https://webhousenepal.com/?gad_source=1&gad_campaignid=21897836056&gbraid=0AAAAA-Pm8ZYJBCAKWyxKOgkq5Hhl810ni&gclid=CjwKCAiAqabXBhBUEiwAw_SQpfep-G1vDB1Itm0Wn8zXvbQ-50HgL4fB4hIyOydoAWgEbI_rQTl2ZBoCmEsQAvD_BwE

Performance

· 23 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

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

Mobile Desktop

Performance

Accessibility

Best Practices

SEO

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

960 ms

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

1.29 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.

0.000

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

1.35 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.

1.29 s

Page Load Progression

570 ms

1.1 s

1.7 s

2.3 s

2.9 s

3.4 s

4.0 s

4.6 s

Checks

17 PASS 3 REVIEW

JS Execution Cost

920ms total JS execution

REVIEW

920ms total JS execution

https://webhousenepal.com/?gad_source=1&gad_campai...: 779ms CPU time

https://webhousenepal.com/assets/front/js/wow.min....: 87ms CPU time

Unattributable: 54ms CPU time

Main Thread Breakdown

Other 57% Style & Layout 18% Script Evaluation 13% Rendering 8%

Script	Total	Scripting	Parse/Compile	Party
https://webhousenepal.com/?gad_source=1&gad_campaignid=21897836056&gbraid=0AAAAA-Pm8ZYJBCAKWyxKOgkq5Hhl810ni&gclid=CjwKCAiAqabXBhBUEiwAw_SQpfep-G1vDB1Itm0Wn8zXvbQ-50HgL4fB4hIyOydoAWgEbI_rQTl2ZBoCmEsQAvD_BwE	779ms	78ms	2ms	1st
https://webhousenepal.com/assets/front/js/wow.min.js	87ms	16ms	0ms	1st
Unattributable	54ms	2ms	0ms	1st

Server-Timing Observability

No Server-Timing header found

REVIEW

No Server-Timing header found

Server-Timing exposes backend timing breakdowns to browser DevTools (e.g., `db: 45ms; render: 120ms; cache: 2ms`). Useful for diagnosing slow pages without backend log access. Most modern frameworks (Next.js, Cloudflare Workers, Fastly) emit it automatically; absence on a managed platform usually means telemetry headers are stripped at the edge.

HTTP Caching

no-cache, private

REVIEW

no-cache, private

Cache-Control header is set

Got: no-cache, private

No ETag or Last-Modified header

Conditional requests (304 Not Modified) are not possible without validators.

Cache-Control

no-cache, private

Directive	Value	Meaning
no-cache	—	Cache but always revalidate first
private	—	Only browser cache, not CDN/proxy

A+

Page Weight Budget

547 KB transferred, 29 requests

PASS

547 KB transferred, 29 requests

Page weighs 1.2 MB (547 KB transferred)

29 HTTP requests

Estimated 0.11 g CO2 per page load

547 KB transferred

29 requests

0.11 g CO2 per page load

Images 323.3 KiB 59%

JavaScript 102.4 KiB 19%

CSS 72.1 KiB 13%

HTML 32.2 KiB 6%

Other 8.8 KiB 2%

Fonts 7.9 KiB 1%

0 2.4 MB 4.9 MB

Under budget

A+

Third-Party Impact

6% third-party, 0 ms blocking

PASS

6% third-party, 0 ms blocking

Third-party code accounts for 6% of page weight (30.5 KiB of 546.7 KiB)

Third-party blocking time is low (0 ms)

94%

First-party Third-party

A+

Text Compression

All text resources are compressed

PASS

All text resources are compressed

All text resources are properly compressed.

Image Optimization

9 images, 0 KB saveable

PASS

9 images, 0 KB saveable

All images are well-optimized

9 images 323 KB

0 oversized -0 KB

3 legacy format

0 missing dimensions CLS risk

A+

Font Loading

2 fonts (8 KB)

PASS

2 fonts (8 KB)

2 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

8 KB total

Render-blocking

of 2

Dominant font-display

swap

Most common across fonts

Font loading timeline

Transfer FOIT (block) FOUT (swap)

fa-solid-900.woff2 woff2 swap

Size 6 KB

Load time 655 ms

Start 1.1 s

Risk FOUT — text flashes from fallback to web font

fa-brands-400.woff2 woff2 swap

Size 2 KB

Load time 631 ms

Start 1.1 s

Risk FOUT — 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+

JS Bundles

12 scripts, 0 KB unused

PASS

12 scripts, 0 KB unused

0 KB unused JavaScript

Downloaded but never executed on this page.

