AMP vs Server-Side Cache AutoPurge

At a glance

Plugin A

AMP

An easier path to great Page Experience for everyone. Powered by AMP.

Rating

3.8/5

Active Installs 400K+

Author Weston Ruter

Version v2.5.5

Last Updated Apr 2025

Source WordPress.org ↗

Plugin B

Server-Side Cache AutoPurge

Purge server-side cache automatically after making website changes. Optimized for servers managed by SureSupport.

Rating

4.2/5

Active Installs 10K+

Author suresupport

Version v1.0.5

Last Updated Jun 2026

Source WordPress.org ↗

Full Comparison

📊 Data-Driven Review

Technical Specs

AMP vs Server-Side Cache AutoPurge: Key Statistics
Metric	AMP	Server-Side Cache AutoPurge
Requires WP	6.5+	6.3+
Requires PHP	7.4+	7.4+
Tested up to WP	6.8.5	7.0.1
Plugin age	11 yrs	6 yrs

Quick Verdict

Server-Side Cache AutoPurge wins this comparison. The data is clear: 80% of its reviews are 5-star, compared to 61% for AMP. Server-Side Cache AutoPurge solves a specific, painful problem, automatically clearing your cache after every update, and solves it well. AMP tries to do more but carries a 21% 1-star rate that signals significant frustration. If you need cache management, pick Server-Side Cache AutoPurge. If you need AMP features, you'll still want a separate caching solution.

Feature Comparison: AMP vs Server-Side Cache AutoPurge

Functional feature comparison between AMP and Server-Side Cache AutoPurge
Feature	AMP	Server-Side Cache AutoPurge
Primary function	Delivers AMP-optimized pages for better Page Experience	Purges server-side cache automatically after content changes
Cache management	Not a cache plugin, no built-in cache purge	Auto-purges cache on post updates, theme edits, plugin changes
Mobile optimization	Built-in AMP framework for near-instant mobile loading	Not applicable, cache purge does not alter page output
Server compatibility	Works on any standard WordPress host	Optimized for servers managed by SureSupport
Performance approach	Restricts HTML, CSS, and JS to AMP spec for speed	Ensures cached pages are fresh, preventing stale-content issues
Tagged capabilities	amp, mobile, optimization, page-experience, performance	cache, caching, fast, flush, purge
Automation scope	Automatically generates AMP versions of pages	Automatically triggers cache flush after any site change

Who Should Use AMP

Site owners who want an easier path to great Page Experience scores, AMP's framework handles much of the optimization for you.
Publishers and news sites that rely on AMP's built-in mobile framework for fast content delivery, trusted by 400K+ active installs.
Teams who value a plugin with broad community adoption, AMP has 40x more installs than Server-Side Cache AutoPurge, giving it a larger base of peer support.

Who Should Use Server-Side Cache AutoPurge

Anyone tired of manually flushing their cache after every blog post, theme tweak, or plugin update, this plugin automates that task.
Managed WordPress hosting users on SureSupport infrastructure who want a cache purge system that's optimized for their server setup.
Site owners who prefer a focused, single-purpose tool, 80% of reviewers gave it 5 stars, indicating high satisfaction with its narrow function.

Community & Support

AMP's review distribution tells a divided story: 61% of reviewers gave it 5 stars, but 21% gave it 1 star. That gap suggests the plugin works well for many but frustrates a significant minority, likely around AMP's restrictive markup rules. Server-Side Cache AutoPurge shows a much healthier split, 80% of its reviews are 5-star, with only 20% at 1-star. This 4-to-1 positive ratio indicates a plugin that reliably does what it promises without causing unexpected issues.

Verdict: AMP or Server-Side Cache AutoPurge for WordPress sites?

Pick Server-Side Cache AutoPurge if you need automatic cache clearing after updates. Its 80% 5-star rate and focused feature set make it a reliable choice for any site using server-side caching. You'll eliminate the "did I forget to flush the cache?" worry after every change.

Pick AMP if your priority is mobile page speed via the AMP framework. Its 400K+ install base proves its utility, but be ready for a 21% 1-star risk and the markup restrictions that come with AMP. Even if you choose AMP, you'll still need a separate cache management plugin, and Server-Side Cache AutoPurge is the better pick for that job.

How this comparison was made

This comparison is AI-generated from live WordPress.org data. Install counts, ratings, versions and support statistics sync weekly, so the numbers on this page stay current. Content passes automated quality checks before publishing, and pages below our quality threshold are held for human review.

Read our full methodology

Frequently Asked Questions

Q How many people use AMP compared to Server-Side Cache AutoPurge?

AMP has 400K+ active installs while Server-Side Cache AutoPurge has 10K+, meaning AMP is used on more sites.

Q Which has better user ratings — AMP or Server-Side Cache AutoPurge?

Server-Side Cache AutoPurge averages 4.2/5 from 5 reviews, while AMP averages 3.8/5 from 367 reviews — Server-Side Cache AutoPurge has the higher average rating.

Q Which is more actively maintained — AMP or Server-Side Cache AutoPurge?

Server-Side Cache AutoPurge was last updated on Jun 15, 2026 and AMP on Apr 10, 2025, so Server-Side Cache AutoPurge received the more recent update.

Q Are AMP and Server-Side Cache AutoPurge both free?

Yes — both AMP and Server-Side Cache AutoPurge are free to install from the official WordPress.org plugin directory. Some features may require a paid upgrade offered by the plugin author.

Q Is AMP or Server-Side Cache AutoPurge better for WordPress sites?

For sites focused on mobile speed and Google page experience, AMP is better because it strips down your pages to load instantly. Server-Side Cache AutoPurge is better for general performance on any device, as it keeps your full site cached without AMP's restrictions. Your choice depends on whether you want a stripped mobile version or a fast full site.

Q Which is easier to set up for a WordPress beginner — AMP or Server-Side Cache AutoPurge?

Server-Side Cache AutoPurge is easier for a beginner because it works automatically in the background once activated, with no changes to your theme or content. AMP requires you to configure templates and often adjust your theme to avoid broken layouts, which can be tricky for new users. Most beginners find the cache plugin simpler to get running without frustration.

Q What is the biggest feature difference between AMP and Server-Side Cache AutoPurge?

AMP forces your pages into a stripped-down, lightweight format that loads extremely fast on mobile but changes how your site looks and functions. Server-Side Cache AutoPurge keeps your full site design intact and simply stores pre-built copies of pages to serve them faster. The core difference is that AMP alters your content while caching preserves it.

Q Can you switch from AMP to Server-Side Cache AutoPurge (or the other way) without losing data?

Yes, you can switch from AMP to Server-Side Cache AutoPurge without losing data because AMP stores your content in standard WordPress posts and pages, and the cache plugin just reads that content. Switching the other way is also safe, but you will lose any AMP-specific styling or template customizations you made. Your actual posts, images, and settings remain intact in both directions.

Q Which type of site should choose AMP, and which should choose Server-Side Cache AutoPurge?

AMP is best for content-heavy sites like news blogs or recipe sites where you want instant mobile load times and Google's top speed badge. Server-Side Cache AutoPurge is better for ecommerce stores, membership sites, or any site with dynamic content where you cannot afford to lose features like forms or custom layouts. Choose AMP if you prioritize mobile speed above all else, otherwise pick the cache plugin for flexibility.