Whether the site is served from green-energy infrastructure
REVIEW
Green Hosting
No green hosting detected
B
HTTP Caching
max-age=0, must-revalidate, private
REVIEW
max-age=0, must-revalidate, private
Info::
✓
Cache-Control header is set
Got: max-age=0, must-revalidate, private
Info::
i
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control
max-age=0, must-revalidate, private
Directive
Value
Meaning
max-age
0
Cache for 0 seconds
must-revalidate
—
Must recheck with server after expiry
private
—
Only browser cache, not CDN/proxy
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+
Image Optimization
16 images, 0 KB saveable
PASS
16 images, 0 KB saveable
Info::
✓
All images are well-optimized
16images465 KB
0oversized-0 KB
1legacy format
0missing dimensionsCLS risk
A+
Font Loading
2 fonts (78 KB)
PASS
2 fonts (78 KB)
Info::
i
2 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
2
78 KB total
Render-blocking
0
of 2
Dominant font-display
swap
Most common across fonts
Font loading timeline
TransferFOIT (block)FOUT (swap)
Gilroy-Bold.woff2woff2swap
Size26 KB
Load time10 ms
Start47 ms
RiskFOUT — text flashes from fallback to web font
Geist-Variable.woff2woff2swap
Size53 KB
Load time11 ms
Start47 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
13 hints, 0 missing preconnects
PASS
13 hints, 0 missing preconnects
Info::
✓
Page uses 13 resource hint(s)
Current Resource Hints
preconnect
4
preload
9
dns-prefetch—
prefetch—
13 resource hints configured
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
118 requests over 3418ms
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-party10532ms · 1726KB · €168/mo
Script
Category
Execution
Transfer
Unused
Monthly Cost
Verdict
www.motortrend.com
www.motortrend.com
Other
2995ms
74 KB
54%
€48/mo
Costly
Unattributable
Unattributable
Other
2186ms
0 KB
—
€35/mo
Costly
www.motortrend.com
www.motortrend.com
Other
1641ms
467 KB
—
€26/mo
Costly
www.motortrend.com
www.motortrend.com
Other
888ms
48 KB
—
€14/mo
Costly
www.motortrend.com
www.motortrend.com
Other
380ms
176 KB
68%
€6/mo
Costly
www.motortrend.com
www.motortrend.com
Other
304ms
139 KB
74%
€5/mo
Costly
OneTrust
cdn.cookielaw.org
Consent
299ms
129 KB
57%
€5/mo
Essential
www.motortrend.com
www.motortrend.com
Other
289ms
153 KB
59%
€5/mo
Costly
www.motortrend.com
www.motortrend.com
Other
230ms
8 KB
—
€4/mo
Costly
www.motortrend.com
www.motortrend.com
Other
202ms
54 KB
—
€3/mo
Costly
st.motortrend.com
st.motortrend.com
Other
199ms
77 KB
51%
€3/mo
Optional
OneTrust
cdn.cookielaw.org
Consent
197ms
9 KB
—
€3/mo
Essential
www.motortrend.com
www.motortrend.com
Other
178ms
145 KB
99%
€3/mo
Optional
c.amazon-adsystem.com
c.amazon-adsystem.com
Other
151ms
91 KB
42%
€2/mo
Optional
Google Tag Manager
www.googletagmanager.com
Tag Manager
149ms
126 KB
52%
€2/mo
Optional
config.aps.amazon-adsystem.com
config.aps.amazon-adsystem.com
Other
111ms
2 KB
—
€2/mo
Optional
secure.cdn.fastclick.net
secure.cdn.fastclick.net
Other
68ms
22 KB
—
€1/mo
Optional
www.motortrend.com
www.motortrend.com
Other
64ms
5 KB
—
€1/mo
Optional
www.motortrend.com
Other
Costly
Execution2995ms
Transfer74 KB
Unused54%
Monthly Cost€48/mo
Unattributable
Other
Costly
Execution2186ms
Transfer0 KB
Monthly Cost€35/mo
www.motortrend.com
Other
Costly
Execution1641ms
Transfer467 KB
Monthly Cost€26/mo
www.motortrend.com
Other
Costly
Execution888ms
Transfer48 KB
Monthly Cost€14/mo
www.motortrend.com
Other
Costly
Execution380ms
Transfer176 KB
Unused68%
Monthly Cost€6/mo
www.motortrend.com
Other
Costly
Execution304ms
Transfer139 KB
Unused74%
Monthly Cost€5/mo
OneTrust
Consent
Essential
Execution299ms
Transfer129 KB
Unused57%
Monthly Cost€5/mo
www.motortrend.com
Other
Costly
Execution289ms
Transfer153 KB
Unused59%
Monthly Cost€5/mo
www.motortrend.com
Other
Costly
Execution230ms
Transfer8 KB
Monthly Cost€4/mo
www.motortrend.com
Other
Costly
Execution202ms
Transfer54 KB
Monthly Cost€3/mo
st.motortrend.com
Other
Optional
Execution199ms
Transfer77 KB
Unused51%
Monthly Cost€3/mo
OneTrust
Consent
Essential
Execution197ms
Transfer9 KB
Monthly Cost€3/mo
www.motortrend.com
Other
Optional
Execution178ms
Transfer145 KB
Unused99%
Monthly Cost€3/mo
c.amazon-adsystem.com
Other
Optional
Execution151ms
Transfer91 KB
Unused42%
Monthly Cost€2/mo
Google Tag Manager
Tag Manager
Optional
Execution149ms
Transfer126 KB
Unused52%
Monthly Cost€2/mo
config.aps.amazon-adsystem.com
Other
Optional
Execution111ms
Transfer2 KB
Monthly Cost€2/mo
secure.cdn.fastclick.net
Other
Optional
Execution68ms
Transfer22 KB
Monthly Cost€1/mo
www.motortrend.com
Other
Optional
Execution64ms
Transfer5 KB
Monthly Cost€1/mo
These scripts may cost more than they're worth
www.motortrend.com adds 2995ms and costs ~€48/month
Unattributable adds 2186ms and costs ~€35/month
www.motortrend.com adds 1641ms and costs ~€26/month
www.motortrend.com adds 888ms and costs ~€14/month
www.motortrend.com adds 380ms and costs ~€6/month
www.motortrend.com adds 304ms and costs ~€5/month
www.motortrend.com adds 289ms and costs ~€5/month
www.motortrend.com adds 230ms and costs ~€4/month
www.motortrend.com adds 202ms 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
www.motortrend.com takes 2995ms 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 www.motortrend.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
Unattributable takes 2186ms 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.motortrend.com takes 1641ms 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.motortrend.com takes 888ms 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.motortrend.com takes 380ms 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
68% of www.motortrend.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
www.motortrend.com takes 304ms 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
74% of www.motortrend.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
57% of OneTrust'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
www.motortrend.com takes 289ms 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
59% of www.motortrend.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
www.motortrend.com takes 230ms 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.motortrend.com takes 202ms 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
51% of st.motortrend.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
99% of www.motortrend.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
52% 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.