Implement Proper Resource Caching

How to optimize mylanguage.tv

Generic SiteScore: 35/100Analyzed January 2026

Implement Proper Resource Caching

High Impact+12 points estimated

Why It Matters

Zero cache lifetime on main JavaScript forces full re-downloads on every visit, wasting 3.5MB of bandwidth.

How to Fix

Set long-term cache headers (1 year) for versioned assets like app_guests.js. Configure your CDN to cache Cloudflare Stream SDK for longer than 3 minutes. Use cache-busting query parameters when deploying updates to maintain freshness.

0Poor

What This Score Means

A score of 35 falls in the "Poor" range (50-89). While it is better than poor (0-49), you should aim for 90+ to provide an optimal user experience and maximize SEO benefits.

This site is slower than approximately 35% of similar sites. The main issues affecting performance are image optimization, JavaScript execution time, and layout stability.

Addressing these issues could improve your conversion rate by 15-20% and boost your search engine rankings.

Core Web Vitals Analysis

LCP

Largest Contentful Paint

22.4s
Poor

Good: < 2.5s

Measures how long it takes for the main content to appear on screen

INP

Interaction to Next Paint

382ms
Needs Improvement

Good: < 200ms

Measures how quickly the page responds to user interactions

CLS

Cumulative Layout Shift

0.02
Good

Good: < 0.1

Measures visual stability - how much content shifts during page load

AI Performance Analysis

This site has severe performance issues with a critically low score of 35/100, causing extremely slow loading times of over 22 seconds. The biggest problem is massive amounts of unused JavaScript code (1.7MB worth) that's blocking the page from loading quickly, particularly from the main app file and video player scripts. The site is also suffering from forced layout shifts, enormous network payloads totaling nearly 5MB, and render-blocking resources that prevent content from appearing. Removing unused JavaScript, minifying code, and implementing proper caching could dramatically improve performance by reducing load times by several seconds and bringing the site to acceptable performance levels.

Other Optimization Recommendations

Remove Unused JavaScript Code

High Impact+25 points estimated

Why It Matters:

Unused JavaScript accounts for 1,676 KiB and delays LCP by 2.1 seconds, severely impacting page performance.

How to Fix:

Audit your main application bundle (app_guests.js) to identify and remove dead code - it's 47% unused. Split the bundle using dynamic imports for route-specific code. Remove duplicate Cloudflare Stream SDK instances as you're loading the same script twice.

Optimize JavaScript Bundle Size

High Impact+18 points estimated

Why It Matters:

The 863KB main JavaScript file takes 2 seconds to execute and creates a 380ms input delay.

How to Fix:

Minify your app_guests.js file to save 392 KiB immediately. Enable code splitting to load only necessary JavaScript per page. Consider lazy loading non-critical features like chat widgets and analytics until after page interactive.

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