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.
5.45 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
10.00 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
274 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.020
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
6.97 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.
10.17 s
Page Load Progression
FPage Weight BudgetAction3.2 MB transferred, 94 requestsFIX
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Image bandwidth is high — modern formats (WebP/AVIF) and resizing typically cut it 50%+.
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 ImpactAction100% third-party, 0 ms blockingFIX
DJS Execution CostAction3096ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.morganstanley.com/etc.clientlibs/msdotcomr4/clientlibs/clientlibs-base.min.e1c50eb528a3172597d4e5cbf064ed3b.js | 616ms | 151ms | 49ms | 3rd |
| https://www.morganstanley.com/etc.clientlibs/clientlibs/granite/jquery.min.3e24d4d067ac58228b5004abb50344ef.js | 555ms | 342ms | 19ms | 3rd |
| Unattributable | 544ms | 78ms | 0ms | 3rd |
| https://www.morganstanley.com/stat/onetrust/0194d7d5-a361-7e02-9896-56ea1fa98894/scripttemplates/202601.2.0/otBannerSdk.js | 388ms | 256ms | 66ms | 3rd |
| https://www.morganstanley.com/ | 363ms | 13ms | 3ms | 3rd |
| https://www.morganstanley.com/akam/13/7136a5a1 | 316ms | 152ms | 6ms | 3rd |
| https://assets.adobedtm.com/b124caa02ab9/91dad913c75c/launch-f637afe91476.min.js | 314ms | 207ms | 87ms | 3rd |
DJS BundlesAction23 scripts, 190 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.morganstanley.com/stat/onetrust/0194d7d5-a361-7e02-9896-56ea1fa98894/scripttemplates/202601.2.0/otBannerSdk.js | 128 KB | 68 KB (53%) | ✓ | 3rd |
| https://assets.adobedtm.com/b124caa02ab9/91dad913c75c/launch-f637afe91476.min.js | 153 KB | 68 KB (44%) | ✓ | 3rd |
| https://www.morganstanley.com/etc.clientlibs/msdotcomr4/clientlibs/clientlibs-base.min.e1c50eb528a3172597d4e5cbf064ed3b.js | 83 KB | 53 KB (65%) | ✗ | 3rd |
| https://www.morganstanley.com/etc.clientlibs/core/wcm/components/commons/site/clientlibs/container.min.0a6aff292f5cc42142779cde92054524.js | 1 KB | — | ✓ | 3rd |
| https://www.morganstanley.com/etc.clientlibs/msdotcomr4/components/common/whatwedo/v1/whatwedolist/clientlibs/site.min.d41d8cd98f00b204e9800998ecf8427e.js | 0 KB | — | ✓ | 3rd |
| https://rum.hlx.page/.rum/@adobe/helix-rum-js@%5E2/dist/rum-standalone.js | 3 KB | — | ✓ | 3rd |
| https://assets.adobedtm.com/extensions/EP31dbb9c60e404ba1aa6e746d49be6f29/AppMeasurement.min.js | 13 KB | — | ✓ | 3rd |
| https://assets.adobedtm.com/extensions/EP31dbb9c60e404ba1aa6e746d49be6f29/AppMeasurement_Module_ActivityMap.min.js | 2 KB | — | ✓ | 3rd |
| https://www.morganstanley.com/akam/13/7136a5a1 | 9 KB | — | ✓ | 3rd |
| https://www.morganstanley.com/etc.clientlibs/msdotcomr4/components/common/herocarousel/v2/herocarousel/clientlibs/site.min.21e36ce86d46c60fd18f3169a4feb6c1.js | 3 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
DPage Weight InventoryAction94 resources · 3.2 MB · 190 KB savings availableFIX
~189.5 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 94 resources | 3.2 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
CImage OptimizationAction38 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
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 Loading6 fonts (235 KB)PASS
Web fonts
6
235 KB total
Render-blocking
0
of 6
Dominant font-display
swap
Most common across fonts
Font loading timeline
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- 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 ~70 KB and ~140 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
Network Waterfall94 requests over 2560msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.morganstanley.com www.morganstanley.com | Other | 616ms | 83 KB | 65% | $8/mo | Costly |
www.morganstanley.com www.morganstanley.com | Other | 555ms | 36 KB | — | $7/mo | Costly |
Unattributable Unattributable | Other | 544ms | 0 KB | — | $7/mo | Costly |
www.morganstanley.com www.morganstanley.com | Other | 388ms | 128 KB | 53% | $5/mo | Costly |
www.morganstanley.com www.morganstanley.com | Other | 363ms | 34 KB | — | $5/mo | Costly |
www.morganstanley.com www.morganstanley.com | Other | 316ms | 9 KB | — | $4/mo | Costly |
assets.adobedtm.com assets.adobedtm.com | Other | 314ms | 153 KB | 44% | $4/mo | Costly |
These scripts may cost more than they're worth
- www.morganstanley.com adds 616ms and costs ~$8/month
- www.morganstanley.com adds 555ms and costs ~$7/month
- Unattributable adds 544ms and costs ~$7/month
- www.morganstanley.com adds 388ms and costs ~$5/month
- www.morganstanley.com adds 363ms and costs ~$5/month
- www.morganstanley.com adds 316ms and costs ~$4/month
- assets.adobedtm.com adds 314ms and costs ~$4/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.morganstanley.com takes 616ms 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
65% of www.morganstanley.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
www.morganstanley.com takes 555ms 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 544ms 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.morganstanley.com takes 388ms 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 www.morganstanley.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
www.morganstanley.com 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
www.morganstanley.com takes 316ms 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 314ms 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