Intentional for dynamic content, but increases server load for every page view.
Got: max-age=0, no-cache, no-store
Info::
i
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control
max-age=0, no-cache, no-store
Directive
Value
Meaning
max-age
0
Cache for 0 seconds
no-cache
—
Cache but always revalidate first
no-store
—
Never cache this response
C
Image Optimization
Action
46 images, 0 KB saveable
REVIEW
46 images, 0 KB saveable
Warning::
!
https://wp.sfdcdigital.com/es-es/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/es-es/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/es-es/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://wp.sfdcdigital.com/en-us/wp-content/upload... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
46images3.3 MB
0oversized-0 KB
33legacy format
16missing dimensionsCLS risk
Set explicit width and height to prevent CLS.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
Performance issues directly impact user engagement and conversion rates.
Set explicit width and height to prevent CLS.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
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.
Why this matters
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW
Green Hosting
No green hosting detected
A+
Text Compression
All text resources are compressed
PASS
All text resources are compressed
Info::
✓
All text resources are compressed
All text resources are properly compressed.
A+
Font Loading
5 fonts (165 KB)
PASS
5 fonts (165 KB)
Info::
i
5 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
5
165 KB total
Render-blocking
0
of 5
Dominant font-display
swap
Most common across fonts
Font loading timeline
TransferFOIT (block)FOUT (swap)
SalesforceSans-Regular....woff2swap
Size27 KB
Load time140 ms
Start106 ms
RiskFOUT — text flashes from fallback to web font
SalesforceSans-Italic.w...woff2swap
Size28 KB
Load time96 ms
Start107 ms
RiskFOUT — text flashes from fallback to web font
SalesforceSans-Bold.woff2woff2swap
Size27 KB
Load time91 ms
Start107 ms
RiskFOUT — text flashes from fallback to web font
salesforce-icons.woff2woff2swap
Size15 KB
Load time98 ms
Start107 ms
RiskFOUT — text flashes from fallback to web font
AvantGardeForSalesforce...woff2swap
Size67 KB
Load time98 ms
Start107 ms
RiskFOUT — text flashes from fallback to web font
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 Caching
All resources properly cached
PASS
All resources properly cached
Info::
✓
No caching issues found
All static resources have appropriate caching headers.
A+
Critical Rendering Path
No render-blocking resources
PASS
No render-blocking resources
Info::
✓
No render-blocking resources detected
A+
Resource Hints
No optimization needed
PASS
No optimization needed
Info::
✓
No resource hint issues
A+
Render-Blocking Resources
No render-blocking resources detected
PASS
No render-blocking resources detected
Info::
✓
No render-blocking resources detected in <head>
A+
Third-Party Resources
No third-party resources detected
PASS
No third-party resources detected
Network Waterfall
145 requests over 2405ms
INFO
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
100%of JavaScript execution is third-party
First-party Third-party7201ms · 1000KB · $96/mo
Script
Category
Execution
Transfer
Unused
Monthly Cost
Verdict
Unattributable
Unattributable
Other
2178ms
0 KB
—
$29/mo
Costly
a.sfdcstatic.com
a.sfdcstatic.com
Other
892ms
110 KB
30%
$12/mo
Costly
c.salesforce.com
c.salesforce.com
Other
651ms
14 KB
—
$9/mo
Costly
Google Tag Manager
www.googletagmanager.com
Tag Manager
593ms
213 KB
33%
$8/mo
Costly
www.salesforce.com
www.salesforce.com
Other
529ms
61 KB
—
$7/mo
Costly
a.sfdcstatic.com
a.sfdcstatic.com
Other
387ms
21 KB
—
$5/mo
Costly
www.salesforce.com
www.salesforce.com
Other
385ms
20 KB
—
$5/mo
Costly
a.sfdcstatic.com
a.sfdcstatic.com
Other
282ms
111 KB
54%
$4/mo
Costly
a.sfdcstatic.com
a.sfdcstatic.com
Other
222ms
33 KB
—
$3/mo
Costly
Google Tag Manager
www.googletagmanager.com
Tag Manager
132ms
114 KB
58%
$2/mo
Optional
a.sfdcstatic.com
a.sfdcstatic.com
Other
130ms
8 KB
—
$2/mo
Optional
s.go-mpulse.net
s.go-mpulse.net
Other
118ms
59 KB
50%
$2/mo
Optional
a.sfdcstatic.com
a.sfdcstatic.com
Other
117ms
5 KB
—
$2/mo
