WPIntell

Market

redis

Redis matters only if the evidence supports a paid workflow around keeping sites fast and proving optimization work, not a list of isolated fixes. The current commercial thesis is: Performance issues are hard to connect to business impact and hard to explain to clients. The entry wedge is to identify slow assets or configuration risks and package before/after improvements into reports.

Proof Health

Open evidence

Commercial opportunities need traceable source links before they are treated as build-worthy.

52 / 72 rows with source links

72.2% of this page's analysis has direct source links.

0 build-decision rows missing links

0 rows here require auditable proof before promotion.

20 rows with no attached evidence

0 rows have source counts but still need direct links.

Opportunity Summary

Full report

Build a performance monitoring and client reporting plugin for site owners, agencies, and maintenance teams: Performance issues are hard to connect to business impact and hard to explain to clients. The first wedge is to identify slow assets or configuration risks and package before/after improvements into reports.

The unmet need is not the individual complaint. It is the recurring business workflow: Performance issues are hard to connect to business impact and hard to explain to clients. Current stage: commercial watchlist.

Competitors

9 shown
Redis Object Cache 400.0K installs · 4.5
weak incumbent
-100.0%momentum 58.7weakness 10/26pain/praise

Pain still appears around setup, compatibility despite praise for quality, reliable.

source 1 source 2
Redis Page Cache 100 installs · 4.3
praise owner
-100.0%momentum 63.0weakness 13/8pain/praise

Pain still appears around compatibility, support despite praise for reliable, quality.

source 1 source 2
Cache Master 400 installs · 4.8
praise owner
-100.0%momentum 62.8weakness 23/18pain/praise

Pain still appears around bugs, support despite praise for quality, reliable.

source 1 source 2
WP Redis 9.0K installs · 4.7
praise owner
-100.0%momentum 52.0weakness 18/19pain/praise

Pain still appears around compatibility, bugs despite praise for quality, reliable.

source 1 source 2
Cache Warmer 1.0K installs · 4.8
praise owner
-100.0%momentum 45.4weakness 21/18pain/praise

Pain still appears around bugs, compatibility despite praise for quality, performance.

source 1 source 2
ezCache 10.0K installs · 4.6
praise owner
-100.0%momentum 34.7weakness 4/4pain/praise

Pain still appears around compatibility, missing feature despite praise for value, performance.

source 1 source 2
atec Cache Info 1.0K installs · 5.0
praise owner
-100.0%momentum 19.3weakness 0/10pain/praise

Pain still appears around bugs, setup despite praise for quality, easy.

source 1 source 2
FlynCache Purge 0 installs · 5.0
watchlist
-100.0%momentum 15.0weakness 1/1pain/praise

Open gap: users report performance, missing feature without a matching collected praise theme.

source 1

Evidence

Open evidence explorer
complaint Redis-stack on Docker

Redis-stack on Docker: users show security, bugs, compatibility pain that may indicate a product gap.

RediSearch · I did try to use your plugin along with redis-stack container installed on Docker (Redis server 6.2.8, Redisearch version 2.6.4) but I keep getting the “RediSearch module not loaded!” error when trying to configure the plugin. complaint Doesn't work

Doesn't work: users show bugs, compatibility, support pain that may indicate a product gap.

Redis Object Cache · Doesn't work I installed Redis on the DB server and when I try to activate this plugin, I get the following error: Fatal error: Cannot redeclare wp_cache_add() (previously declared in /var/www/vhosts/xxx.com/blog/wp-includes/cache.php:24) in /var/www/vhosts/xxx.com/blog/wp-content/plugins/redis-object-cache/object-cache.php on line 26 No caching plugins are complaint Very disappointed with paid version

Very disappointed with paid version: users show security, bugs, compatibility pain that may indicate a product gap.

Redis Object Cache · Very disappointed with paid version I used the free version on my site at first, managed to install it and seemed to work based on what Query Monitor plugin showed. complaint Implement warm on edit

Implement warm on edit: users show security, bugs, compatibility pain that may indicate a product gap.

Cache Warmer · public function populate_enqueue( $new_status, $old_status, $post ) { if ( 'publish' === $new_status ) { $posts_enqueue = Cache_Warmer::$options->get( 'cache-warmer-posts-enqueue' ); if ( ! complaint Large response size

Large response size: users show bugs, compatibility, performance pain that may indicate a product gap.

WP Redis · Large response size Hi support I am having multiple errors in my log saying that connection to redis timeout I am using bitnami WP image hosted on a k8s cluster on Azure , I am using Redis cache service from Azure I opened a ticket with them regarding this error , and they said it is caused by Large response size detected how can I set this up fro the plugin complaint Crash in indexing options page

Crash in indexing options page: users show bugs, compatibility, missing feature pain that may indicate a product gap.

