PHP security update (PHP2Shell): every supported PHP version on all SmartHost servers was fully patched on 21 October 2026. Most websites need no action, and the PHP version number shown in WordPress may not change. Read the full timeline

+353 (01) 901 9700  |  My Account

  1. Home
  2. Knowledge Base
  3. WordPress
  4. Litespeed Plugin Knowledgebase

Litespeed Plugin Knowledgebase

Learn how to optimise and fine tune your WordPress website with the LiteSpeed Plugin in our comprehensive Litespeed Plugin Knowledgebase. Boost speed, enhance security, and improve user experience.

Managing LiteSpeed Heartbeat Control Feature in WordPress

LiteSpeed Heartbeat Control is a useful feature designed to optimise WordPress site performance. It manages WordPress’ interval heartbeats, which are...

Litespeed WordPress Plugin – Cache Presets

Whether you’re a WordPress beginner or a seasoned expert, LiteSpeed Cache Presets can help you unlock lightning-fast loading speeds for...

* SmartHost offers new .ie domain registrations for €2.75 (ex VAT) for the first year when registered through our website. This offer is limited to 10 domains per customer and only applies to the initial billing period. Standard renewal rates of €19.99 (ex VAT) will apply thereafter. This promotion cannot be combined with other offers and may be withdrawn at SmartHost Web Services Limited’s discretion. Note: This offer is exclusive to .ie domains.

* SmartHost offers a special discount for the first billing period on selected plans. This discount is applicable only to the initial billing period, whether monthly or annually. It does not apply to renewals and cannot be combined with other promotions. SmartHost reserves the right to withdraw this offer at any time.

The SmartHost Logo in black and white.

SmartHost: Ireland’s fastest and most reliable hosting service is backed by decades of experience and unmatched customer support. Trust SmartHost to power your website or online business, and experience the difference for yourself.

SmartHost Block B, Maynooth Business Campus, Straffan Rd, Maynooth, Co. Kildare W23 W5X7

Web Hosting Dublin, Cork, Limerick, Galway and Nationwide

SmartHost is a cPanel Certified Partner.
ISO 27001:2022 Certified by West Assured logo featuring a checkmark and bold text on a teal background.
Guaranteed Irish member
Logo of the Irish SME Association, with the letters "ISME" prominently displayed in white and blue on a light background.

Domains

Cloud VPS

Hosting

WordPress

Get In Touch

Insights

© 2026 SmartHost Web Services Limited. Company No. 679347. VAT No. IE3711022EH

Go to Top