventoryAction234 resources · 3.6 MB · 372 KB savings availableFIX
~371.6 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 234 resources | 3.6 MiB | ||||||
BImage Optimization38 images, 0 KB saveableREVIEW
A+Text CompressionAll text resources are compressedPASS
A+Font Loading9 fonts (564 KB)PASS
Web fonts
9
564 KB total
Render-blocking
0
of 9
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
- 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
- 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 ~251 KB and ~502 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
AHTTP Cachingmax-age=3600 (1 hour)PASS
max-age=3600
| Directive | Value | Meaning |
|---|---|---|
| max-age | 3600 | Cache for 1 hour |
Network Waterfall234 requests over 4922msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
wsv3cdn.audioeye.com wsv3cdn.audioeye.com | Other | 1273ms | 80 KB | 41% | $17/mo | Costly |
www.domain.com www.domain.com | Other | 880ms | 0 KB | — | $12/mo | Costly |
assets.adobedtm.com assets.adobedtm.com | Other | 353ms | 0 KB | 33% | $5/mo | Costly |
www.domain.com www.domain.com | Other | 303ms | 49 KB | — | $4/mo | Costly |
Unattributable Unattributable | Other | 255ms | 0 KB | — | $3/mo | Costly |
wsv3cdn.audioeye.com wsv3cdn.audioeye.com | Other | 210ms | 124 KB | — | $3/mo | Costly |
www.domain.com www.domain.com | Other | 86ms | 0 KB | 61% | $1/mo | Optional |
OneTrust cdn.cookielaw.org | Consent | 66ms | 0 KB | 61% | $1/mo | Essential |
www.domain.com www.domain.com | Other | 58ms | 0 KB | — | $1/mo | Optional |
These scripts may cost more than they're worth
- wsv3cdn.audioeye.com adds 1273ms and costs ~$17/month
- www.domain.com adds 880ms and costs ~$12/month
- assets.adobedtm.com adds 353ms and costs ~$5/month
- www.domain.com adds 303ms and costs ~$4/month
- Unattributable adds 255ms and costs ~$3/month
- wsv3cdn.audioeye.com adds 210ms and costs ~$3/month
100% 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
wsv3cdn.audioeye.com takes 1273ms 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
www.domain.com takes 880ms 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.adobedtm.com takes 353ms 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
www.domain.com takes 303ms 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 255ms 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
wsv3cdn.audioeye.com takes 210ms 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
61% of www.domain.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
61% 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