RediSearch · Crash in indexing options page When going to indexing option page it displays a critical error in the page. complaint Fatal Error & Exclusions does not work

Fatal Error & Exclusions does not work: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Cache Master · Fatal Error & Exclusions does not work Hi, I´m just testing you plugin for my Memcached Server. complaint Indexing process crashes with critical error

Indexing process crashes with critical error: users show bugs, compatibility, missing feature pain that may indicate a product gap.

RediSearch · Indexing process crashes with critical error When trying to build the index for first time on my site, I got this error: Warning : Undefined array key 1 in /home/mydomaintest/public_html/wp-content/plugins/redisearch/vendor/front/redisearch/src/Index.php on line 769 Warning : Undefined array key 1 in /home/mydomaintest/public_html/wp-content/plugins/redisear mixed Scheduled warmup stopped working

Scheduled warmup stopped working: users show security, bugs, compatibility pain that may indicate a product gap.

Cache Warmer · Scheduled warmup stopped working Firstly this plugin has been amazing and exactly what i needed to pre-warm key pages from my sitemap. mixed Scheduled Warmup Doesn’t Run

Scheduled Warmup Doesn’t Run: users show bugs, compatibility, performance pain that may indicate a product gap.

Cache Warmer · Scheduled Warmup Doesn’t Run Last week I set a warmup schedule for my sites, which worked great. mixed caching details on nginx+php-fpm

caching details on nginx+php-fpm: users show bugs, compatibility, performance pain that may indicate a product gap.

atec Cache Info · caching details on nginx+php-fpm Hello! mixed X-Pj-Cache-Status: miss

X-Pj-Cache-Status: miss: users show security, bugs, compatibility pain that may indicate a product gap.

Redis Page Cache · I’ve added “define(‘WP_CACHE’, true);” at the top of my wp-config.php file, added “advanced-cache.php” in “wp-content” folder and my redis server is currently running. mixed PHP Fatal error: Uncaught Error

PHP Fatal error: Uncaught Error: users show bugs, compatibility, performance pain that may indicate a product gap.

Redis Object Cache · PHP Fatal error: Uncaught Error Hi, I get a few of those not often, still i feel i should ask. mixed Fatal error Class “WP_CLI” not found

Fatal error Class “WP_CLI” not found: users show bugs, compatibility, support pain that may indicate a product gap.

Cache Warmer · Fatal error Class “WP_CLI” not found Currrently all our sites are down (white screen of death) because of the following issue: cache-warmer/src/class-extend-wp-cli.php:21 Class "WP_CLI" not found Version on server is 1.3.4. mixed Unix Socket

Unix Socket: users show bugs, compatibility, missing feature pain that may indicate a product gap.

RediSearch · Unix Socket How to configure to work with unix socket? mixed PHP fatal error: wp_cache_add() cannot be redefined

PHP fatal error: wp_cache_add() cannot be redefined: users show bugs, compatibility, support pain that may indicate a product gap.

WP Redis · PHP fatal error: wp_cache_add() cannot be redefined Hi, The plugins object-cache.php (symlink) is throwing a fatal PHP error: PHP Fatal error: Cannot redeclare wp_cache_add() (previously declared in /public/wp-content/plugins/wp-redis/object-cache.php:40) in /public/wp-includes/cache.php on line 30" while reading response header from upstream, client: x.x.x. mixed Fatal error in latest update of plugin

Fatal error in latest update of plugin: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Cache Warmer · Fatal error in latest update of plugin Hi, I just updated to V1.3..4 and my site got a fatal error – error details below. mixed Fatal error when combining with full-page cache

Fatal error when combining with full-page cache: users show bugs, compatibility, missing feature pain that may indicate a product gap.

WP Redis · Fatal error when combining with full-page cache Since version 1.4.2 (at least that I am aware of), the method build_client_parameters included in the object-cache.php has been modified to escape the server configuration variables using the function wp_strip_all_tags . complaint Fatal WP6 / PHP8 Exclude urls

Fatal WP6 / PHP8 Exclude urls: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Cache Master · Fatal WP6 / PHP8 Exclude urls Hi, Thanks for this plugin. complaint Fatal error

Fatal error: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Cache Master · Fatal error PHP: 8.0 Action: Enable exclusions option and add two exlcusions, save PHP Fatal error: Uncaught TypeError: explode(): Argument #2 ($string) must be of type string, array given in /wp-content/plugins/cache-master/inc/admin/update-setting.php:264 Stack trace: #0 /wp-content/plugins/cache-master/inc/admin/update-setting.php(264): explode() #1 /wp-i complaint Setting memcached error

Setting memcached error: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Cache Master · Setting memcached error Fatal error: Uncaught Error: Redis::connect() expects parameter 2 to be int, string given in /domain/public/wp-content/plugins/cache-master/vendor/shieldon/simple-cache/src/SimpleCache/Driver/Redis.php on line 87 Call stack: Redis::connect() wp-content/plugins/cache-master/vendor/shieldon/simple-cache/src/SimpleCache/Driver/Redis.php: complaint Manul Index Creation on Command Line

Manul Index Creation on Command Line: users show bugs, compatibility, setup pain that may indicate a product gap.

