Performance
· 27 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.
8.18 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
25.58 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
1.82 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.
9.64 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.
25.64 s
Page Load Progression
FPage Weight BudgetAction3.2 MB transferred, 70 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
DThird-Party ImpactAction60% third-party, 0 ms blockingFIX
FJS Execution CostAction6959ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://otpp.com/etc.clientlibs/otpp/clientlibs/clientlib-site.lc-9f2f1b9c0501a46e2e76a2f25ce0fb7c-lc.min.js?v=2026-05-14 | 1902ms | 988ms | 162ms | 1st |
| https://otpp.com/etc.clientlibs/otpp/clientlibs/clientlib-dependencies.lc-84086bb84647d981e3581b949c47522e-lc.min.js?v=2026-05-14 | 1205ms | 809ms | 63ms | 1st |
| Unattributable | 794ms | 21ms | 0ms | 1st |
| https://assets.adobedtm.com/927e36c8b22c/aa2c0d1a831e/launch-6fa03c805008.min.js | 534ms | 451ms | 51ms | 3rd |
| https://otpp.com/en-ca/ | 452ms | 1ms | 1ms | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-QHBVR1DGS6&cx=c>m=4e65f1 | 399ms | 332ms | 64ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-10797169260&l=dataLayer | 363ms | 304ms | 56ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-10866073012&cx=c>m=4e65f1 | 353ms | 303ms | 47ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-8810115103&cx=c>m=4e65f1 | 228ms | 180ms | 46ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=UA-35306927-1&cx=c>m=4e65f1 | 158ms | 115ms | 42ms | 3rd |
Showing top 10 of 17 scripts
FJS BundlesAction25 scripts, 947 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://otpp.com/etc.clientlibs/otpp/clientlibs/clientlib-site.lc-9f2f1b9c0501a46e2e76a2f25ce0fb7c-lc.min.js?v=2026-05-14 | 521 KB | 400 KB (77%) | ✓ | 1st |
| https://otpp.com/etc.clientlibs/otpp/clientlibs/clientlib-dependencies.lc-84086bb84647d981e3581b949c47522e-lc.min.js?v=2026-05-14 | 197 KB | 153 KB (78%) | ✓ | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-QHBVR1DGS6&cx=c>m=4e65f1 | 175 KB | 69 KB (39%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=UA-35306927-1&cx=c>m=4e65f1 | 116 KB | 64 KB (55%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-8810115103&cx=c>m=4e65f1 | 136 KB | 63 KB (47%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-10797169260&l=dataLayer | 142 KB | 57 KB (40%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-10866073012&cx=c>m=4e65f1 | 142 KB | 55 KB (38%) | ✓ | 3rd |
| https://assets.adobedtm.com/927e36c8b22c/aa2c0d1a831e/launch-6fa03c805008.min.js | 112 KB | 37 KB (33%) | ✓ | 3rd |
| https://consent.trustarc.com/asset/notice.js/v/v1.7-1740 | 37 KB | 26 KB (71%) | ✓ | 3rd |
| https://siteintercept.qualtrics.com/dxjsmodule/12.983a0ab7709ff967fde9.chunk.js?Q_CLIENTVERSION=2.47.0&Q_CLIENTTYPE=web&Q_BRANDID=otpp.com | 35 KB | 24 KB (70%) | ✓ | 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 InventoryAction70 resources · 3.2 MB · 947 KB savings availableFIX
~946.9 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 70 resources | 3.2 MiB | ||||||
BImage Optimization13 images, 0 KB saveableREVIEW
BHTTP/3 (QUIC)HTTP/3 not advertisedREVIEW
CCompression AlgorithmActionMain response served uncompressedREVIEW
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
A+Text CompressionAll text resources are compressedPASS
A+Font Loading5 fonts (451 KB)PASS
Web fonts
5
451 KB total
Render-blocking
0
of 5
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 ~26 KB and ~52 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+LCP Image PreloadLCP preload audit not availablePASS
A+Main HTML Cache-ControlMain HTML max-age=300 (≤ 5min) is appropriatePASS
A+Server Response Intelligence2 server-response signal(s) detectedPASS
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
AJavaScript Blocking1 JS blocking issue(s) detectedPASS
ACSS Performance Depth1 CSS depth issue(s) detectedPASS
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Equinix, Inc.
AHTTP Cachingmax-age=300 (5 minutes)PASS
max-age=300
| Directive | Value | Meaning |
|---|---|---|
| max-age | 300 | Cache for 5 minutes |
Network Waterfall70 requests over 10552msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
assets.adobedtm.com assets.adobedtm.com | Other | 534ms | 112 KB | 33% | CA$2/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 399ms | 175 KB | 39% | CA$2/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 363ms | 142 KB | 40% | CA$2/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 353ms | 142 KB | 38% | CA$2/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 228ms | 136 KB | 47% | CA$1/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 158ms | 116 KB | 55% | CA$1/mo | Optional |
siteintercept.qualtrics.com siteintercept.qualtrics.com | Other | 121ms | 19 KB | — | CA$1/mo | Optional |
assets.adobedtm.com assets.adobedtm.com | Other | 114ms | 13 KB | — | CA$0/mo | Optional |
LinkedIn Insight snap.licdn.com | Advertising | 92ms | 19 KB | — | CA$0/mo | Optional |
consent.trustarc.com consent.trustarc.com | Other | 81ms | 37 KB | 71% | CA$0/mo | Optional |
consent.trustarc.com consent.trustarc.com | Other | 56ms | 13 KB | — | CA$0/mo | Optional |
Google Analytics www.google-analytics.com | Analytics | 52ms | 21 KB | — | CA$0/mo | Optional |
These scripts may cost more than they're worth
- assets.adobedtm.com adds 534ms and costs ~CA$2/month
- Google Tag Manager adds 399ms and costs ~CA$2/month
- Google Tag Manager adds 363ms and costs ~CA$2/month
- Google Tag Manager adds 353ms and costs ~CA$2/month
- Google Tag Manager adds 228ms and costs ~CA$1/month
assets.adobedtm.com takes 534ms 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 399ms 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 363ms 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 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
Google Tag Manager takes 228ms 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
55% 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
71% of consent.trustarc.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
Real-User Performance (CrUX)Field metrics from the Chrome User Experience ReportINFO
Chrome User Experience (CrUX)
Real-user metrics from the Chrome UX Report (2026-04-20 — 2026-05-17)
LCP (p75)
1425 ms
91% good
INP (p75)
0 ms
0% good
CLS (p75)
0.010
99% good
FCP (p75)
940 ms
TTFB (p75)
334 ms
Image Optimization8 images, 0 KB total, 0 KB wastedINFO
Image Optimization Audit
Total Images
8
Total Size
0 KB
Oversized
1