Census › Plugin profiles › LiteSpeed Cache
LiteSpeed Cache
Figures from the Plugin Directory Census · as of 28 Aug 2026
7M
Active installs, lower bound
Group: 1,000,000+ installs
23
Days since the last release
Group median: 8
4.8
out of 5, from 2,764 ratings
Group median: 4.7 (10+ ratings)
50.7%
Support threads marked resolved, two months
Group: 71.9%
Full profile on wordpress.orgShow on the mapCompare with your own plugins
What is LiteSpeed Cache and who is behind it?
LiteSpeed Cache is a WordPress plugin in the “Speed and caching” field, made by LiteSpeed Technologies. It has been listed in the directory since 29 Jan 2016, so for 10 years. LiteSpeed Technologies has 2 plugins with at least 10,000 installs in the census. With 7,000,000 to 7,999,999 active installs it belongs to the 1,000,000+ installs group; its last release came 23 days before the reference date, and it is tested up to WordPress 7.0.
This is how the author describes the plugin on wordpress.org:
“All-in-one unbeatable acceleration & PageSpeed improvement: caching, image/CSS/JS optimization...”
Self-description on wordpress.org, retrieved on 10 Sept 2026
When was LiteSpeed Cache last released?
The last release of LiteSpeed Cache came 23 days before the reference date; the group median is 8 days.
How many installs does LiteSpeed Cache have?
LiteSpeed Cache had 7,000,000 to 7,999,999 active installs on the reference date. Within its group, 4 plugins had a higher band and one plugin the same band.
The API reports installs only as a lower bound with one significant figure: 7,000,000 means at least 7,000,000 and at most 7,999,999.
Which WordPress version is LiteSpeed Cache tested with?
No directory notice: tested up to WordPress 7.0, while core stood at 7.1 on the reference date. The notice appears once the field falls below 6.9; that applied to 3.0% of the group.
How does LiteSpeed Cache compare with its group?
The group holds 67 listed plugins. 77.6% of them had a more recent last release than LiteSpeed Cache; 1.5% had no release for more than 365 days.
| Figure | LiteSpeed Cache | Group, 67 plugins |
|---|---|---|
| Days since the last release | 23 | median 8 |
| Rating | 4.8 (2,764) | median 4.7 (10+ ratings) |
| Support threads marked resolved | 50.7% | 71.9% |
| Tested up to | 7.0 | 65.7% on 7.1 |
| Requires PHP | 7.4 | most often 7.4 (49.3%) |
All values on the reference date
| Slug | litespeed-cache |
|---|---|
| Author | LiteSpeed Technologies |
| Active installs | 7,000,000 to 7,999,999 |
| Last release | 23 days before the reference date |
| Tested up to | WordPress 7.0 · core on the reference date: 7.1 |
| Requires WordPress | 6.0 |
| Requires PHP | 7.4 |
| Rating | 4.8 out of 5 from 2,764 ratings |
| Support threads, two months | 35 of 69 marked resolved |
| Listed since | 29 Jan 2016 |
| Total downloads | 135,802,433, updates included |
| Tags | caching, optimize, pagespeed, performance, seo |
Tags
| Tag | Plugins with 10,000+ installs and this tag | Rank by installs | Median days since release |
|---|---|---|---|
| caching | 15 | 1 | 23 |
| optimize | 20 | 1 | 11 |
| pagespeed | 14 | 1 | 30 |
| performance | 65 | 1 | 11 |
| seo | 60 | 2 | 26 |
Rank 1 has the highest installation band among plugins with 10,000+ installs and this tag; equal bands share a rank.
Class of 2016
LiteSpeed Cache has been listed since 29 Jan 2016. Of the 200 plugins with 10,000+ installs added in 2016, 87.0% released within the 365 days before the reference date.
Same group, shared tags
Not a recommendation; the same figures for comparison. Alphabetical.
| Plugin | Active installs | Last release | Rating |
|---|---|---|---|
| All in One SEO | 2,000,000 to 2,999,999 | 0 days before the reference date | 4.7 (5,201) |
| Image Optimization | 1,000,000 to 1,999,999 | 52 days before the reference date | 1.7 (77) |
| Jetpack | 3,000,000 to 3,999,999 | 8 days before the reference date | 3.7 (2,406) |
| ManageWP Worker | 1,000,000 to 1,999,999 | 7 days before the reference date | 4.6 (678) |
| Rank Math SEO | 4,000,000 to 4,999,999 | 1 day before the reference date | 4.8 (7,496) |
| Speed Optimizer | 1,000,000 to 1,999,999 | 3 days before the reference date | 4.2 (639) |
| WP Fastest Cache | 1,000,000 to 1,999,999 | 9 days before the reference date | 4.9 (4,224) |
| WP Super Cache | 1,000,000 to 1,999,999 | 2 days before the reference date | 4.3 (1,345) |
Do you maintain LiteSpeed Cache?
If you maintain LiteSpeed Cache, you can link to this profile, for example from your readme or your website. Both snippets show this badge:
HTML
<a href="https://hafenstudios.com/en/census/plugins/litespeed-cache/"><img src="https://hafenstudios.com/census/plugins/badge-en.svg" alt="LiteSpeed Cache in the Plugin Directory Census 01/2026" width="220" height="40"></a>
Markdown
[](https://hafenstudios.com/en/census/plugins/litespeed-cache/)
The image is loaded from hafenstudios.com; as with every request, our server records the usual access data, which is deleted after 14 days. If you prefer not to, use a plain text link.
A value is wrong? Write to moin@hafenstudios.com; a documented correction leads to a new version.
How to cite
hafenstudios (2026): LiteSpeed Cache, profile in the Plugin Directory Census 01/2026, reference date 28 Aug 2026. https://hafenstudios.com/en/census/plugins/litespeed-cache/
Source and status
All values come from the full pull of the public wordpress.org API on 28 Aug 2026 (reference time 21:56:30 UTC). The analysis and text on this page are available under CC BY 4.0; the raw values come from the public wordpress.org API and are in the raw data. How the count was made is set out in the method, what the fields do not say under limits. hafenstudios builds WordPress plugins itself, see the conflict of interest. Corrections to moin@hafenstudios.com; a documented correction leads to a new version. From issue 02 this page will also show the change since the previous reference date. Collected and prepared by Horst Wenzel.
Plugin names and trademarks belong to their owners. hafenstudios is not affiliated with the authors named here.
