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https://whoispage.com

Performance

· 26 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
90
GRADE
A
FIX
1
REVIEW
6
PASS
16
INFO
3

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

Mobile Desktop
75
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
71
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.
100
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.

2.92 s

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

4.54 s

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

68 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.

4.96 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.

6.98 s

Page Load Progression

520 ms
1.0 s
1.6 s
2.1 s
2.6 s
3.1 s
3.6 s
4.2 s
Checks
26
16 PASS 6 REVIEW 1 FIX
D
HTTP Caching
Action
no-store (uncacheable)
FIX
no-store (uncacheable)
Info::
Cache-Control: no-store prevents all caching
Intentional for dynamic content, but increases server load for every page view.
Got: no-store, no-cache, must-revalidate
Info::
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control

no-store, no-cache, must-revalidate

DirectiveValueMeaning
no-store—Never cache this response
no-cache—Cache but always revalidate first
must-revalidate—Must recheck with server after expiry
B
Third-Party Impact
58% third-party, 0 ms blocking
REVIEW
58% third-party, 0 ms blocking
Warning::
Third-party code accounts for 58% of page weight (406.4 KiB of 696.6 KiB)
Info::
Third-party blocking time is low (0 ms)
42%
58%
First-party Third-party
C
Image Optimization
Action
12 images, 0 KB saveable
REVIEW
12 images, 0 KB saveable
Warning::
https://whoispage.com/site_snapshot/twitter.com.jp... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://whoispage.com/core/img/logo.png is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://whoispage.com/site_snapshot/google.com.jpg is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://whoispage.com/site_snapshot/instagram.com.... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://whoispage.com/theme/default/img/no-preview... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
12 images 53 KB
0 oversized -0 KB
12 legacy format
5 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

C
JS Execution Cost
Action
1284ms total JS execution
REVIEW
1284ms total JS execution
Warning::
https://whoispage.com/: 441ms CPU time
Warning::
Unattributable: 263ms CPU time
Info::
https://pagead2.googlesyndication.com/pagead/manag...: 226ms CPU time
Info::
https://code.jquery.com/jquery-1.10.2.min.js: 112ms CPU time
Info::
https://whoispage.com/theme/default/js/AdminLTE/ap...: 100ms CPU time
Info::
Third-party scripts: 480ms (37% of total)

Main Thread Breakdown

Script Evaluation 37% Other 31% Style & Layout 15% Rendering 7% Script Parsing & Compilation 7% Parse HTML & CSS 3%
ScriptTotalScriptingParse/CompileParty
https://whoispage.com/441ms8ms4ms1st
Unattributable263ms8ms0ms1st
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202607090101/show_ads_impl_fy2021.js?bust=31099655226ms183ms37ms3rd
https://code.jquery.com/jquery-1.10.2.min.js112ms86ms11ms3rd
https://whoispage.com/theme/default/js/AdminLTE/app.js100ms35ms4ms1st
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js81ms68ms12ms3rd
https://cdnjs.cloudflare.com/ajax/libs/raphael/2.1.0/raphael-min.js60ms48ms6ms3rd
C
JS Bundles
Action
15 scripts, 177 KB unused
REVIEW
15 scripts, 177 KB unused
Warning::
https://pagead2.googlesyndication.com/pagead/manag...: 125 KB unused (75%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://pagead2.googlesyndication.com/pagead/js/ad...: 29 KB unused (53%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://cdnjs.cloudflare.com/ajax/libs/raphael/2.1...: 23 KB unused (88%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 177 KB
177 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202607090101/show_ads_impl_fy2021.js?bust=31099655166 KB125 KB (75%)✓3rd
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js55 KB29 KB (53%)✓3rd
https://cdnjs.cloudflare.com/ajax/libs/raphael/2.1.0/raphael-min.js28 KB23 KB (88%)✓3rd
https://code.jquery.com/jquery-1.10.2.min.js32 KB—✓3rd
https://whoispage.com/theme/default/js/plugins/morris/morris.min.js10 KB—✓1st
https://whoispage.com/theme/default/js/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js9 KB—✓1st
https://whoispage.com/theme/default/js/plugins/jvectormap/jquery-jvectormap-world-mill-en.js50 KB—✓1st
https://whoispage.com/theme/default/js/plugins/jqueryKnob/jquery.knob.js6 KB—✗1st
https://whoispage.com/theme/default/js/AdminLTE/app.js13 KB—✗1st
https://whoispage.com/theme/default/js/bootstrap.min.js8 KB—✓1st

