Browsers will use heuristic caching, which can be unpredictable. Set explicit cache headers.
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
C
Image Optimization
Action
96 images, 0 KB saveable
REVIEW
96 images, 0 KB saveable
Warning::
!
https://www.eluniverso.com/resizer/v2/WIGHYDGHSZEW... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/MUX5CKPWBFD7... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/G5HXMD4R2BC5... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com//resizer/bXD9IXCynnX_fx... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/VYDMARFEMBEA... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/IDPVFJ2FGBEY... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/APJ6CWVNQVHD... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/YR5TMB4VARBJ... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/CXLRDDZQ7VEX... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com//resizer/fxqJWxyfnW2sd1... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/DS5NPK2SJFAU... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/OAUBV572GVAJ... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/OI3AHC67OFGZ... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/3HJMCSNJBZHX... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/FPFI7AVKNNFC... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/AJEYRFMF5ZFZ... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com//resizer/gpThxbb7df3e_b... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/ATVJYFF5IBFR... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/PMMG44DHUFE2... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/QQ4UYGU4BJFF... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/DDKU2CPU4VDN... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/ROH7JIVYURFE... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/KBHHT3IZFRAA... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/BVW2UKV5TVHT... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/E8QIjM48Axi0MfM... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/F27QNCLMLZBP... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/SEWO3DGTT5E7... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/4T4padtXS3MNvVq... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/2GF6VP23OZAY... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/FEWTO2YF2ZBW... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.eluniverso.com/resizer/v2/MAU2XBKRDBBZ... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
96images8.2 MB
0oversized-0 KB
40legacy format
31missing 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
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
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
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
7 fonts (266 KB)
PASS
7 fonts (266 KB)
Info::
i
7 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
7
266 KB total
Render-blocking
0
of 7
Dominant font-display
swap
Most common across fonts
Font loading timeline
TransferFOIT (block)FOUT (swap)
KFO7CnqEu92Fr1ME7kSn66a...woff2swap
Size37 KB
Load time73 ms
Start887 ms
RiskFOUT — text flashes from fallback to web font
KFO7CnqEu92Fr1ME7kSn66a...woff2swap
Size16 KB
Load time50 ms
Start887 ms
RiskFOUT — text flashes from fallback to web font
u-4e0qyriQwlOrhSvowK_l5...woff2swap
Size95 KB
Load time73 ms
Start1.3 s
RiskFOUT — text flashes from fallback to web font
KFO7CnqEu92Fr1ME7kSn66a...woff2swap
Size34 KB
Load time116 ms
Start2.5 s
RiskFOUT — text flashes from fallback to web font
memvYaGs126MiZpBA-UvWbX...woff2swap
Size42 KB
Load time46 ms
Start2.5 s
RiskFOUT — text flashes from fallback to web font
KFO7CnqEu92Fr1ME7kSn66a...woff2swap
Size42 KB
Load time52 ms
Start2.9 s
RiskFOUT — text flashes from fallback to web font
KFO7CnqEu92Fr1ME7kSn66a...woff2swap
Size0 KB
Load time0 ms
Start3.5 s
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
54 hints, 0 missing preconnects
PASS
54 hints, 0 missing preconnects
Info::
✓
Page uses 54 resource hint(s)
Current Resource Hints
preconnect
7
preload
+31
41
dns-prefetch
6
prefetch—
54 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
232 requests over 4839ms
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-party10106ms · 2054KB · $58/mo
Script
Category
Execution
Transfer
Unused
Monthly Cost
Verdict
www.eluniverso.com
www.eluniverso.com
Other
1782ms
253 KB
—
$10/mo
Costly
www.eluniverso.com
www.eluniverso.com
Other
1291ms
107 KB
40%
$7/mo
Costly
Unattributable
Unattributable
Other
1083ms
0 KB
—
$6/mo
Costly
cdn.tinypass.com
cdn.tinypass.com
Other
748ms
132 KB
52%
$4/mo
Costly
sdk.mrf.io
sdk.mrf.io
Other
723ms
58 KB
38%
$4/mo
Costly
www.gstatic.com
www.gstatic.com
Other
620ms
0 KB
58%
$4/mo
Costly
cdn.cxense.com
cdn.cxense.com
Other
609ms
38 KB
56%
$3/mo
Costly
www.eluniverso.com
www.eluniverso.com
Other
509ms
391 KB
62%
$3/mo
Costly
fundingchoicesmessages.google.com
fundingchoicesmessages.google.com
Other
419ms
70 KB
—
$2/mo
Costly
Google Tag Manager
www.googletagmanager.com
Tag Manager
376ms
171 KB
33%
$2/mo
Costly
id.tinypass.com
id.tinypass.com
Other
335ms
1 KB
—
$2/mo
Costly
securepubads.g.doubleclick.net
securepubads.g.doubleclick.net
Other
257ms
188 KB
69%
$1/mo
Costly
fundingchoicesmessages.google.com
fundingchoicesmessages.google.com
Other
255ms
70 KB
51%
$1/mo
Costly
Google Tag Manager
