Industry Detail

Claude performance report · https://infinitalab.com/industries/electrical/

● Needs work
Source: Claude · PageSpeed Insights
Tested: 3 Aug 2026 · daily
Devices: mobile & desktop
By: Baivab, Growth

Perf · Mobile

/ 100 · needs work

Perf · Desktop

/ 100 · good

Mobile LCP

5.5s

target < 2.5s

Mobile TBT

658ms

target < 200ms

Page weight

3.4 MB

mobile

The headline

On mobile this template scores 53 against 99 on desktop. Mobile is held back by main-thread blocking (TBT 657ms) from 1.8 MB of JavaScript. Mobile LCP is slow at 5.5s.

Scores & Core Web Vitals

Metric	Mobile	Desktop	Target
Performance	53	99	90+
Accessibility	90	86	90+
Best Practices	73	100	90+
SEO	85	85	90+
Largest Contentful Paint	5.5s	0.8s	< 2.5s
Cumulative Layout Shift	0.03	0.02	< 0.1
Total Blocking Time	658ms	0ms	< 200ms
First Contentful Paint	2.9s	0.8s	< 1.8s
Speed Index	5.9s	1.1s	< 3.4s
Time to First Byte	226ms	8ms	< 0.8s

Page composition

Metric	Mobile	Desktop
Total page weight	3.4 MB	0.6 MB
Images	0.8 MB	0.3 MB
JavaScript	1.8 MB	0.0 MB
Third-party bytes	—	—
Requests (total)	158	31
Script requests	43	3
Image requests	57	16
DOM elements	—	—
CPU time	3.6s	0.4s

Prioritised recommendations (click to expand)

P1Cut the mobile JavaScript bundle›

Mobile TBT is 657ms from 1.8 MB of JavaScript. Defer and code-split non-critical JS, remove unused libraries, audit third-party scripts.

P2Improve mobile LCP›

Mobile LCP is 5.5s. Preload the hero image, reduce server response time and remove render-blocking CSS/JS.

Source: Claude via Google PageSpeed Insights, 3 Aug 2026. Mobile: Slow 4G, Moto G Power. Lab results are single-run and vary run to run.