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

B
JavaScript Blocking
1 JS blocking issue(s) detected
REVIEW
1 JS blocking issue(s) detected
Warning::
10 render-blocking <script src> tag(s) without async/defer
Each `<script src=...>` without `async`, `defer`, or `type="module"` blocks HTML parsing while the browser fetches and executes it. The block lasts the entire round-trip + execution time -- on slow networks this translates directly into LCP delay. Add `defer` (executes after parse, in source order) for scripts that interact with the DOM, or `async` (executes whenever ready) for analytics / independent scripts. Module scripts (`type="module"`) are deferred by default.
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A+
Page Weight Budget
697 KB transferred, 49 requests
PASS
697 KB transferred, 49 requests
Info::
Page weighs 1.9 MB (697 KB transferred)
Info::
49 HTTP requests
Info::
Estimated 0.14 g CO2 per page load
697 KB / 2.4 MB budget
697 KB transferred
49 requests
0.14 g CO2 per page load
JavaScript 446.2 KiB 64%
Fonts 111.4 KiB 16%
CSS 53.9 KiB 8%
Images 52.6 KiB 8%
HTML 16.3 KiB 2%
Other 14.3 KiB 2%
Other 1.8 KiB 0%
Other 30 B 0%
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+
Font Loading
3 fonts (111 KB)
PASS
3 fonts (111 KB)
Info::
3 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

3

111 KB total

Render-blocking

0

of 3

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 1.0 s 2.0 s 3.0 s 4.0 s FCP 2.9 s LCP 4.5 shttps://fonts.gstatic.com/s/sourcesanspro/v23/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff26xK3dSBYKcSV-LCoeQqfX1R... https://fonts.gstatic.com/s/sourcesanspro/v23/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2 — 14.5 KiB — 403 ms — font-display: swaphttps://fonts.gstatic.com/s/sourcesanspro/v23/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu3cOWxw.woff26xKydSBYKcSV-LCoeQqfX1R... https://fonts.gstatic.com/s/sourcesanspro/v23/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu3cOWxw.woff2 — 14.6 KiB — 360 ms — font-display: swaphttps://whoispage.com/theme/default/fonts/fontawesome-webfont.woff?v=4.1.0fontawesome-webfont.woff https://whoispage.com/theme/default/fonts/fontawesome-webfont.woff?v=4.1.0 — 82.3 KiB — 719 ms — font-display: swap
6xK3dSBYKcSV-LCoeQqfX1R... woff2 swap
Size 15 KB
Load time 403 ms
Start 1.6 s
Risk FOUT — text flashes from fallback to web font
6xKydSBYKcSV-LCoeQqfX1R... woff2 swap
Size 15 KB
Load time 360 ms
Start 1.6 s
Risk FOUT — text flashes from fallback to web font
fontawesome-webfont.woff woff swap
Size 82 KB
Load time 719 ms
Start 1.6 s
Risk FOUT — text flashes from fallback to web font
  • Convert to woff2 for ~30% smaller file size
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)

