GTAG.js vs Google Tag Manager vs Google Analytics: Install For Faster Page Speed

Опубликовано: 24 Февраль 2026
на канале: Perfect Clicks LLC
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Perfmatters Plugin: https://perfmatters.io/?ref=1400
WordPress Managed Hosting: https://kinsta.com/?kaid=JFCETWELSSVR

Get In Touch With Perfect Clicks LLC:

https://perfectclicks.com/
Work With Us:
[email protected]
844-425-4257

In this video, we'll cover how to install and setup gtag.js vs Google Tag Manager for faster page speed, reducing the impact on Core Vitals Pagespeed insights.

If you would like to install the Google Tag Manager javascript tags on your website, or the Google Analytics javascript tags on your website, you can drastically improve performance. Google is shifting towards the gtag.js javascript, known as the Google Tag or the Global Site Tag.

Learn How To Install GTAG.js Locally:

00:00 - Google Tag vs. Google Tag Manager: Overview
00:23 - Google Pushes Towards gtag.js
00:45 - Shifting to GTag.js for Faster Load Times
01:18 - Optimizing GTag vs GTM for Page Speed
02:00 - Google Recently Drops gtag.js Video Series
03:00 - Understanding Google Tag Manager vs. gtag.js
03:43 - Single gtag Benefits: Speed and Efficiency
04:55 - Loading Google Tags Locally
05:50 - Plugins for Local Loading: Monster Insights & Perfmatters
06:12 - Enhancing Performance with JavaScript Delay


Get In Touch With Perfect Clicks LLC:

https://perfectclicks.com/
Work With Us:
[email protected]
844-425-4257

Questions Answered:

How To Reduce The Google Tag manager impact in web performance (load time)
How to install, configure, load through Google Tag Manager Container
Google has been making a big push for GTAG - one script to rule them all.

GTAG connects to all other google services including:

Google Analytics
Google Tag Manager
Google Ads
Google Campaigns 360
And more...

One tag is best - definitely saves on speed. However, that JavaScript can still cause an issue.

The best way...

Load GTAG.js locally on your website.

-how to add gtag.js to website
-how to add gtag.js to website locally
-adding google analytics with gtag.js
-install google tag manager with gtag.js

There's not many plugins that do this.

For example, you have MonsterInsights plugin for GTAG.js.

Meanwhile, with Perfmatters, it only costs $24.95 per year per site. Or, it costs $124.95 per year for unlimited sites to load gtag.js locally.

Lazy Load Your Scripts

Perfmatters Plugin: https://perfmatters.io/?ref=1400
WordPress Managed Hosting: https://kinsta.com/?kaid=JFCETWELSSVR

Other resources:

Gtag - Global site tag https://developers.google.com/gtagjs
Google Tag Manager https://tagmanager.google.com


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