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.
7.14 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
21.72 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
2.69 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.007
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
8.73 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.
31.73 s
Page Load Progression
FPage Weight BudgetAction3.9 MB transferred, 248 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
FJS Execution CostAction15739ms 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 | 5560ms | 5285ms | 1ms | 3rd |
| https://www.domain.com/etc.clientlibs/netsol/clientlibs/clientlib-site.min.45213071837937fcb290da75e8aac37f.js | 3122ms | 1905ms | 1162ms | 3rd |
| https://www.domain.com/new_domain_home?s_tnt=1706006%3A1%3A0&adobe_mc_sdid=SDID%3D23964DBB0EAE771D-0846246237870518%7CMCORGID%3DA8B5776A5245B4360A490D44%40AdobeOrg%7CTS%3D1776813502 | 1493ms | 70ms | 8ms | 3rd |
| https://assets.adobedtm.com/530368109655/f1f8bc547915/launch-7859547d8660.min.js | 1482ms | 1130ms | 291ms | 3rd |
| Unattributable | 1199ms | 256ms | 0ms | 3rd |
| https://wsv3cdn.audioeye.com/static-scripts/v2/2026-04-08/startup.bundle.js | 748ms | 594ms | 34ms | 3rd |
| https://cdn.cookielaw.org/scripttemplates/202505.1.0/otBannerSdk.js | 274ms | 116ms | 122ms | 3rd |
| https://www.domain.com/etc.clientlibs/wci-core/clientlibs/clientlib-base.min.3c1dfd69e15913c980f32a6ba8475ff6.js | 244ms | 176ms | 35ms | 3rd |
| https://www.googletagmanager.com/gtag/destination?id=G-CML5H85QT0&cx=c>m=4e64h1 | 240ms | 200ms | 38ms | 3rd |
| https://www.domain.com/cdn-cgi/challenge-platform/scripts/jsd/main.js | 232ms | 220ms | 2ms | 3rd |
Showing top 10 of 19 scripts
FJS BundlesAction66 scripts, 549 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtag/destination?id=G-CML5H85QT0&cx=c>m=4e64h1 | 171 KB | 88 KB (52%) | ✓ | 3rd |
| 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://www.googletagmanager.com/gtag/js?id=DC-578176 | 132 KB | 56 KB (43%) | ✓ | 3rd |
| https://connect.facebook.net/en_US/fbevents.js | 97 KB | 34 KB (35%) | ✓ | 3rd |
| https://wsv3cdn.audioeye.com/static-scripts/m/audioeye-scanner-esm/v11.0.44/audioeye-scanner-esm.js | 81 KB | 33 KB (41%) | ✓ | 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/wci-core/clientlibs/clientlib-base.min.3c1dfd69e15913c980f32a6ba8475ff6.js | 0 KB | 27 KB (61%) | ✓ | 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 InventoryAction248 resources · 3.9 MB · 549 KB savings availableFIX
~549.5 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 248 resources | 3.9 MiB | ||||||
BImage Optimization31 images, 0 KB saveableREVIEW
A+Text CompressionAll text resources are compressedPASS
A+Font Loading10 fonts (439 KB)PASS
Web fonts
10
439 KB total
Render-blocking
0
of 10
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
- Convert to woff2 for ~30% smaller file size
- 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 ~188 KB and ~376 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
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
AHTTP Cachingmax-age=3600 (1 hour)PASS
max-age=3600
| Directive | Value | Meaning |
|---|---|---|
| max-age | 3600 | Cache for 1 hour |
Network Waterfall248 requests over 5655msINFO
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 | 5560ms | 81 KB | 41% | $74/mo | Costly |
www.domain.com www.domain.com | Other | 3122ms | 0 KB | — | $41/mo | Costly |
www.domain.com www.domain.com | Other | 1493ms | 49 KB | — | $20/mo | Costly |
assets.adobedtm.com assets.adobedtm.com | Other | 1482ms | 0 KB | 33% | $20/mo | Costly |
Unattributable Unattributable | Other | 1199ms | 0 KB | — | $16/mo | Costly |
wsv3cdn.audioeye.com wsv3cdn.audioeye.com | Other | 748ms | 124 KB | — | $10/mo | Costly |
OneTrust cdn.cookielaw.org | Consent | 274ms | 0 KB | 61% | $4/mo | Essential |
www.domain.com www.domain.com | Other | 244ms | 0 KB | 61% | $3/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 240ms | 171 KB | 52% | $3/mo | Costly |
www.domain.com www.domain.com | Other | 232ms | 0 KB | — | $3/mo | Costly |
cdn.treasuredata.com cdn.treasuredata.com | Other | 192ms | 0 KB | — | $3/mo | Optional |
widget.trustpilot.com widget.trustpilot.com | Other | 183ms | 0 KB | — | $2/mo | Optional |
www.domain.com www.domain.com | Other | 142ms | 49 KB | — | $2/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 141ms | 132 KB | 43% | $2/mo | Optional |
Facebook Pixel connect.facebook.net | Advertising | 137ms | 45 KB | — | $2/mo | Optional |
Facebook Pixel connect.facebook.net | Advertising | 127ms | 97 KB | 35% | $2/mo | Optional |
| Other | 93ms | 0 KB | — | $1/mo | Optional | |
OneTrust cdn.cookielaw.org | Consent | 66ms | 0 KB | — | $1/mo | Essential |
| Other | 64ms | 0 KB | — | $1/mo | Optional |
These scripts may cost more than they're worth
- wsv3cdn.audioeye.com adds 5560ms and costs ~$74/month
- www.domain.com adds 3122ms and costs ~$41/month
- www.domain.com adds 1493ms and costs ~$20/month
- assets.adobedtm.com adds 1482ms and costs ~$20/month
- Unattributable adds 1199ms and costs ~$16/month
- wsv3cdn.audioeye.com adds 748ms and costs ~$10/month
- www.domain.com adds 244ms and costs ~$3/month
- Google Tag Manager adds 240ms and costs ~$3/month
- www.domain.com adds 232ms 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 5560ms 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 3122ms 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 1493ms 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 1482ms 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 1199ms 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 748ms 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 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
www.domain.com takes 244ms 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
Google Tag Manager takes 240ms 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 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
www.domain.com takes 232ms 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