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.
7.04 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
15.59 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
3.67 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.023
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
7.26 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.
23.80 s
Page Load Progression
FPage Weight BudgetAction2.9 MB transferred, 129 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
Remove unused CSS rules with tools like PurgeCSS to reduce stylesheet size.
CSS bundle is large — purge unused styles (PurgeCSS, Tailwind JIT) to reduce CSS payload.
Source: web.dev
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
FJS Execution CostAction12713ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.gstatic.com/recaptcha/releases/rL1ELiQAg1kPezz6_H9hTZ_i/recaptcha__de.js | 2067ms | 1875ms | 125ms | 3rd |
| Unattributable | 2065ms | 749ms | 0ms | 1st |
| https://www.accenture.com/etc.clientlibs/cio-sites/clientlibs/clientlib-rad.lc-cd116fb96e62af3abcc5494ee11443db-lc.min.js | 2062ms | 779ms | 250ms | 1st |
| https://www.accenture.com/etc/clientlibs/dtm-reactor/EN785f1994af8549b6b4a28ab29b6a7455/55621ea95d50/9203afe82f7a/launch-a70d6203cc26.min.js | 1016ms | 818ms | 123ms | 1st |
| https://www.accenture.com/de-de/about/contact-us | 986ms | 19ms | 1ms | 1st |
| https://www.datadoghq-browser-agent.com/datadog-rum-v6.js | 740ms | 652ms | 27ms | 3rd |
| https://www.accenture.com/etc/clientlibs/dtm-reactor/EN785f1994af8549b6b4a28ab29b6a7455/55621ea95d50/9203afe82f7a/9c9f33299a22/RC94549b9e7f9d40fa8fc8fd8e31f54c3e-source.min.js | 519ms | 461ms | 0ms | 1st |
| https://cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js | 508ms | 295ms | 68ms | 3rd |
| https://cdnssl.clicktale.net/www27/ptc/BD52AD0E-C233-4C22-882D-4C2151B49D64.js | 404ms | 308ms | 81ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=DC-10351289 | 384ms | 321ms | 57ms | 3rd |
Showing top 10 of 22 scripts
FJS BundlesAction53 scripts, 1.8 MB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.accenture.com/etc.clientlibs/cio-sites/clientlibs/clientlib-rad.lc-cd116fb96e62af3abcc5494ee11443db-lc.min.js | 389 KB | 293 KB (77%) | ✓ | 1st |
| https://www.gstatic.com/recaptcha/releases/rL1ELiQAg1kPezz6_H9hTZ_i/recaptcha__de.js | 0 KB | 177 KB (47%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/rL1ELiQAg1kPezz6_H9hTZ_i/recaptcha__de.js | 0 KB | 177 KB (47%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/rL1ELiQAg1kPezz6_H9hTZ_i/recaptcha__de.js | 0 KB | 177 KB (47%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/rL1ELiQAg1kPezz6_H9hTZ_i/recaptcha__de.js | 0 KB | 177 KB (47%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/rL1ELiQAg1kPezz6_H9hTZ_i/recaptcha__de.js | 0 KB | 177 KB (47%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/rL1ELiQAg1kPezz6_H9hTZ_i/recaptcha__de.js | 376 KB | 177 KB (47%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/rL1ELiQAg1kPezz6_H9hTZ_i/recaptcha__de.js | 376 KB | 177 KB (47%) | ✓ | 3rd |
| https://cdnssl.clicktale.net/www27/ptc/BD52AD0E-C233-4C22-882D-4C2151B49D64.js | 143 KB | 75 KB (53%) | ✓ | 3rd |
| https://cdn.cookielaw.org/scripttemplates/202601.1.0/otBannerSdk.js | 127 KB | 67 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 InventoryAction129 resources · 2.9 MB · 1.8 MB savings availableFIX
~1.8 MiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 129 resources | 2.9 MiB | ||||||
BThird-Party Impact57% third-party, 0 ms blockingREVIEW
BImage Optimization16 images, 0 KB saveableREVIEW
CResource HintsAction30 hints, 0 missing preconnectsREVIEW
Current Resource Hints
30 resource hints configured
Fonts are always fetched as crossorigin=anonymous; a preload without the attribute creates a different cache key, so the browser refetches when the actual font request happens. Sample: /etc.clientlibs/cio-sites/clientlibs/clientlib-rad/resources/fonts/graphik-medium-web.woff2, /etc.clientlibs/cio-sites/clientlibs/clientlib-rad/resources/fonts/graphik-regular-web.woff2. Add `crossorigin` (or `crossorigin="anonymous"`) to each preload.
Performance issues directly impact user engagement and conversion rates.
Each preconnect eagerly opens a TCP+TLS connection. On slow networks or low-end devices, too many parallel connections cause head-of-line blocking and starve the connections that matter for LCP. Trim to the 4-6 highest-value origins (the ones serving render-blocking or LCP resources).