Fixing the unchecked items could save ~25 KB and ~50 ms

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+
HTTP/3 (QUIC)
HTTP/3 advertised via Alt-Svc
PASS
HTTP/3 advertised via Alt-Svc
Info::
HTTP/3 (QUIC) is supported
First-load mobile users on cellular networks see meaningful latency improvements with HTTP/3. The QUIC transport collapses TLS + TCP handshakes into one and recovers faster from packet loss.
A+
Compression Algorithm
Main response uses brotli
PASS
Main response uses brotli
Info::
Main HTML response uses brotli (Content-Encoding: br)
Brotli is the best text-compression algorithm for general use, ~20% smaller than gzip on average (40% on smaller files). Modern browsers all support it.
A+
LCP Image Preload
LCP preload audit not available
PASS
LCP preload audit not available
Info::
LCP image preload audit not available for this scan
A+
Main HTML Cache-Control
Main HTML uses no-store -- correct for sensitive/dynamic content
PASS
Main HTML uses no-store -- correct for sensitive/dynamic content
Info::
Main HTML uses no-store -- correct for sensitive/dynamic content
Got: no-store, no-cache, must-revalidate
A+
Server-Timing Observability
3 Server-Timing entries advertised
PASS
3 Server-Timing entries advertised
Info::
Server-Timing header advertises 3 timing entries
A+
Server Response Intelligence
2 server-response signal(s) detected
PASS
2 server-response signal(s) detected
Info::
`Vary` header declared: Accept-Encoding
The page declares a `Vary` header, telling downstream caches which request headers the response varies on. Critical for content-negotiated responses (compression, language, cookies, device class).
Info::
No `ETag` or `Last-Modified` -- conditional GET not supported
Without either header, browsers can't issue conditional GETs and refresh always re-downloads the full response body even when nothing changed. Add `ETag: "<hash>"` (or `Last-Modified: <date>`) on cacheable responses; the server returns 304 Not Modified when the client's cached copy is still valid, saving bandwidth.
A
Page Weight Inventory
49 resources · 697 KB · 177 KB savings available
PASS
49 resources · 697 KB · 177 KB savings available
Info::
Within 1MB page-weight target
Got: 697 KB
Info::
~177 KB of savings available
Warning::
23 third-party resources (58% of weight)
49 resources · 696.6 KiB · 23 third-party Within 1MB page-weight target
JavaScript 64% · 446.2 KiB
Font 16% · 111.4 KiB
Image 8% · 54.4 KiB
CSS 8% · 53.9 KiB
Document 2% · 16.3 KiB
Other 2% · 14.3 KiB

