-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathblog-web-performance.html
75 lines (67 loc) · 2.55 KB
/
blog-web-performance.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Web Performance and Transitions - Blog</title>
<link rel="stylesheet" href="styles.css">
</head>
<body>
<nav>
<ul>
<li><a href="index.html">Home</a></li>
<li><a href="about.html">About</a></li>
<li><a href="contact.html">Contact</a></li>
</ul>
</nav>
<div class="container">
<main>
<article class="blog-post">
<h1 style="view-transition-name: blog-title">Web Performance and Transitions</h1>
<img src="3-800x300.jpg" height="300" width="736" style="view-transition-name: blog-image;" loading="eager"
blocking="render">
<div class="meta">Published on August 25, 2023 • 6 min read</div>
<div class="content">
<p>While animations and transitions can greatly enhance user experience, they must be implemented with
performance in mind. Let's explore how to create smooth transitions without compromising web performance.
</p>
<h2>Performance Metrics</h2>
<p>Understanding key performance metrics is crucial when implementing transitions:</p>
<ul>
<li>First Contentful Paint (FCP)</li>
<li>Largest Contentful Paint (LCP)</li>
<li>Cumulative Layout Shift (CLS)</li>
<li>First Input Delay (FID)</li>
</ul>
<h2>Optimizing Transitions</h2>
<p>Here are some key strategies for maintaining performance while implementing transitions:</p>
<ul>
<li>Use transform and opacity for animations</li>
<li>Implement proper content caching</li>
<li>Preload critical resources</li>
<li>Minimize main thread work</li>
</ul>
<h2>View Transitions API Benefits</h2>
<p>The View Transitions API is designed with performance in mind, utilizing the browser's compositor thread
for smooth animations. This means transitions can run at 60fps without blocking the main thread.</p>
<h2>Measuring Performance</h2>
<p>Always measure the impact of transitions on your web application's performance using tools like Lighthouse,
Chrome DevTools Performance panel, and Web Vitals.</p>
</div>
</article>
</main>
</div>
<script type="speculationrules">
{
"prerender": [
{
"where": {
"href_matches": "/*"
},
"eagerness": "moderate"
}
]
}
</script>
</body>
</html>