www.googletagmanager.com
Tag Manager
193ms
117 KB
54%
$1/mo
Optional
www.npttech.com
www.npttech.com
Other
167ms
3 KB
—
$1/mo
Optional
Hotjar
script.hotjar.com
Session Replay
149ms
57 KB
67%
$1/mo
Optional
cse.google.com
cse.google.com
Other
130ms
4 KB
—
$1/mo
Optional
Google Analytics
www.google-analytics.com
Analytics
109ms
21 KB
—
$1/mo
Optional
s.go-mpulse.net
s.go-mpulse.net
Other
93ms
58 KB
—
$1/mo
Optional
cdn.taboola.com
cdn.taboola.com
Other
77ms
12 KB
—
$0/mo
Optional
Google Tag Manager
www.googletagmanager.com
Tag Manager
65ms
170 KB
68%
$0/mo
Optional
securepubads.g.doubleclick.net
securepubads.g.doubleclick.net
Other
64ms
35 KB
—
$0/mo
Optional
www.google.com
www.google.com
Other
53ms
99 KB
50%
$0/mo
Optional
www.eluniverso.com
Other
Costly
Execution1782ms
Transfer253 KB
Monthly Cost$10/mo
www.eluniverso.com
Other
Costly
Execution1291ms
Transfer107 KB
Unused40%
Monthly Cost$7/mo
Unattributable
Other
Costly
Execution1083ms
Transfer0 KB
Monthly Cost$6/mo
cdn.tinypass.com
Other
Costly
Execution748ms
Transfer132 KB
Unused52%
Monthly Cost$4/mo
sdk.mrf.io
Other
Costly
Execution723ms
Transfer58 KB
Unused38%
Monthly Cost$4/mo
www.gstatic.com
Other
Costly
Execution620ms
Transfer0 KB
Unused58%
Monthly Cost$4/mo
cdn.cxense.com
Other
Costly
Execution609ms
Transfer38 KB
Unused56%
Monthly Cost$3/mo
www.eluniverso.com
Other
Costly
Execution509ms
Transfer391 KB
Unused62%
Monthly Cost$3/mo
fundingchoicesmessages.google.com
Other
Costly
Execution419ms
Transfer70 KB
Monthly Cost$2/mo
Google Tag Manager
Tag Manager
Costly
Execution376ms
Transfer171 KB
Unused33%
Monthly Cost$2/mo
id.tinypass.com
Other
Costly
Execution335ms
Transfer1 KB
Monthly Cost$2/mo
securepubads.g.doubleclick.net
Other
Costly
Execution257ms
Transfer188 KB
Unused69%
Monthly Cost$1/mo
fundingchoicesmessages.google.com
Other
Costly
Execution255ms
Transfer70 KB
Unused51%
Monthly Cost$1/mo
Google Tag Manager
Tag Manager
Optional
Execution193ms
Transfer117 KB
Unused54%
Monthly Cost$1/mo
www.npttech.com
Other
Optional
Execution167ms
Transfer3 KB
Monthly Cost$1/mo
Hotjar
Session Replay
Optional
Execution149ms
Transfer57 KB
Unused67%
Monthly Cost$1/mo
cse.google.com
Other
Optional
Execution130ms
Transfer4 KB
Monthly Cost$1/mo
Google Analytics
Analytics
Optional
Execution109ms
Transfer21 KB
Monthly Cost$1/mo
s.go-mpulse.net
Other
Optional
Execution93ms
Transfer58 KB
Monthly Cost$1/mo
cdn.taboola.com
Other
Optional
Execution77ms
Transfer12 KB
Monthly Cost$0/mo
Google Tag Manager
Tag Manager
Optional
Execution65ms
Transfer170 KB
Unused68%
Monthly Cost$0/mo
securepubads.g.doubleclick.net
Other
Optional
Execution64ms
Transfer35 KB
Monthly Cost$0/mo
www.google.com
Other
Optional
Execution53ms
Transfer99 KB
Unused50%
Monthly Cost$0/mo
These scripts may cost more than they're worth
www.eluniverso.com adds 1782ms and costs ~$10/month
www.eluniverso.com adds 1291ms and costs ~$7/month
Unattributable adds 1083ms and costs ~$6/month
cdn.tinypass.com adds 748ms and costs ~$4/month
sdk.mrf.io adds 723ms and costs ~$4/month
www.gstatic.com adds 620ms and costs ~$4/month
cdn.cxense.com adds 609ms and costs ~$3/month
www.eluniverso.com adds 509ms and costs ~$3/month
fundingchoicesmessages.google.com adds 419ms and costs ~$2/month
Google Tag Manager adds 376ms and costs ~$2/month
id.tinypass.com adds 335ms and costs ~$2/month
securepubads.g.doubleclick.net adds 257ms and costs ~$1/month
fundingchoicesmessages.google.com adds 255ms and costs ~$1/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.eluniverso.com takes 1782ms 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.eluniverso.com takes 1291ms 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
Unattributable takes 1083ms 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
cdn.tinypass.com takes 748ms 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
52% of cdn.tinypass.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
sdk.mrf.io takes 723ms 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.gstatic.com takes 620ms 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 www.gstatic.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
cdn.cxense.com takes 609ms 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
56% of cdn.cxense.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.eluniverso.com takes 509ms 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
62% of www.eluniverso.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
fundingchoicesmessages.google.com takes 419ms 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 376ms 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
id.tinypass.com takes 335ms 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
securepubads.g.doubleclick.net takes 257ms 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
69% of securepubads.g.doubleclick.net'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
fundingchoicesmessages.google.com takes 255ms 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 fundingchoicesmessages.google.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
54% 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
67% of Hotjar'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
68% 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
50% of www.google.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.