Optional
a.sfdcstatic.com
a.sfdcstatic.com
Other
100ms
11 KB
—
$1/mo
Optional
a.sfdcstatic.com
a.sfdcstatic.com
Other
98ms
6 KB
—
$1/mo
Optional
www.salesforce.com
www.salesforce.com
Other
98ms
38 KB
76%
$1/mo
Optional
a.sfdcstatic.com
a.sfdcstatic.com
Other
97ms
7 KB
—
$1/mo
Optional
www.salesforce.com
www.salesforce.com
Other
89ms
62 KB
98%
$1/mo
Optional
a.sfdcstatic.com
a.sfdcstatic.com
Other
52ms
6 KB
—
$1/mo
Optional
c.salesforce.com
c.salesforce.com
Other
52ms
103 KB
30%
$1/mo
Optional
Unattributable
Other
Costly
Execution2178ms
Transfer0 KB
Monthly Cost$29/mo
a.sfdcstatic.com
Other
Costly
Execution892ms
Transfer110 KB
Unused30%
Monthly Cost$12/mo
c.salesforce.com
Other
Costly
Execution651ms
Transfer14 KB
Monthly Cost$9/mo
Google Tag Manager
Tag Manager
Costly
Execution593ms
Transfer213 KB
Unused33%
Monthly Cost$8/mo
www.salesforce.com
Other
Costly
Execution529ms
Transfer61 KB
Monthly Cost$7/mo
a.sfdcstatic.com
Other
Costly
Execution387ms
Transfer21 KB
Monthly Cost$5/mo
www.salesforce.com
Other
Costly
Execution385ms
Transfer20 KB
Monthly Cost$5/mo
a.sfdcstatic.com
Other
Costly
Execution282ms
Transfer111 KB
Unused54%
Monthly Cost$4/mo
a.sfdcstatic.com
Other
Costly
Execution222ms
Transfer33 KB
Monthly Cost$3/mo
Google Tag Manager
Tag Manager
Optional
Execution132ms
Transfer114 KB
Unused58%
Monthly Cost$2/mo
a.sfdcstatic.com
Other
Optional
Execution130ms
Transfer8 KB
Monthly Cost$2/mo
s.go-mpulse.net
Other
Optional
Execution118ms
Transfer59 KB
Unused50%
Monthly Cost$2/mo
a.sfdcstatic.com
Other
Optional
Execution117ms
Transfer5 KB
Monthly Cost$2/mo
a.sfdcstatic.com
Other
Optional
Execution100ms
Transfer11 KB
Monthly Cost$1/mo
a.sfdcstatic.com
Other
Optional
Execution98ms
Transfer6 KB
Monthly Cost$1/mo
www.salesforce.com
Other
Optional
Execution98ms
Transfer38 KB
Unused76%
Monthly Cost$1/mo
a.sfdcstatic.com
Other
Optional
Execution97ms
Transfer7 KB
Monthly Cost$1/mo
www.salesforce.com
Other
Optional
Execution89ms
Transfer62 KB
Unused98%
Monthly Cost$1/mo
a.sfdcstatic.com
Other
Optional
Execution52ms
Transfer6 KB
Monthly Cost$1/mo
c.salesforce.com
Other
Optional
Execution52ms
Transfer103 KB
Unused30%
Monthly Cost$1/mo
These scripts may cost more than they're worth
Unattributable adds 2178ms and costs ~$29/month
a.sfdcstatic.com adds 892ms and costs ~$12/month
c.salesforce.com adds 651ms and costs ~$9/month
Google Tag Manager adds 593ms and costs ~$8/month
www.salesforce.com adds 529ms and costs ~$7/month
a.sfdcstatic.com adds 387ms and costs ~$5/month
www.salesforce.com adds 385ms and costs ~$5/month
a.sfdcstatic.com adds 282ms and costs ~$4/month
a.sfdcstatic.com adds 222ms and costs ~$3/month
100% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.
Why this matters
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
Unattributable takes 2178ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
a.sfdcstatic.com takes 892ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
c.salesforce.com takes 651ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
Google Tag Manager takes 593ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
www.salesforce.com takes 529ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
a.sfdcstatic.com takes 387ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
www.salesforce.com takes 385ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
a.sfdcstatic.com takes 282ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
54% of a.sfdcstatic.com's code is unused. The script may be loading features you don't use.
Why this matters
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
a.sfdcstatic.com takes 222ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
Why this matters
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
58% of Google Tag Manager's code is unused. The script may be loading features you don't use.
Why this matters
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
76% of www.salesforce.com's code is unused. The script may be loading features you don't use.
Why this matters
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
98% of www.salesforce.com's code is unused. The script may be loading features you don't use.
Why this matters
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.