https://www.infoplease.com/themes/custom/ip_radix/... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.infoplease.com/modules/contrib/custom_... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.infoplease.com/sites/infoplease.com/fi... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.infoplease.com/sites/infoplease.com/fi... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.infoplease.com/sites/infoplease.com/fi... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.infoplease.com/sites/infoplease.com/fi... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.infoplease.com/sites/infoplease.com/fi... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
!
https://www.infoplease.com/sites/infoplease.com/fi... 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.
47images1.2 MB
0oversized-0 KB
32legacy format
9missing 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
Performance issues directly impact user engagement and conversion rates.
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
9 fonts (115 KB)
PASS
9 fonts (115 KB)
Info::
i
9 font(s) use font-display: swap (FOUT risk but functional)
Web fonts
9
115 KB total
Render-blocking
0
of 9
Dominant font-display
swap
Most common across fonts
Font loading timeline
TransferFOIT (block)FOUT (swap)
poppins-v23-latin-regul...woff2swap
Size8 KB
Load time54 ms
Start133 ms
RiskFOUT — text flashes from fallback to web font
montserrat-v30-latin-70...woff2swap
Size19 KB
Load time53 ms
Start133 ms
RiskFOUT — text flashes from fallback to web font
poppins-v23-latin-600.w...woff2swap
Size8 KB
Load time29 ms
Start347 ms
RiskFOUT — text flashes from fallback to web font
poppins-v23-latin-700.w...woff2swap
Size8 KB
Load time30 ms
Start347 ms
RiskFOUT — text flashes from fallback to web font
montserrat-v30-latin-60...woff2swap
Size19 KB
Load time34 ms
Start348 ms
RiskFOUT — text flashes from fallback to web font
poppins-v23-latin-itali...woff2swap
Size9 KB
Load time36 ms
Start348 ms
RiskFOUT — text flashes from fallback to web font
woff2;base64,d09GMk9UVE...woff2swap
Size1 KB
Load time25 ms
Start455 ms
RiskFOUT — text flashes from fallback to web font
woff2;base64,d09GMk9UVE...woff2swap
Size2 KB
Load time25 ms
Start456 ms
RiskFOUT — text flashes from fallback to web font
memvYaGs126MiZpBA-UvWbX...woff2swap
Size42 KB
Load time69 ms
Start1.7 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
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
A+
Green Hosting
Whether the site is served from green-energy infrastructure
PASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
A
HTTP Caching
max-age=31536000 (52 weeks)
PASS
max-age=31536000 (52 weeks)
Info::
✓
Cache-Control header is set
Got: max-age=31536000
Info::
✓
Effective TTL: 52 weeks (max-age=31536000)
Info::
i
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control
max-age=31536000
Directive
Value
Meaning
max-age
31536000
Cache for 52 weeks
Effective TTL: 31536000 seconds
Network Waterfall
142 requests over 6046ms
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-party6428ms · 1578KB · $85/mo
Script
Category
Execution
Transfer
Unused
Monthly Cost
Verdict
www.infoplease.com
www.infoplease.com
Other
1054ms
21 KB
—
$14/mo
Costly
Unattributable
Unattributable
Other
844ms
0 KB
—
$11/mo
Costly
kit.fontawesome.com
kit.fontawesome.com
Other
710ms
6 KB
—
$9/mo
Costly
fundingchoicesmessages.google.com
fundingchoicesmessages.google.com
Other
653ms
106 KB
—
$9/mo
Costly
btloader.com
btloader.com
Other
488ms
50 KB
—
$6/mo
Costly
cdn.intergient.com
cdn.intergient.com
Other
354ms
171 KB
78%
$5/mo
Costly
widgets.outbrain.com
widgets.outbrain.com
Other
280ms
110 KB
80%
$4/mo
Costly
www.infoplease.com
www.infoplease.com
Other
259ms
0 KB
—
$3/mo
Costly
fundingchoicesmessages.google.com
fundingchoicesmessages.google.com
Other
221ms
70 KB
52%
$3/mo
Costly
cdn.intergient.com
cdn.intergient.com
Other
214ms
222 KB
86%
$3/mo
Costly
securepubads.g.doubleclick.net
securepubads.g.doubleclick.net
Other
208ms
188 KB
74%
$3/mo
Costly
www.infoplease.com
www.infoplease.com
Other
204ms
37 KB
—
$3/mo
Costly
Google Tag Manager
www.googletagmanager.com
Tag Manager
196ms
154 KB
40%
$3/mo
Optional
Google Tag Manager
www.googletagmanager.com
Tag Manager
187ms
142 KB
45%
$2/mo
Optional
Google Tag Manager
www.googletagmanager.com
Tag Manager
168ms
127 KB
50%
$2/mo
Optional
securepubads.g.doubleclick.net
securepubads.g.doubleclick.net
Other
85ms
34 KB
—
$1/mo
Optional
