LCP
Largest Contentful Paint
1.5s
Good
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Implement Long-Term Font Caching
How to optimize astro.test1.911myweb.com
Implement Long-Term Font Caching
Medium Impact+3 points estimated
Why It Matters
Font files are redownloaded on every visit, causing unnecessary 150ms LCP delay and wasting 47.7 KiB of bandwidth.
How to Fix
Configure your web server or CDN to set Cache-Control headers with max-age=31536000 (1 year) for font files. Add immutable directive for better caching. Implement font versioning in filenames to enable cache busting when fonts are updated.
0Good
What This Score Means
A score of 100 falls in the "Good" 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
INP
Interaction to Next Paint
20ms
Good
Good: < 200ms
Measures how quickly the page responds to user interactions
CLS
Cumulative Layout Shift
0.00
Good
Good: < 0.1
Measures visual stability - how much content shifts during page load
AI Performance Analysis
This website achieves a perfect performance score of 100/100, indicating excellent loading speeds and user experience. However, there's still room for improvement in caching strategy - the site could save an estimated 51 KiB and reduce loading times by 150ms by implementing proper cache lifetimes for font files. The main issue is that custom fonts (atkinson-bold.woff and atkinson-regular.woff) have no caching configured, forcing browsers to re-download these 24KB and 23KB files on every visit. Setting up long-term caching for these static font assets would make repeat visits even faster for users.
Other Optimization Recommendations
Optimize Cloudflare Analytics Caching
Low Impact+1 points estimatedWhy It Matters:
Cloudflare beacon script has suboptimal caching with only 1-day lifetime, causing repeated downloads for returning visitors.
How to Fix:
Contact Cloudflare support to increase cache lifetime for beacon.min.js or consider switching to Google Analytics 4 with longer cache headers. Alternatively, self-host the analytics script with proper long-term caching headers.
Preload Critical Font Resources
Low Impact+1 points estimatedWhy It Matters:
Font loading delays can impact rendering performance and cause layout shifts as fallback fonts are replaced.
How to Fix:
Add <link rel='preload' href='/fonts/atkinson-regular.woff' as='font' type='font/woff' crossorigin> to your HTML head. Include both regular and bold variants. Use font-display: swap in your CSS to show fallback text immediately while fonts load.
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Related Performance Analyses
More Generic Speed Tests
Generic Performance Resources
Optimize Third-Party Resource Caching
Poor cache policies on external scripts force repeated downloads, slowing repeat visits by 248 KiB.
Reduce Unused JavaScript Payload
330 KiB of unused JavaScript delays LCP by 400ms and blocks the main thread for 2 seconds.
Optimize Font Loading Strategy
Font loading delays are causing 650ms delay to First Contentful Paint and creating invisible text periods.
Add Image Dimensions Attributes
Missing width and height attributes on images cause layout shifts that hurt user experience and CLS scores.