LCP
Largest Contentful Paint
5.1s
Poor
Good: < 2.5s
Measures how long it takes for the main content to appear on screen
Remove Unused JavaScript Code
How to optimize tahsein.com
Remove Unused JavaScript Code
High Impact+15 points estimated
Why It Matters
Google Tag Manager is loading 67KB of unused JavaScript, wasting 450ms and delaying LCP.
How to Fix
Configure Google Tag Manager to load only essential tags on page load. Move non-critical tracking codes to fire after user interaction or page complete. Use GTM's built-in triggers to defer analytics until after core content loads.
0Needs Improvement
What This Score Means
A score of 71 falls in the "Needs Improvement" 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
16ms
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 generic website has moderate performance issues with a score of 71/100. The biggest problem is render-blocking resources that are delaying your page's initial display, potentially improving load times by 3.7 seconds if addressed. The site is also loading 65 KiB of unused JavaScript (primarily from Google Tag Manager) and 31 KiB of unused CSS, which are slowing down your Largest Contentful Paint to 5.1 seconds. Optimizing these blocking resources, removing unused code, and implementing proper image sizing could significantly improve your Core Web Vitals and user experience.
Other Optimization Recommendations
Eliminate Render Blocking Resources
High Impact+25 points estimatedWhy It Matters:
Render blocking CSS and JS are delaying LCP and FCP by 3.7 seconds, severely impacting page load performance.
How to Fix:
Inline critical CSS from tahsein-fix.css and tahsein-main.css directly in the HTML head. Move footer.js script to load asynchronously with async attribute. Defer non-critical stylesheets using media='print' onload trick or preload with rel='preload'.
Optimize Font Loading Strategy
Medium Impact+8 points estimatedWhy It Matters:
Font loading is blocking content rendering and creating layout shifts, impacting both visual stability and load times.
How to Fix:
Add font-display: swap to Google Fonts URL parameter (&display=swap). Set font-display: swap for FontAwesome fonts via CSS override. Preload the most critical font weights to reduce render blocking time.
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Related Performance Analyses
More Generic Speed Tests
Generic Performance Resources
Add Image Dimensions and Priority
Missing image dimensions cause layout shifts and the LCP image lacks priority hints, delaying critical content.
Optimize and Resize Images
Oversized images waste 94 KiB and delay LCP by 700ms, as images are served at 3x their display size.
Remove Unused JavaScript Code
Unused JavaScript wastes 535 KiB and delays LCP by 1.9 seconds, severely impacting page load performance.
Eliminate Render-Blocking CSS
CSS files are blocking First Contentful Paint by 2.5 seconds, delaying when users see content.