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Plugins · Performance & caching

WP Fastest Cache with AI, on every WordPress site you look after

Caching and optimisation plugins make a site fast until an update or a host change quietly turns a setting off, and nobody measures it again. WebCrew monitors the site 24/7, matches WP Fastest Cache's installed version against the vulnerability databases, and updates it with a restore point when you say go.

Start free Two ways to connect

Free for one site. Connect it in five minutes. No card.

WP Fastest Cache belongs to its publisher; WebCrew is not affiliated with it.

WP Fastest Cache1M+ active installs · version 1.5.1
Monitoring 24/7uptime from two regions, health scoreIncluded
Vulnerability checkWP Fastest Cache's version matched against the databasesIncluded
UpdatesOn your schedule; restore point first, code difference kept, rolled back when a check failsIncluded
Assistant actions in WP Fastest Cachechanges made for you, logged, one click to undoComing soon

The simplest and fastest WP Cache system

What goes wrong

Three things that go wrong on sites running WP Fastest Cache, and what you see instead

Each card is one conversation: what happened, what WebCrew did, and the moment you stepped in.

A minify setting broke a slider on one page after an update.

  • The update waited for your go with a restore point first.
  • Your check afterwards shows the broken slider; you restore in one click.
  • You turn off minify for that site and update again.

A caching change you could take back.

The site got slow and the cache had been off for a month.

  • The version check reads WP Fastest Cache's settings: caching disabled since the host migration.
  • Listed as a finding, not a mystery.
  • You switch it back on. Page speed per page is coming soon.

Settings are read continuously; a plugin that stopped is a finding.

An optimisation update broke a page.

  • WP Fastest Cache update approved, restore point first.
  • Difference kept; the site is requested again after the update.
  • The home page renders blank. Restore: one click back.

One click back, every time.

What you can ask

Questions and changes about WP Fastest Cache, in plain words

Ask from the WebCrew dashboard, from your own AI tool over MCP, or, as it rolls out, from the assistant inside wp-admin Coming soon. Reading is instant; every change is logged and can be undone in one click first.

  • Which sites use WP Fastest Cache and when was the cache last cleared?
  • Clear the cache on this site after the update.
  • Is the minify setting breaking anything on this site?

Included on every site

What WebCrew does for a site running WP Fastest Cache

Every change WebCrew makes takes a restore point first and can be undone in one click; you choose where it should ask you first. Monitoring reads; every change is logged and waits for a person.

Everything in site management

Uptime 24/7 from two regions

A site that stops answering, or answers with something else, reaches you within minutes with the response it gave.

Security scan and vulnerability match

Core-file integrity, unknown administrators, and WP Fastest Cache's installed version matched against the public vulnerability databases.

Updates with a restore point

On your schedule; restore point first, code difference kept, rolled back when a check fails.

Ask for changes in plain words

The assistant makes the change in WP Fastest Cache, shows you what it did, and keeps a restore point so one click undoes it Coming soon. Your own AI tools connect today over MCP.

Connecting

How to connect a site that runs WP Fastest Cache, and what we recommend

Where the host allows SSH keys, we recommend SSH: every file compared, not only what WordPress reports, and cleanup help when a site is compromised. Where it does not, the connector plugin covers monitoring, updates and WP Fastest Cache's version check in five minutes.

Connector plugin

Upload in wp-admin. No server access needed.
  • 24/7 uptime, health score, versions, administrators
  • Vulnerability matching and updates with a restore point
  • One-click login, DNS and mail settings

Five minutes. Remove the plugin and the site is disconnected.

Recommended

SSH

One key, scoped to the site's user on the server.
  • Everything the connector does
  • File-level integrity checks and faster updates with a full restore point
  • Malware cleanup and staging copies, when a site needs them

Ten minutes. The key is revoked from your dashboard at any time.

How connecting works, step by step

Questions

Before you connect a WP Fastest Cache site

Does WebCrew add anything that slows the site?

No. Monitoring is requests from outside; the connector adds no front-end assets and does not touch WP Fastest Cache's cache.

Does it clear WP Fastest Cache's cache after an update?

Not today. It records the update and the difference; clearing the cache remains a step in WP Fastest Cache. The assistant is planned to draft that as an action.

Will it measure page speed?

Page speed per page is coming soon. Uptime and response time from two regions are included today.

Does it work with a CDN in front of the site?

Yes. Uptime checks reach the site the way visitors do; the connector works from inside.

Do I have to install anything besides WP Fastest Cache?

One of two things: the WebCrew connector plugin, uploaded in wp-admin like any plugin, or one SSH key for the site's own user. Nothing else changes on the site.

Can I use my own Claude or ChatGPT with a site that runs WP Fastest Cache?

Yes. Connect your tool to WebCrew over MCP and ask about the site from your own chat. Reading is instant; changes are made for you, logged, and undone in one click.

What does it cost for a site running WP Fastest Cache?

The first site is free, for as long as you like. Every site after that is billed per site per day, monthly, for the days it was on. Plugins are never counted.

Is my content or WP Fastest Cache's data used to train anything?

No. Your content is never sold and never used to train a model, by WebCrew or by a provider it uses.

What if WP Fastest Cache is a premium plugin with a licence?

It updates through its own licence. WebCrew shows the pending version, takes the restore point first and keeps the code difference, the same as for any other plugin.

Related

Plugins that often run next to performance & caching

All plugins in the catalogue

Connect the WP Fastest Cache site now. The first check is done within the hour.

Start free How to connect

Free for one site. No card.

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