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.
709 ms
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
1.66 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
1.09 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.029
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
2.77 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.
7.60 s
Page Load Progression
FPage Weight BudgetAction5.1 MB transferred, 138 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 CostAction3328ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.thawte.com/vsuall-Plaspheckon-non-Ile-Both-I-am-can-Whose-w | 1078ms | 972ms | 45ms | 3rd |
| https://www.thawte.com/etc.clientlibs/thawte/clientlibs/clientlib-site.lc-253b6badc5dd50f23e7aa6be4afb6dec-lc.min.js | 848ms | 704ms | 111ms | 3rd |
| https://assets.adobedtm.com/80bda08f0087/1015fcf0b78f/launch-EN214b022a648841a199bcc6b7b217acc1.min.js | 465ms | 398ms | 11ms | 3rd |
| Unattributable | 319ms | 110ms | 0ms | 3rd |
| https://cdn.pendo.io/agent/static/78322bff-a9ab-4229-9f12-c78b3512e4d4/pendo.js | 251ms | 225ms | 18ms | 3rd |
| https://www.thawte.com/ | 124ms | 11ms | 1ms | 3rd |
| https://eu-assets.i.posthog.com/static/array.js | 69ms | 64ms | 4ms | 3rd |
| https://transcend-cdn.com/cm/11d09020-8c40-4962-b7b6-e4f2271d297e/ui.js | 63ms | 51ms | 9ms | 3rd |
| https://transcend-cdn.com/cm/11d09020-8c40-4962-b7b6-e4f2271d297e/airgap.js | 56ms | 44ms | 6ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-5NV9T21GXV | 56ms | 37ms | 16ms | 3rd |
FJS BundlesAction54 scripts, 1.0 MB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.thawte.com/etc.clientlibs/thawte/clientlibs/clientlib-site.lc-253b6badc5dd50f23e7aa6be4afb6dec-lc.min.js | 721 KB | 474 KB (67%) | ✓ | 3rd |
| https://cdn.pendo.io/agent/static/78322bff-a9ab-4229-9f12-c78b3512e4d4/pendo.js | 219 KB | 138 KB (63%) | ✓ | 3rd |
| https://www.thawte.com/etc.clientlibs/thawte/clientlibs/ui.search.lc-26383330d97a3f572442abd390bb3422-lc.min.js | 116 KB | 90 KB (78%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-5NV9T21GXV | 160 KB | 68 KB (42%) | ✓ | 3rd |
| https://static.ada.support/embed2.a6606d6.js | 66 KB | 52 KB (80%) | ✓ | 3rd |
| https://transcend-cdn.com/cm/11d09020-8c40-4962-b7b6-e4f2271d297e/ui.js | 99 KB | 38 KB (39%) | ✓ | 3rd |
| https://assets.adobedtm.com/80bda08f0087/1015fcf0b78f/launch-EN214b022a648841a199bcc6b7b217acc1.min.js | 102 KB | 36 KB (35%) | ✓ | 3rd |
| https://www.thawte.com/etc.clientlibs/thawte/clientlibs/clientlib-dependencies.lc-f387ef617ecfd387b67935070b9ca4f1-lc.min.js | 43 KB | 33 KB (77%) | ✓ | 3rd |
| https://eu-assets.i.posthog.com/static/array.js | 67 KB | 32 KB (48%) | ✓ | 3rd |
| https://www.thawte.com/etc.clientlibs/thawte/clientlibs/clientlib-cif.lc-3ca3383ae19093e87029e84eef1a27e3-lc.min.js | 60 KB | 32 KB (54%) | ✓ | 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 InventoryAction138 resources · 5.1 MB · 1.0 MB savings availableFIX
~1.0 MiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 138 resources | 5.1 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
CImage OptimizationAction24 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
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
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
A+Text CompressionAll text resources are compressedPASS
A+Font Loading4 fonts (287 KB)PASS
Web fonts
4
287 KB total
Render-blocking
0
of 4
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
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 ~83 KB and ~166 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
Network Waterfall138 requests over 6981msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.thawte.com www.thawte.com | Other | 1078ms | 240 KB | — | $6/mo | Costly |
www.thawte.com www.thawte.com | Other | 848ms | 721 KB | 67% | $5/mo | Costly |
assets.adobedtm.com assets.adobedtm.com | Other | 465ms | 102 KB | 35% | $3/mo | Costly |
Unattributable Unattributable | Other | 319ms | 0 KB | — | $2/mo | Costly |
cdn.pendo.io cdn.pendo.io | Other | 251ms | 219 KB | 63% | $1/mo | Costly |
www.thawte.com www.thawte.com | Other | 124ms | 14 KB | — | $1/mo | Optional |
eu-assets.i.posthog.com eu-assets.i.posthog.com | Other | 69ms | 67 KB | 48% | $0/mo | Optional |
transcend-cdn.com transcend-cdn.com | Other | 63ms | 99 KB | 39% | $0/mo | Optional |
transcend-cdn.com transcend-cdn.com | Other | 56ms | 69 KB | — | $0/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 56ms | 160 KB | 42% | $0/mo | Optional |
These scripts may cost more than they're worth
- www.thawte.com adds 1078ms and costs ~$6/month
- www.thawte.com adds 848ms and costs ~$5/month
- assets.adobedtm.com adds 465ms and costs ~$3/month
- Unattributable adds 319ms and costs ~$2/month
- cdn.pendo.io adds 251ms and costs ~$1/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
www.thawte.com takes 1078ms 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.thawte.com takes 848ms 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 www.thawte.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.adobedtm.com takes 465ms 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 319ms 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.pendo.io 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
63% of cdn.pendo.io'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