RediSearch · But they drop me as well an error message. complaint good but not compatible

good but not compatible: users show bugs, compatibility, setup pain that may indicate a product gap.

Redis Object Cache · good but not compatible if use it on subdirectories installed wp instance, it crash the root directory wp instance This topic was modified 2 years ago by Mohit . complaint If active, keeps emptying my cart

Redis Object Cache reduced CPU load but caused customer cart resets and stale removal notices, forcing the store owner to turn it off.

Redis Object Cache · complaints from customers saying... My cart keeps getting reset complaint Be aware of false claims

Be aware of false claims: users show bugs, support pain that may indicate a product gap.

Redis Object Cache · Be aware of false claims I purchased the pro version and it did not help my situation. complaint Cache warmer creates huge log files (over 7gb)

Cache Warmer creates enormous error-log entries tied to serialized option data, consumes server disk space, and appears abandoned to the user.

Cache Warmer · issues like this have caused me to disable the plugin as it’s literally hogging all of our server space. mixed Error – drive letter in URL and paths

Error – drive letter in URL and paths: users show bugs, compatibility, support pain that may indicate a product gap.

atec Cache Info · Error – drive letter in URL and paths Version 1.8.4 Windows Server, PHP 8.4 It looks like in PHP log and plugin dashboard (and cache status page) rendering there is an issue with the generated path or URL to the plugin’s files. mixed PHP Fatal error when opcache JIT is enabled

PHP Fatal error when opcache JIT is enabled: users show bugs, compatibility, setup pain that may indicate a product gap.

atec Cache Info · PHP Fatal error when opcache JIT is enabled First at all, thank you for your useful and lightweight plugin. complaint Cannot declare class Predis Client fatal error

Cannot declare class Predis Client fatal error: users show bugs, compatibility pain that may indicate a product gap.

Redis Cache · Cannot declare class Predis Client fatal error When a form on any of my sites that use this plugin is submitted (using Ninja Forms), the following error occurs: Fatal error: Cannot declare class Predis_Client, because the name is already in use in …/wp-content/plugins/wp-redis-cache/predis5.2.php on line 35 So, no one can contact me. complaint by far the worst plugin I’ve ever used

by far the worst plugin I’ve ever used: users show missing feature, setup pain that may indicate a product gap.

WP Redis · by far the worst plugin I’ve ever used I installed it and there’s absolutely no settings or instructions at least to let me know if it is installed or if it is working at all. complaint Deal with Cloudflare

Deal with Cloudflare: users show security, setup pain that may indicate a product gap.

Redis Page Cache · Deal with Cloudflare Cloudflare adds it’s security cookies to every loading page so caching won’t work. complaint Woocommerce Pages

Woocommerce Pages: users show compatibility, missing feature pain that may indicate a product gap.

ezCache · Woocommerce Pages Hi, I added ezCache to my site and it seems to work great on all pages. mixed Login Slow

A Cache Warmer dashboard calculation added 33 seconds to login or dashboard loading on a large site, prompting a request to move it to background processing or make it optional.

Cache Warmer · this was adding 33 seconds to the login / or displaying the dashboard complaint Plugin seems to be broken currently

Plugin seems to be broken currently: users show bugs pain that may indicate a product gap.

Cache Warmer · Plugin seems to be broken currently Blank screen on warm up page. complaint SiteMap entry point causes Guzzle fatal error

Enabling Cache Warmer’s sitemap entry point triggered fatal Guzzle errors, likely from library version conflicts with other plugins.

Cache Warmer · When I start the Warmer I get a PHP Fatal error complaint FATAL NOPERM if no Redis info permission

The user wants Redis Object Cache to fail more gracefully when Redis permissions or connectivity issues would otherwise take down WordPress.

Redis Object Cache · There is no need for it to take down the WP, and it’d make your plugin more robust. complaint FLUSH_DB permission too broad

The user says Redis Object Cache's FLUSHDB requirement is too dangerous for shared Redis databases and suggests prefix-based deletion instead.

Redis Object Cache · the FLUSHDB is too dangerous to grant bc it flushes all keys for all users praise Works (updated review after support response)

Works (updated review after support response): users show bugs, compatibility, missing feature pain that may indicate a product gap.

Redis Object Cache · Works (updated review after support response) My website was broken when the Redis server died, restarted server and things are working again, looking forward to when the plugin side fix is pushed live. praise Error

Error: users show bugs, compatibility, support pain that may indicate a product gap.

atec Cache Info · Error I updated my server side to PHP8.3 and “atec Cache Info” get error. mixed Good cache

The reviewer praises Redis Object Cache but warns that flushing cache clears the whole Redis database number instead of only the site's cache.

Redis Object Cache · if you flush your cache, it flushes the whole DB number