Informational: a labeled value pair from the audit.
preconnect already does the DNS lookup; adding dns-prefetch to the same origin is at best a no-op. Sample: https://cdn.cookielaw.org, https://assets.adobedtm.com, https://api.company-target.com (+11 more). Remove the redundant dns-prefetch entries.
Performance issues directly impact user engagement and conversion rates.
The same href shouldn't appear in multiple hint rels -- one wins, the others are wasted markup and may confuse cache behavior. Sample: //cdnssl.clicktale.net/ (preconnect+dns-prefetch), //api.company-target.com/ (preconnect+dns-prefetch), //play.vidyard.com/ (preconnect+dns-prefetch) (+11 more).
Performance issues directly impact user engagement and conversion rates.
BHTTP/3 (QUIC)HTTP/3 not advertisedREVIEW
BCompression AlgorithmMain response uses gzip; brotli would be ~20% smallerREVIEW
CMain HTML Cache-ControlActionMain HTML max-age=7200 (~120min) is aggressiveREVIEW
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
BJavaScript Blocking2 JS blocking issue(s) detectedREVIEW
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 Loading8 fonts (273 KB)PASS
Web fonts
8
273 KB total
Render-blocking
0
of 8
Dominant font-display
swap
Most common across fonts
Font loading timeline
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)
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+LCP Image PreloadLCP preload audit not availablePASS
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
A+CSS Performance DepthNo CSS performance depth issues detectedPASS
A+HTTP Cachingmax-age=7200 (2 hours)PASS
public, max-age=7200, stale-while-revalidate=600, stale-if-error=600
| Directive | Value | Meaning |
|---|---|---|
| public | — | Any cache may store this response |
| max-age | 7200 | Cache for 2 hours |
| stale-while-revalidate | 600 | Serve stale for 10 minutes while fetching fresh |
| stale-if-error | 600 |
Network Waterfall129 requests over 5022msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.gstatic.com www.gstatic.com | Other | 2067ms | 0 KB | 47% | $27/mo | Costly |
www.datadoghq-browser-agent.com www.datadoghq-browser-agent.com | Other | 740ms | 59 KB | 48% | $10/mo | Costly |
OneTrust cdn.cookielaw.org | Consent | 508ms | 127 KB | 53% | $7/mo | Essential |
cdnssl.clicktale.net cdnssl.clicktale.net | Other | 404ms | 143 KB | 53% | $5/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 384ms | 131 KB | 46% | $5/mo | Costly |
Facebook Pixel connect.facebook.net | Advertising | 315ms | 54 KB | — | $4/mo | Costly |
cdnssl.clicktale.net cdnssl.clicktale.net | Other | 254ms | 3 KB | — | $3/mo | Costly |
sc.lfeeder.com sc.lfeeder.com | Other | 225ms | 12 KB | — | $3/mo | Costly |
Facebook Pixel connect.facebook.net | Advertising | 218ms | 99 KB | 34% | $3/mo | Costly |
js.adsrvr.org js.adsrvr.org | Other | 195ms | 14 KB | — | $3/mo | Optional |
These scripts may cost more than they're worth
- www.gstatic.com adds 2067ms and costs ~$27/month
- www.datadoghq-browser-agent.com adds 740ms and costs ~$10/month
- cdnssl.clicktale.net adds 404ms and costs ~$5/month
- Google Tag Manager adds 384ms and costs ~$5/month
- Facebook Pixel adds 315ms and costs ~$4/month
- cdnssl.clicktale.net adds 254ms and costs ~$3/month
- sc.lfeeder.com adds 225ms and costs ~$3/month
- Facebook Pixel adds 218ms and costs ~$3/month
42% of JavaScript execution time comes from third-party scripts.
Third-party scripts (analytics, ads, social, A/B testing) often dominate execution time — every one is a perf-and-privacy tax.
Learn more ▾ ▴
Each third-party script is a black box: you don't control when it loads, what it executes, or how much it grows. They often account for a major share of total blocking time on average sites (HTTP Archive's Web Almanac documents the trend). Audit which ones you actually need, defer the rest, and use facade patterns (lite-youtube, lite-vimeo) for embedded media.
Source: web.dev / HTTP Archive Web Almanac
www.gstatic.com takes 2067ms 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.datadoghq-browser-agent.com takes 740ms 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 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
cdnssl.clicktale.net takes 404ms 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 cdnssl.clicktale.net'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 384ms 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
Facebook Pixel takes 315ms 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
cdnssl.clicktale.net takes 254ms 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
sc.lfeeder.com takes 225ms 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
Facebook Pixel takes 218ms 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
Real-User Performance (CrUX)Field metrics from the Chrome User Experience ReportINFO
Chrome User Experience (CrUX)
Real-user metrics from the Chrome UX Report (2026-06-14 — 2026-07-11)
LCP (p75)
4859 ms
31% good
INP (p75)
564 ms
47% good
CLS (p75)
0.010
88% good
FCP (p75)
4969 ms
TTFB (p75)
2088 ms
Image Optimization7 images, 0 KB total, 0 KB wastedINFO
Image Optimization Audit
Total Images
7
Total Size
0 KB
Oversized
1