內容簡介
Cartpace 是一款專為網路商店設計的快取管理外掛，提供詳細的快取診斷和安全的快取修正功能，確保網頁效能與穩定性。它能有效解決快取問題，並在不影響頁面外觀的情況下進行優化。
【主要功能】
• 快取診斷，顯示問題原因
• 安全模式，提供緊急繞過連結
• 自動清除快取，根據庫存或價格變更
• 支援 WooCommerce，確保購物車功能正常
• CSS、JavaScript 和 HTML 最小化
• 延遲載入 JavaScript，並排除主要圖片
外掛標籤
開發者團隊
原文外掛簡介
Cartpace starts by telling you what is wrong: whether your cache is genuinely working, which pages are quietly excluded and why, what is clearing your cache repeatedly through the day, and how much weight your store is carrying on every request. That diagnosis is free.
Then it fixes things, carefully. Nothing that can change how a page looks is switched on when you activate. Every risky option is grouped as risky, says what it can break, and loads four of your real pages to check them before the change goes live — undoing itself automatically if one comes back broken.
What it does
It answers “why is my cache not working?”
A live check that asks your own site for a page twice and reads the headers that come back. When a page is not cached it names the reason: a cookie, a query string, an exclusion rule, a logged-in visitor.
It is built for stores.
Cart, checkout and account pages are locked out of the cache and cannot be switched on. WooCommerce’s cart-fragments script — an AJAX request on every page view, on most of which the cart is empty — can be made conditional instead of simply removed, so the live cart count keeps working. Product pages clear themselves when a price or stock status changes.
It stands down when it should.
On a managed host with server-level caching, or alongside another page cache plugin, Cartpace switches its own page cache off and tells you who owns the job. Everything else keeps running.
Safety is free, always.
Safe mode, an emergency bypass link that works without wp-admin, undo history, pre-flight page checks, and config export and import. None of it is behind a paywall.
Free
Page caching with store-safe exclusions, mobile variants and gzip
Browser caching and compression rules
Cache warming with strict rate limiting
CSS, JavaScript and HTML minification
Lazy loading, with the main image always excluded
Delay JavaScript with built-in exclusions
CDN URL rewriting, and connection hints for your other domains
Clearing your host’s own cache when we clear ours — WP Engine, Kinsta, SiteGround, LiteSpeed, Nginx and Cloudflare
Heartbeat control and fourteen WordPress cleanup toggles
Manual database cleanup, including a listing of autoloaded options
The full diagnosis panel
The conditional cart-script fix
Managed-host and page-builder detection
The complete safety suite
Paid
The maintained delay-exclusion list, kept current as plugins change
Remove unused CSS, built in the background so nobody waits
Defer JavaScript
Per-page file control with store conditions — cart state, product type, template
Advanced store rules and multi-currency cache handling
Daily checks with alerts that name what changed
Builder profiles for Elementor, Divi, Bricks and WooCommerce Blocks
Local fonts, main-image priority, lazy render, link preloading
Analytics scripts served from your own domain, refreshed daily
Scheduled database cleanup
Agency plan: your name instead of ours, and a client report you can download as a PDF
The paid features are a separate plugin, Cartpace Pro, which you receive when you buy a licence. It is not part of this download and this plugin does not need it — everything listed under Free above works on its own, forever, and nothing here nags you about the rest.
External services
Cartpace contacts two outside services, and neither of them on a normal page view. A site that never enters a licence key and never enters a Cloudflare token contacts nothing at all — the diagnosis, the cache checks and the pre-flight checks all ask your own site for pages, which is a request from your server to your server.
The Cartpace licence server — cartpace-api.quellbox.com
Used only if you have bought a licence and typed the key in. It is contacted when you activate a key, when you release it, and once a day after that to confirm the licence is still valid.
What is sent: the licence key you typed, your site address, and the plugin version. Nothing else — no post content, no visitor data, no email address, no statistics.
If it cannot be reached, nothing on your site changes. There is no request at all until you enter a key.
Terms: https://quellbox.com/terms/ — Privacy: https://quellbox.com/privacy/
Cloudflare — api.cloudflare.com
Used only if you switch Cloudflare purging on and enter your own zone ID and API token. It is contacted when Cartpace clears its cache, so that Cloudflare’s copy is cleared too.
What is sent: your zone ID, your API token, and the addresses of the pages being cleared. This is Cloudflare’s own API, used with your own credentials, and Cartpace stores the token on your site and nowhere else.
Terms: https://www.cloudflare.com/website-terms/ — Privacy: https://www.cloudflare.com/privacypolicy/
