by devlemon 1 (0 reviews)

DevLemon Cache Observatory

Name: DevLemon Cache Observatory
Author: devlemon

Inspect WordPress object cache, transients, cache drop-ins, and configuration with safe diagnostic tools.

DevLemon Cache Observatory ranks #66,390 among WordPress.org plugins with 1+ active installations, is #891 of 1,537 in the Performance category, a 1/5 rating from 0 reviews, and was last updated Sep 20, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1

v1.0.3 Current Version v1.0.3

Updated 2 days ago Last Update on 20 Sep, 2026

Refreshed 9 hours ago Last Refreshed on

#891 of 1,537 in Performance Actively maintained

View on WordPress.org

Rank

#66,390

— No change

Active Installs

— No change

KW Avg Position

66.5 better

Downloads

+1 today

Support Resolved

— No change

Rating

20%

Review 1 out of 5

1 (0 reviews)

Next Milestone 10

Total Progress 10%

0+ 10+

65,444

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Rank Changes

Current #66,390

Change

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

1.0

0 reviews

Overall 20%

0 (0%)

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Plugin Details

Version: 1.0.3
Last Updated: Sep 20, 2026
Requires WP: 6.5+
Tested Up To: 7.1
PHP Version: 7.4 or higher
Author: devlemon

Support & Rating

Rating: ★ ☆ ☆ ☆ ☆ 1
Reviews: 0
Support Threads: 0
Resolved: 0%

Keywords

cache cache inspector object cache performance transients

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Frequently Asked Questions

Common questions about DevLemon Cache Observatory

No. DevLemon Cache Observatory does not add page caching, install Redis or Memcached, or tune another plugin. Its purpose is to inspect and explain the cache configuration already present on the site, with optional administrator-initiated diagnostic and cleanup tools.

It writes a temporary value to the WordPress object cache, then checks that value from a separate request. This helps distinguish same-request object-cache behavior from actual persistence. Temporary test data is removed after the check.

No. It inspects what is already present and running.

No. It is read-only by default.

No. All deletions require an explicit action from an administrator.

It means WordPress reports (wp_using_ext_object_cache()) that no external object cache is active. This is normal and not a problem for most sites.

No. All analysis is local.

Yes. The plugin does not modify any configuration or cached data unless you explicitly use the Tools page.