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Performance

· 14 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
91
GRADE
A
FIX
2
REVIEW
2
PASS
9
INFO
1

Performance-focused optimization plan with CWV assessment, top offenders, and time estimates

Mobile Desktop
88
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
83
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
100
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
91
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

1.46 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

1.60 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

0 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.002

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

1.46 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.

1.60 s

Page Load Progression

375 ms
750 ms
1.1 s
1.5 s
1.9 s
2.2 s
2.6 s
3.0 s
Checks
14
9 PASS 2 REVIEW 2 FIX
D
Third-Party Impact
Action
100% third-party, 0 ms blocking
FIX
100% third-party, 0 ms blocking
Warning::
Third-party code accounts for 100% of page weight (113.3 KiB of 113.4 KiB)
Info::
Third-party blocking time is low (0 ms)
100%
First-party Third-party
F
HTTP Caching
Action
No cache headers
FIX
No cache headers
Warning::
No Cache-Control header found
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
17 images, 0 KB saveable
REVIEW
17 images, 0 KB saveable
Warning::
https://pslca.web.aol.com/cppops/11/20110511_00001... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://pslca.web.aol.com/fotosrch/1/f1186d40a84f4... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://pslca.web.aol.com/fotosrch/1/bd7f8ceeb3ea4... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://pslca.web.aol.com/cppops/28/20050628_00001... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://pslca.web.aol.com/fotosrch/1/8a325dae703a4... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://pslca.web.aol.com/cppops/11/20110511_00001... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://pslca.web.aol.com/fotosrch/1/3c4bf2e88ce04... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://pslca.web.aol.com/cppops/11/20110511_00001... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://pslca.web.aol.com/fotosrch/1/ec99275feaa34... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
17 images 52 KB
0 oversized -0 KB
17 legacy format
9 missing dimensions CLS 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

C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A+
Page Weight Budget
113 KB transferred, 24 requests
PASS
113 KB transferred, 24 requests
Info::
Page weighs 109 KB (113 KB transferred)
Info::
24 HTTP requests
Info::
Estimated 0.02 g CO2 per page load
113 KB / 2.4 MB budget
113 KB transferred
24 requests
0.02 g CO2 per page load
Images 52.2 KiB 46%
CSS 28.6 KiB 25%
HTML 16.7 KiB 15%
Other 15.0 KiB 13%
JavaScript 892 B 1%
0 2.4 MB 4.9 MB
Under budget
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+
JS Execution Cost
No JS execution data
PASS
No JS execution data
Info::
No significant JS execution detected

