high severity

How to Fix: Slow Initial Page Load

Your page takes too long to display content, hurting user experience and SEO.

slow page loadimprove fcpoptimize ttifirst contentful paint

Symptoms

White screen for several seconds

Poor Core Web Vitals scores

High bounce rate on mobile

Common Causes

01

Large JavaScript bundle blocking render

02

Slow API calls needed for initial render

03

Unoptimized images

04

Too many blocking resources

The DevConsole Solution

DevConsole's Performance tab shows real-time Core Web Vitals and identifies the slowest resources.

Step-by-Step Fix

1

Measure Current Performance

DevConsole shows LCP, FCP, CLS, and INP in real-time.

2

Identify Bottlenecks

See which resources are blocking render.

3

Optimize and Re-test

Make changes and instantly see the impact on metrics.

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Frequently Asked Questions

What's a good LCP time?

Under 2.5 seconds is considered 'good' by Google.

Should I lazy load everything?

Only lazy load below-the-fold content. Critical content should load immediately.

Helpful Tools

Image Compressor

Free image compressor. Reduce image file sizes without quality loss.

Image Resizer

Free image resizer. Resize images to any dimension online.

Related Problems

Memory Leak Detected

Your application's memory usage grows over time, eventually causing slowdowns or crashes.

Stop debugging blindly

DevConsole gives you the visibility and control to fix issues like slow initial page load in seconds, not hours.

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