advancement WordPress website performance whenHeartbeat API It's not usually the first part that gets noticed. It's mostly responsible in the background for auto-saving drafts, collaborative editing, and staying logged in, due to the fact that it regularly sends out AJAX requests, which can take up quite a bit of server resources when run frequently.

To control its behavior, a number of plugins are dedicated to regulating the frequency or range of Heartbeat. This article will walk you through a few of the major Heartbeat management plugins.

First, why do you need Heartbeat control plugin?

WordPress Heartbeat Default Per 15 seconds.Just one request is made to the server to improve the backend operation experience, but in some cases, its impact on performance and server resources is not small, such as the following scenarios:

• Use shared hosting or light VPS(VPS)
• Multiple simultaneous background operations
• start using WooCommerce and other plug-ins that trigger frequent AJAX activity
• The backend of the site slows down significantly,PHP-FPM High utilization rate

Controlling the Heartbeat API with a specialized plugin can effectively reduce server stress while preserving critical functionality.

Comparison of Mainstream WP Heartbeat Plugins

1. Heartbeat Control by WP Rocket

Plugin Features:

• Control Heartbeat request frequency (15, 30, 60 seconds)
• Can be disabled by region (dashboard, post edit page, front end)
• Simple setup and high compatibility

Pros:

• Configuration is very intuitive for novice users
• Plugins are lightweight and stable
• Eases background resource utilization

Drawbacks:

• Functional core is more homogenous and lacks more detailed control options

Applicable Population:

• Users who want to simply set the request frequency and increase the speed of the backend

2. Asset CleanUp: Page Speed Booster

Plugin Features:

• support for CSS/JavaScript File compression, merging, delayed loading
• Optimization of fonts and resource preloading
• Clean up embedded functions and redundant meta tags

Pros:

• Powerful visual control interface
• Compatible with multiple caching environments

Drawbacks:

• Some scenarios may conflict and compatibility issues may occur

Applicable Population:

• Intermediate to advanced webmasters and developers; people who want to improve performance but don't want to write code

3. Perfmatters(Paid plug-ins)

Plugin Features:

• Highly customizable Heartbeat controls (set individually per page)
• Powerful script manager (Script Manager)
• Supporting other optimizations such as delayed loading, resource streamlining, etc.

Pros:

• Extremely developer friendly with granular configuration of request behavior
• Excellent quality of plugin code and frequent updates
• Fine-grained control of page resources

Drawbacks:

• Chargeable plug-ins, starting price $29.95/yearThere is no lifetime license.
• Initial setup is a bit complicated and requires understanding what each option is used for

Applicable Population:

• Users with high website performance requirements and a certain development background

WP Heartbeat Plugin Comparison Table

Plug-in Name	Plug-in Features	vantage	drawbacks	population (esp. of a group of people)
Heartbeat Control by WP Rocket	- Control request frequency (15/30/60 seconds) - can be disabled by zone	- Simple setup and intuitive operation - Lightweight plug-in for good compatibility - Reduced resource usage	- Relatively single-function - lack of page-level control	Beginners, shared hosting webmasters, those who need to optimize quickly
Asset CleanUp: Page Speed Booster	- Compress/Merge/Delay CSS & JS- Preload fonts & resources- Clean up redundant tags	- Visual management of script resources - High compatibility with caching plug-ins	- Higher setup complexity - Possible conflicts in some plugin environments	Webmasters with some experience, content sites that need to be page-streamlined
Perfmatters(Paid)	- Individual control per page Heartbeat- Script Manager- Delayed loading and resource control	- High level of control granularity - Rich set of optimization functions - Frequent updates	- Paid Usage - Initial setup is a bit complicated, need to understand the functional items	High-performance sites, developers, professional optimization projects

IV. Summary

WordPress The Heartbeat API can improve real-time functionality in the background, but too much frequency can slow down and increase the burden on the server. Using a plugin to control the frequency reduces the pressure and preserves the core functionality.

Want to quickly optimize your backend, recommend Heartbeat Control; need to streamline page resources at the same time, optional Asset CleanUp; for extreme performance, suitable for use PerfmattersThe

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