Script	Size	Unused	Minified	Party
https://webhousenepal.com/assets/front/js/jquery-3.5.1.min.js	30 KB	—	✓	1st
https://cdnjs.cloudflare.com/ajax/libs/fancybox/3.5.7/jquery.fancybox.min.js	19 KB	—	✓	3rd
https://webhousenepal.com/assets/front/js/bootstrap.min.js	14 KB	—	✓	1st
https://webhousenepal.com/assets/front/js/slick.min.js	11 KB	—	✓	1st
https://webhousenepal.com/assets/front/js/custom.min.js?v=2	1 KB	—	✓	1st
https://webhousenepal.com/assets/front/js/wow.min.js	3 KB	—	✓	1st
https://webhousenepal.com/assets/front/js/sweetalert.min.js	15 KB	—	✓	1st
https://cdnjs.cloudflare.com/ajax/libs/Counter-Up/1.0.0/jquery.counterup.min.js	1 KB	—	✓	3rd
https://cdnjs.cloudflare.com/ajax/libs/waypoints/4.0.1/jquery.waypoints.min.js	3 KB	—	✓	3rd
https://webhousenepal.com/assets/front/js/main.min.js	1 KB	—	✓	1st

A+

Resource Caching

All resources properly cached

PASS

All resources properly cached

No caching issues found

All static resources have appropriate caching headers.

A+

Critical Rendering Path

No render-blocking resources

PASS

No render-blocking resources

No render-blocking resources detected

A+

Resource Hints

No optimization needed

PASS

No optimization needed

No resource hint issues

A+

HTTP/3 (QUIC)

HTTP/3 advertised via Alt-Svc

PASS

HTTP/3 advertised via Alt-Svc

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+

Document Compression

Document response uses brotli

PASS

Document response uses brotli

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+

Asset Compression

All 1 asset host use brotli

PASS

All 1 asset host use brotli

cdnjs.cloudflare.com serves assets with brotli (assets: 5)

Got: cdnjs.cloudflare.com (text/css)

A+

LCP Image Preload

LCP preload audit not available

PASS

LCP preload audit not available

LCP image preload audit not available for this scan

A+

Main HTML Cache-Control

Main HTML uses no-cache -- safe revalidate-on-request policy

PASS

Main HTML uses no-cache -- safe revalidate-on-request policy

Got: no-cache, private

A+

Server Response Intelligence

2 server-response signal(s) detected

PASS

2 server-response signal(s) detected

`Vary` header declared: Accept-Encoding,User-Agent

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).

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

29 resources · 547 KB · 0 KB savings available

PASS

29 resources · 547 KB · 0 KB savings available

Within 1MB page-weight target

Got: 547 KB

7 third-party resources (6% of weight)

1 resources over 200KB

29 resources · 546.7 KiB · 7 third-party Within 1MB page-weight target

Image 61% · 332.1 KiB

JavaScript 19% · 102.4 KiB

CSS 13% · 72.1 KiB

Document 6% · 32.2 KiB

Font 1% · 7.9 KiB

#	Resource	Type	Size	Cache	Unused	3rd party	Issues

29 resources			546.7 KiB

A+

Green Hosting

Whether the site is served from green-energy infrastructure

PASS

Green Hosting

This site is hosted on green energy infrastructure

Provider: World Host Group

Network Waterfall

29 requests over 2237ms

INFO

HTML JavaScript CSS Images Fonts XHR/Fetch Other

Real-User Performance (CrUX)

Field metrics from the Chrome User Experience Report

INFO

Chrome User Experience (CrUX)

Real-user metrics from the Chrome UX Report (2026-10-05 — 2026-11-01)

LCP (p75)

1098 ms

95% good

INP (p75)

63 ms

96% good

CLS (p75)

0.000

97% good

FCP (p75)

1017 ms

TTFB (p75)

601 ms

This origin passes Core Web Vitals assessment

Image Optimization

38 images, 8 KB total, 0 KB wasted

INFO

Image Optimization Audit

Total Images

Total Size

8 KB

1 missing alt text 1 missing dimensions 3 missing lazy loading

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.