[Tin tức] The Ultimate Beginners Guide/Tutorial to Google Page Speed Insights

In this Page Speed Insights Tutorial, I will be simplifying every audit on the testing platform so that we can tackle page speed optimization as a beginner. Page Speed Optimization is not difficult once you understand the basics. So, this Ultimate Beginner’s Guide to Google Page Speed Insights will help you grasp the idea of speed optimization without hiring a web developer.

💲 Ad Network )Page Speed Focused):

🔨 Page Speed Optimization Tool (Highly Recommended):
👉 WP Rocket:

🔨 Free Image Optimization Tools:
👉 Kraken:
👉 Imagify:
👉 Shortpixel:
👉 Convert JPG or PNG into WEBP:

📗 Learn CSS Animations:
👉

💕 Page Speed Optimization Resources (Mentioned in the Video):
✅ Case Study – Styles & Bags:
✅ Case Study – Dee Why Skin:
✅ Case Study –
✅ Speed Optimization Tips:
✅ Playlist:

🎓 WordPress Gutenberg Videos:
✅ Create a Magazine Site from Scratch:
✅ Create a Next-Level Home Page from Scratch:
✅ Create a Lead Capture Page from Scratch:
✅ Create an Ecom Store from Scratch:
✅ Build Any Page You See from Scratch:
✅ Playlist:

⌚ Chapters (Time Stamps):
0:00 Introduction
3:10 Field Data vs Lab Data
3:45 The 6 Metrics from Lab Data
4:11 First Contentful Paint
5:25 Time to Interactive
6:02 Speed Index
6:27 Total Blocking Time
7:02 Largest Contentful Paint
7:32 Cumulative Layout Shift
7:51 Overview
8:35 Understanding how the web works
10:08 First & Largest Contentful Paint
10:13 Eliminate Render-blocking resources & Avoid Chaining Critical Requests
12:18 Reduce Unused CSS & Reduced Unused Javascript
13:08 Minify CSS & Minify Javascript
13:32 Preloading / Prefectching / Preconnecting
14:11 Preloading Largest Contentful Paint & Largest Contentful Paint Element
14:50 Preload Key Request
15:12 Preconnect to Required Origins
15:34 Avoid Multiple Page Redirects
16:15 Enable Text Compression
16:49 All Text Remains Visible During Webfont Load
17:24 Use Video Formats for Animated Content
17:38 Avoid Enormous Network Payloads
19:06 Total Blocking Time
19:31 Lazy Load Third-Party Resources with Facades
20:29 Minimize Third-Party Usage
22:46 Javascript Execution Time
23:21 Remove Duplicate Modules in Javascript Bundles
23:50 Avoid Serving Legacy Javascript to Modern Browsers
24:16 Avoid Excessive DOM Size
25:29 Minimize Main-Thread Work & Avoid Long Main-Thread Tasks
25:57 Cumulative Layout Shift
26:20 Image Elements Do Not Have Explicit Width and Height
26:57 Avoid Large Layout Shift
27:37 Avoid Non-Composited Animations
28:09 Image Optimization
28:23 Differ Offscreen Images
29:31 Efficiently Encode Images & Properly Resize Images
31:12 Serve Images in Next-Gen Formats
31:56 Gneral Optimization
32:01 Avoid Document.Write()
32:29 Uses Passive Listeners to Improve Scrolling Performance
33:06 Uses Efficient Cache Policy on Static Assets
34:31 Keep Request Counts Low & Transfer Sizeds Small
35:07 Google Page Speed Insights Strategy
37:17 Outro

🎓 More Helpful Videos:
✅ Fastest WordPress Theme:
✅ Gutenberg vs Old School Page Builders:
✅ Gutenberg vs New School Page Builders:

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AFFILIATE DISCLOSURE: This video and description may contain affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. I won’t put anything here that I haven’t verified and/or personally used myself. And, you will never pay anything more than what it cost if you buy the product directly from the source. From time to time, I may even provide you with some discount codes to help you save money.
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