---
title: "Comet Cache Simply Static Compatibility | Simply Static"
description: "Comet Cache is not compatible with Simply Static. Its core visitor-facing functionality requires live WordPress and cannot be made static-compatible by upgrading to Simply Static Pro or Static Studio."
language: "en-US"
canonical_url: "https://simplystatic.com/plugins/comet-cache/"
source_url: "https://simplystatic.com/plugins/comet-cache/"
content_type: "text/markdown"
---

## Is Comet Cache compatible with Simply Static?

[Trial & Test it yourself](https://static.studio/?signup=true)







# Comet Cache


													v170220
																			Tested Oct 2026




			Simply Static Compatibility








							4
							/10





						Not compatible

							See Details ▾



									Auth analysis





									AJAX calls





									REST API





									Dynamic render





									Script enqueue













Comet Cache is not compatible with Simply Static. Its core visitor-facing functionality requires live WordPress and cannot be made static-compatible by upgrading to Simply Static Pro or Static Studio.

### About this Plugin

If you care about the speed of your site, Comet Cache is one of those plugins that you absolutely MUST have installed 🙂 Comet Cache takes a real-time snapshot (building a cache) of every Page, Post, Category, Link, etc. These snapshots are then stored (cached) intuitively, so they can be referenced later, in order to save all of that processing time that has been dragging your site down and costing you money.

### Static WordPress Challenge

This plugin depends on live, request-time WordPress/PHP functionality such as sessions, authenticated visitors, or dynamic endpoints. Its core visitor-facing features do not work on a static WordPress site. Neither Simply Static Pro nor Static Studio changes that compatibility verdict. Use a separate hosted, headless, or external service if the plugin's use case offers one.

### Frequently Asked Questions

Is Comet Cache compatible with Simply Static?

No. Comet Cache requires live, request-time WordPress functionality and cannot operate as a static site. Simply Static Pro and Static Studio do not change that compatibility verdict.

Can a paid Simply Static product make Comet Cache compatible?

No. Neither Simply Static Pro nor Static Studio can turn Comet Cache's session-based or request-time PHP functionality into a static-site feature. A separate headless or external service would be a different implementation.

Does Comet Cache affect static build times?

Comet Cache has approximately 20,000 active installs. Plugins with complex shortcodes or dynamic blocks may add minor overhead to the static generation pass.

How often is this compatibility data updated?

All plugins are re-scanned monthly. Scans run five analysis passes including an AI classifier. The last tested date at the top of this page reflects the most recent scan.