/products

product

desktop · Mon, Apr 27, 2026 12:04 PM ·

demo

Perf

80/100

Global

94/100

Performance

Lighthouse Performance score

Accessibility

Lighthouse Accessibility score

Best Practices

Lighthouse Best Practices score

SEO

Lighthouse SEO score

Core Web Vitals

LCP

Largest Contentful Paint — time until the largest visible content element is rendered. Good = under 2.5s.

2816ms

Largest Contentful Paint

CLS

Cumulative Layout Shift — how much visible content unexpectedly shifts during load. Good = under 0.1.

0.11

Cumulative Layout Shift

INP

Interaction to Next Paint — latency between user input and the next paint. Good = under 200ms.

178ms

Interaction to Next Paint

TTFB

Time to First Byte — how long the server takes to respond with the first byte. Good = under 800ms.

305ms

Time to First Byte

Front-end ↔ Back-end breakdown

LCP composition 2816ms total

frontend 2511ms (89.2%)

Backend telemetry

Queries

25 (9 unique)

Query time

205ms

Memory peak

31.0MB

Cache hit rate

86%

Recommendations

seo

Meta description present

Warning

View all occurrences

A meta description improves click-through rate in search results.

Page details

Page weight

1,984 KB

HTTP requests

DOM elements

1,094

Render-blocking

180ms

LCP element

main > section.hero > img <img src="/images/hero.jpg" loading="eager">

Resource breakdown

Type	Count	Size
script	7	734 KB
stylesheet	3	163 KB
image	19	610 KB
font	1	91 KB
document	1	15 KB

Third-party impact

Entity	Transfer	Blocking	Main thread
Google Analytics	23 KB	60ms	100ms

Main thread breakdown

Slowest requests

URL	Type	Size	Duration
`vendor.js`	Script	371 KB	562ms
`products`	XHR	24 KB	400ms

Diagnostics

Critical request chain depth: 2 levels
Top JS execution costs: app.js 299ms

vendor.js 150ms