~177.4 KiB of savings available

Remove unused JavaScript: 177.4 KiB
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
CSS Performance Depth
1 CSS depth issue(s) detected
PASS
1 CSS depth issue(s) detected
Warning::
7 render-blocking stylesheet(s) -- recommended: <=3
Each `<link rel="stylesheet">` without a non-blocking `media` attribute holds up the first paint. Browsers download all of them before painting any content. Consolidate into 1-2 critical-path stylesheets; defer non-critical CSS via `<link rel="stylesheet" media="print" onload="this.media='all'">` or via the loadCSS pattern; inline above-the-fold CSS in `<style>` to short-circuit the request entirely.
Network Waterfall
49 requests over 5886ms
INFO
0 ms 1.0 s 2.0 s 3.0 s 4.0 s 5.0 s 6.0 s FCP 2.9 s LCP 4.5 shttps://whoispage.com// https://whoispage.com/ — 200 — 6.7 KiB — 559 ms — h2https://whoispage.com/theme/default/css/theme.css/theme/default/css/theme.css https://whoispage.com/theme/default/css/theme.css — 200 — 23.5 KiB — 539 ms — h2https://whoispage.com/theme/default/css/font-awesome.min.css/theme/default/css/font-awesome.min... https://whoispage.com/theme/default/css/font-awesome.min.css — 200 — 5.0 KiB — 372 ms — h2https://whoispage.com/theme/default/css/ionicons.min.css/theme/default/css/ionicons.min.css https://whoispage.com/theme/default/css/ionicons.min.css — 200 — 6.1 KiB — 346 ms — h2https://whoispage.com/theme/default/css/morris/morris.css/theme/default/css/morris/morris.cs... https://whoispage.com/theme/default/css/morris/morris.css — 200 — 545 B — 350 ms — h2https://whoispage.com/theme/default/css/jvectormap/jquery-jvectormap-1.2.2.css/theme/default/css/jvectormap/jquer... https://whoispage.com/theme/default/css/jvectormap/jquery-jvectormap-1.2.2.css — 200 — 569 B — 358 ms — h2https://whoispage.com/theme/default/css/AdminLTE.css/theme/default/css/AdminLTE.css https://whoispage.com/theme/default/css/AdminLTE.css — 200 — 12.4 KiB — 365 ms — h2https://whoispage.com/theme/default/css/reset.css/theme/default/css/reset.css https://whoispage.com/theme/default/css/reset.css — 200 — 2.8 KiB — 365 ms — h2https://whoispage.com/core/img/logo.png/core/img/logo.png https://whoispage.com/core/img/logo.png — 200 — 3.6 KiB — 352 ms — h2https://whoispage.com/site_snapshot/google.com.jpg/site_snapshot/google.com.jpg https://whoispage.com/site_snapshot/google.com.jpg — 200 — 14 B — 391 ms — h2https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,600,300italic,400italic,600italicfonts.googleapis.com/css?family=Sou... https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,600,300italic,400italic,600italic — 200 — 1.1 KiB — 640 ms — h2https://fonts.googleapis.com/css?family=Kaushan+Scriptfonts.googleapis.com/css?family=Kau... https://fonts.googleapis.com/css?family=Kaushan+Script — 200 — 865 B — 631 ms — h2https://whoispage.com/site_snapshot/instagram.com.jpg/site_snapshot/instagram.com.jpg https://whoispage.com/site_snapshot/instagram.com.jpg — 200 — 14 B — 347 ms — h3https://whoispage.com/site_snapshot/twitter.com.jpg/site_snapshot/twitter.com.jpg https://whoispage.com/site_snapshot/twitter.com.jpg — 200 — 14 B — 383 ms — h3https://fonts.googleapis.com/css?family=Source+Sans+Pro:200,300,400,600,200italic,300italic,400italic,600italicfonts.googleapis.com/css?family=Sou... https://fonts.googleapis.com/css?family=Source+Sans+Pro:200,300,400,600,200italic,300italic,400italic,600italic — 200 — 1.1 KiB — 477 ms — h2https://whoispage.com/theme/default/img/no-preview.png/theme/default/img/no-preview.png https://whoispage.com/theme/default/img/no-preview.png — 200 — 12.9 KiB — 399 ms — h3https://code.jquery.com/jquery-1.10.2.min.jscode.jquery.com/jquery-1.10.2.min.j... https://code.jquery.com/jquery-1.10.2.min.js — 200 — 32.4 KiB — 33 ms — h2https://netdna.bootstrapcdn.com/bootstrap/3.1.0/js/bootstrap.min.jsnetdna.bootstrapcdn.com/bootstrap/3... https://netdna.bootstrapcdn.com/bootstrap/3.1.0/js/bootstrap.min.js — 200 — 8.4 KiB — 77 ms — h3https://whoispage.com/theme/default/js/bootstrap.min.js/theme/default/js/bootstrap.min.js https://whoispage.com/theme/default/js/bootstrap.min.js — 200 — 7.6 KiB — 367 ms — h3https://cdnjs.cloudflare.com/ajax/libs/raphael/2.1.0/raphael-min.jscdnjs.cloudflare.com/ajax/libs/raph... https://cdnjs.cloudflare.com/ajax/libs/raphael/2.1.0/raphael-min.js — 200 — 27.6 KiB — 102 ms — h3https://whoispage.com/theme/default/js/plugins/morris/morris.min.js/theme/default/js/plugins/morris/mo... https://whoispage.com/theme/default/js/plugins/morris/morris.min.js — 200 — 10.2 KiB — 367 ms — h3https://whoispage.com/theme/default/js/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js/theme/default/js/plugins/jvectorma... https://whoispage.com/theme/default/js/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js — 200 — 9.2 KiB — 379 ms — h3https://whoispage.com/theme/default/js/plugins/jvectormap/jquery-jvectormap-world-mill-en.js/theme/default/js/plugins/jvectorma... https://whoispage.com/theme/default/js/plugins/jvectormap/jquery-jvectormap-world-mill-en.js — 200 — 49.9 KiB — 702 ms — h3https://whoispage.com/theme/default/js/plugins/jqueryKnob/jquery.knob.js/theme/default/js/plugins/jqueryKno... https://whoispage.com/theme/default/js/plugins/jqueryKnob/jquery.knob.js — 200 — 5.9 KiB — 370 ms — h3https://whoispage.com/theme/default/img/img-icons-background.jpg/theme/default/img/img-icons-backgr... https://whoispage.com/theme/default/img/img-icons-background.jpg — 200 — 33.5 KiB — 500 ms — h3https://fonts.gstatic.com/s/sourcesanspro/v23/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2fonts.gstatic.com/s/sourcesanspro/v... https://fonts.gstatic.com/s/sourcesanspro/v23/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7lujVj9w.woff2 — 200 — 14.5 KiB — 403 ms — h3https://fonts.gstatic.com/s/sourcesanspro/v23/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu3cOWxw.woff2fonts.gstatic.com/s/sourcesanspro/v... https://fonts.gstatic.com/s/sourcesanspro/v23/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu3cOWxw.woff2 — 200 — 14.6 KiB — 360 ms — h3https://whoispage.com/theme/default/fonts/fontawesome-webfont.woff?v=4.1.0/theme/default/fonts/fontawesome-we... https://whoispage.com/theme/default/fonts/fontawesome-webfont.woff?v=4.1.0 — 200 — 82.3 KiB — 719 ms — h3https://whoispage.com/theme/default/js/AdminLTE/app.js/theme/default/js/AdminLTE/app.js https://whoispage.com/theme/default/js/AdminLTE/app.js — 200 — 12.8 KiB — 355 ms — h3https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.jspagead2.googlesyndication.com/pagea... https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js — 200 — 54.8 KiB — 686 ms — h3
0 ms 1.0 s 2.0 s 3.0 s 4.0 s 5.0 s 6.0 s FCP 2.9 s LCP 4.5 shttps://whoispage.com// https://whoispage.com/ — 200 — 6.7 KiB — 559 ms — h2https://whoispage.com/theme/default/css/theme.css/theme/default/css/theme.css https://whoispage.com/theme/default/css/theme.css — 200 — 23.5 KiB — 539 ms — h2https://whoispage.com/theme/default/css/font-awesome.min.css/theme/default/css/font-awesome.min... https://whoispage.com/theme/default/css/font-awesome.min.css — 200 — 5.0 KiB — 372 ms — h2https://whoispage.com/theme/default/css/ionicons.min.css/theme/default/css/ionicons.min.css https://whoispage.com/theme/default/css/ionicons.min.css — 200 — 6.1 KiB — 346 ms — h2https://whoispage.com/theme/default/css/morris/morris.css/theme/default/css/morris/morris.cs... https://whoispage.com/theme/default/css/morris/morris.css — 200 — 545 B — 350 ms — h2https://whoispage.com/theme/default/css/jvectormap/jquery-jvectormap-1.2.2.css/theme/default/css/jvectormap/jquer... https://whoispage.com/theme/default/css/jvectormap/jquery-jvectormap-1.2.2.css — 200 — 569 B — 358 ms — h2https://whoispage.com/theme/default/css/AdminLTE.css/theme/default/css/AdminLTE.css https://whoispage.com/theme/default/css/AdminLTE.css — 200 — 12.4 KiB — 365 ms — h2https://whoispage.com/theme/default/css/reset.css/theme/default/css/reset.css https://whoispage.com/theme/default/css/reset.css — 200 — 2.8 KiB — 365 ms — h2https://whoispage.com/core/img/logo.png/core/img/logo.png https://whoispage.com/core/img/logo.png — 200 — 3.6 KiB — 352 ms — h2https://whoispage.com/site_snapshot/google.com.jpg/site_snapshot/google.com.jpg https://whoispage.com/site_snapshot/google.com.jpg — 200 — 14 B — 391 ms — h2https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,600,300italic,400italic,600italicfonts.googleapis.com/css?family=Sou... https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,600,300italic,400italic,600italic — 200 — 1.1 KiB — 640 ms — 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— 204 — 17 B — 363 ms — h3
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
37% of JavaScript execution is third-party
First-party Third-party 480ms · 280KB · €5/mo
pagead2.googlesyndication.com
Other
Costly
Execution 226ms
Transfer 166 KB
Unused 75%
Monthly Cost €2/mo
code.jquery.com
Other
Optional
Execution 112ms
Transfer 32 KB
Monthly Cost €1/mo
pagead2.googlesyndication.com
Other
Optional
Execution 81ms
Transfer 55 KB
Unused 53%
Monthly Cost €1/mo
cdnjs
CDN
Optional
Execution 60ms
Transfer 28 KB
Unused 88%
Monthly Cost €1/mo

These scripts may cost more than they're worth

  • pagead2.googlesyndication.com adds 226ms and costs ~€2/month

pagead2.googlesyndication.com takes 226ms 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

75% of pagead2.googlesyndication.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

53% of pagead2.googlesyndication.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

88% of cdnjs'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

How third-party costs are calculated

Image Optimization
10 images, 78 KB total, 0 KB wasted
INFO

Image Optimization Audit

Total Images

10

Total Size

78 KB

10 missing dimensions 9 missing lazy loading
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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