Main Thread Breakdown

Other 58% Style & Layout 25% Rendering 10% Parse HTML & CSS 4% Script Evaluation 3%
A+
Font Loading
No web fonts (system fonts)
PASS
No web fonts (system fonts)
Info::
No web fonts loaded — system fonts are fastest
No web fonts loaded — system fonts are optimal.
A+
JS Bundles
1 scripts, 0 KB unused
PASS
1 scripts, 0 KB unused
0 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://pslca.web.aol.com/home/i/homepage.js1 KB—✓3rd
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
Page Weight Inventory
24 resources · 113 KB · 0 KB savings available
PASS
24 resources · 113 KB · 0 KB savings available
Info::
Within 1MB page-weight target
Got: 113 KB
Warning::
23 third-party resources (100% of weight)
24 resources · 113.4 KiB · 23 third-party Within 1MB page-weight target
Image 59% · 67.1 KiB
CSS 25% · 28.6 KiB
Document 15% · 16.7 KiB
JavaScript 1% · 892 B
Other 0% · 106 B
Network Waterfall
24 requests over 1225ms
INFO
0 ms 500 ms 1.0 s 1.5 s FCP 1.5 s LCP 1.6 shttps://compuserve.com// https://compuserve.com/ — 302 — 106 B — 296 ms — h2https://www.compuserve.com/www.compuserve.com/ https://www.compuserve.com/ — 200 — 16.7 KiB — 198 ms — h2https://pslca.web.aol.com/home/i/style.csspslca.web.aol.com/home/i/style.css https://pslca.web.aol.com/home/i/style.css — 200 — 15.4 KiB — 452 ms — h2https://pslca.web.aol.com/home/i/homepage.jspslca.web.aol.com/home/i/homepage.j... https://pslca.web.aol.com/home/i/homepage.js — 200 — 892 B — 454 ms — h2https://pslca.web.aol.com/cppops/11/20110511_00001/i/CS_header.jpgpslca.web.aol.com/cppops/11/2011051... https://pslca.web.aol.com/cppops/11/20110511_00001/i/CS_header.jpg — 200 — 7.0 KiB — 455 ms — h2https://pslca.web.aol.com/fotosrch/1/bd7f8ceeb3ea427e8f75effbf415adf9.jpgpslca.web.aol.com/fotosrch/1/bd7f8c... https://pslca.web.aol.com/fotosrch/1/bd7f8ceeb3ea427e8f75effbf415adf9.jpg — 200 — 2.9 KiB — 457 ms — h2https://pslca.web.aol.com/common/i/weathertypes.csspslca.web.aol.com/common/i/weathert... https://pslca.web.aol.com/common/i/weathertypes.css — 200 — 11.9 KiB — 107 ms — h2https://pslca.web.aol.com/common/i/notice.csspslca.web.aol.com/common/i/notice.c... https://pslca.web.aol.com/common/i/notice.css — 200 — 1.3 KiB — 106 ms — h2https://pslca.web.aol.com/fotosrch/1/3c4bf2e88ce048d9becfcbf4d1755466.jpgpslca.web.aol.com/fotosrch/1/3c4bf2... https://pslca.web.aol.com/fotosrch/1/3c4bf2e88ce048d9becfcbf4d1755466.jpg — 200 — 949 B — 141 ms — h2https://pslca.web.aol.com/fotosrch/1/f1186d40a84f4f02a7c49782b09fe9d5.jpgpslca.web.aol.com/fotosrch/1/f1186d... https://pslca.web.aol.com/fotosrch/1/f1186d40a84f4f02a7c49782b09fe9d5.jpg — 200 — 3.0 KiB — 128 ms — h2https://pslca.web.aol.com/cppops/28/20050628_00001/i/banner_cscom2.jpgpslca.web.aol.com/cppops/28/2005062... https://pslca.web.aol.com/cppops/28/20050628_00001/i/banner_cscom2.jpg — 200 — 23.4 KiB — 106 ms — h2https://pslca.web.aol.com/fotosrch/1/8a325dae703a47ab861dead3f53c69a4.jpgpslca.web.aol.com/fotosrch/1/8a325d... https://pslca.web.aol.com/fotosrch/1/8a325dae703a47ab861dead3f53c69a4.jpg — 200 — 2.1 KiB — 130 ms — h2https://pslca.web.aol.com/fotosrch/1/ec99275feaa342459de9f798318a0f6f.jpgpslca.web.aol.com/fotosrch/1/ec9927... https://pslca.web.aol.com/fotosrch/1/ec99275feaa342459de9f798318a0f6f.jpg — 200 — 3.1 KiB — 141 ms — h2https://pslca.web.aol.com/cppops/11/20110511_00001/i/CS_wow.gifpslca.web.aol.com/cppops/11/2011051... https://pslca.web.aol.com/cppops/11/20110511_00001/i/CS_wow.gif — 200 — 4.7 KiB — 106 ms — h2https://pslca.web.aol.com/cppops/11/20110511_00001/i/CS_button_mail.gifpslca.web.aol.com/cppops/11/2011051... https://pslca.web.aol.com/cppops/11/20110511_00001/i/CS_button_mail.gif — 200 — 1.9 KiB — 108 ms — h2https://pslca.web.aol.com/home/i/CS_header_mid.jpgpslca.web.aol.com/home/i/CS_header_... https://pslca.web.aol.com/home/i/CS_header_mid.jpg — 200 — 611 B — 115 ms — h2https://pslca.web.aol.com/home/i/CS_header_right.jpgpslca.web.aol.com/home/i/CS_header_... https://pslca.web.aol.com/home/i/CS_header_right.jpg — 200 — 653 B — 117 ms — h2https://pslca.web.aol.com/home/i/CS_button_search.gifpslca.web.aol.com/home/i/CS_button_... https://pslca.web.aol.com/home/i/CS_button_search.gif — 200 — 382 B — 116 ms — h2https://pslca.web.aol.com/home/i/CS_arrow_right.gifpslca.web.aol.com/home/i/CS_arrow_r... https://pslca.web.aol.com/home/i/CS_arrow_right.gif — 200 — 295 B — 119 ms — h2https://pslca.web.aol.com/home/i/CS_shadow.gifpslca.web.aol.com/home/i/CS_shadow.... https://pslca.web.aol.com/home/i/CS_shadow.gif — 200 — 329 B — 120 ms — h2https://pslca.web.aol.com/home/i/CS_gradient.gifpslca.web.aol.com/home/i/CS_gradien... https://pslca.web.aol.com/home/i/CS_gradient.gif — 200 — 432 B — 117 ms — h2https://pslca.web.aol.com/home/i/CS_headerbar.gifpslca.web.aol.com/home/i/CS_headerb... https://pslca.web.aol.com/home/i/CS_headerbar.gif — 200 — 389 B — 121 ms — h2https://pslca.web.aol.com/home/i/CS_button_blue.gifpslca.web.aol.com/home/i/CS_button_... https://pslca.web.aol.com/home/i/CS_button_blue.gif — 200 — 277 B — 121 ms — h2https://www.compuserve.com/favicon.icowww.compuserve.com/favicon.ico https://www.compuserve.com/favicon.ico — 200 — 14.9 KiB — 100 ms — h2
HTML JavaScript CSS Images Fonts XHR/Fetch Other
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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