materialisticmoon.com
materialisticmoon.com
Other
75ms
36 KB
—
$1/mo
Optional
Google Analytics
www.google-analytics.com
Analytics
68ms
21 KB
—
$1/mo
Optional
www.infoplease.com
www.infoplease.com
Other
58ms
38 KB
72%
$1/mo
Optional
www.infoplease.com
www.infoplease.com
Other
51ms
32 KB
—
$1/mo
Optional
cdn.intergient.com
cdn.intergient.com
Other
50ms
13 KB
—
$1/mo
Optional
www.infoplease.com
Other
Costly
Execution1054ms
Transfer21 KB
Monthly Cost$14/mo
Unattributable
Other
Costly
Execution844ms
Transfer0 KB
Monthly Cost$11/mo
kit.fontawesome.com
Other
Costly
Execution710ms
Transfer6 KB
Monthly Cost$9/mo
fundingchoicesmessages.google.com
Other
Costly
Execution653ms
Transfer106 KB
Monthly Cost$9/mo
btloader.com
Other
Costly
Execution488ms
Transfer50 KB
Monthly Cost$6/mo
cdn.intergient.com
Other
Costly
Execution354ms
Transfer171 KB
Unused78%
Monthly Cost$5/mo
widgets.outbrain.com
Other
Costly
Execution280ms
Transfer110 KB
Unused80%
Monthly Cost$4/mo
www.infoplease.com
Other
Costly
Execution259ms
Transfer0 KB
Monthly Cost$3/mo
fundingchoicesmessages.google.com
Other
Costly
Execution221ms
Transfer70 KB
Unused52%
Monthly Cost$3/mo
cdn.intergient.com
Other
Costly
Execution214ms
Transfer222 KB
Unused86%
Monthly Cost$3/mo
securepubads.g.doubleclick.net
Other
Costly
Execution208ms
Transfer188 KB
Unused74%
Monthly Cost$3/mo
www.infoplease.com
Other
Costly
Execution204ms
Transfer37 KB
Monthly Cost$3/mo
Google Tag Manager
Tag Manager
Optional
Execution196ms
Transfer154 KB
Unused40%
Monthly Cost$3/mo
Google Tag Manager
Tag Manager
Optional
Execution187ms
Transfer142 KB
Unused45%
Monthly Cost$2/mo
Google Tag Manager
Tag Manager
Optional
Execution168ms
Transfer127 KB
Unused50%
Monthly Cost$2/mo
securepubads.g.doubleclick.net
Other
Optional
Execution85ms
Transfer34 KB
Monthly Cost$1/mo
materialisticmoon.com
Other
Optional
Execution75ms
Transfer36 KB
Monthly Cost$1/mo
Google Analytics
Analytics
Optional
Execution68ms
Transfer21 KB
Monthly Cost$1/mo
www.infoplease.com
Other
Optional
Execution58ms
Transfer38 KB
Unused72%
Monthly Cost$1/mo
www.infoplease.com
Other
Optional
Execution51ms
Transfer32 KB
Monthly Cost$1/mo
cdn.intergient.com
Other
Optional
Execution50ms
Transfer13 KB
Monthly Cost$1/mo
These scripts may cost more than they're worth
www.infoplease.com adds 1054ms and costs ~$14/month
Unattributable adds 844ms and costs ~$11/month
kit.fontawesome.com adds 710ms and costs ~$9/month
fundingchoicesmessages.google.com adds 653ms and costs ~$9/month
btloader.com adds 488ms and costs ~$6/month
cdn.intergient.com adds 354ms and costs ~$5/month
widgets.outbrain.com adds 280ms and costs ~$4/month
www.infoplease.com adds 259ms and costs ~$3/month
fundingchoicesmessages.google.com adds 221ms and costs ~$3/month
cdn.intergient.com adds 214ms and costs ~$3/month
securepubads.g.doubleclick.net adds 208ms and costs ~$3/month
www.infoplease.com adds 204ms 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.infoplease.com takes 1054ms 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 844ms 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
kit.fontawesome.com takes 710ms 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
fundingchoicesmessages.google.com takes 653ms 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
btloader.com takes 488ms 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.intergient.com takes 354ms 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
78% of cdn.intergient.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
widgets.outbrain.com takes 280ms 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
80% of widgets.outbrain.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.infoplease.com takes 259ms 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
fundingchoicesmessages.google.com takes 221ms 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 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
cdn.intergient.com takes 214ms 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
86% of cdn.intergient.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
securepubads.g.doubleclick.net takes 208ms 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 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
www.infoplease.com takes 204ms 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
50% 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
72% of www.infoplease.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.