WPIntell

Market

css

Css matters only if the evidence supports a paid workflow around shipping custom code and site changes without breaking production, not a list of isolated fixes. The current commercial thesis is: Custom code, snippets, headers, and editor changes can silently break sites or create hard-to-debug handoffs. The entry wedge is to preflight custom code changes, detect risky snippets, and package rollback-ready diagnostics.

Proof Health

Open evidence

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

85 / 111 rows with source links

76.6% of this page's analysis has direct source links.

0 build-decision rows missing links

0 rows here require auditable proof before promotion.

26 rows with no attached evidence

0 rows have source counts but still need direct links.

Opportunity Summary

Full report

Build a developer change safety and site customization plugin for developers, agencies, and technical site owners: Custom code, snippets, headers, and editor changes can silently break sites or create hard-to-debug handoffs. The first wedge is to preflight custom code changes, detect risky snippets, and package rollback-ready diagnostics.

The unmet need is not the individual complaint. It is the recurring business workflow: Custom code, snippets, headers, and editor changes can silently break sites or create hard-to-debug handoffs. Current stage: commercial plugin opportunity.

Competitors

20 shown
Code Snippets 1.0M installs · 4.7
weak incumbent
-97.2%momentum 62.5weakness 16/34pain/praise

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

source 1 source 2
Simple Custom CSS Plugin 100.0K installs · 4.7
weak incumbent
-97.1%momentum 72.0weakness 25/27pain/praise

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

source 1 source 2
WP Live CSS Editor 100 installs · 2.5
praise owner
-94.6%momentum 79.1weakness 25/5pain/praise

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

source 1 source 2
Raw HTML 10.0K installs · 4.3
weak incumbent
-96.8%momentum 69.1weakness 22/26pain/praise

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

source 1 source 2
Scripts n Styles 30.0K installs · 4.4
weak incumbent
-97.4%momentum 68.5weakness 22/27pain/praise

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

source 1 source 2
Page Speed 200 installs · 3.6
praise owner
-95.9%momentum 69.9weakness 15/10pain/praise

Pain still appears around performance, bugs despite praise for performance, reliable.

source 1 source 2
Custom Body Class 10.0K installs · 5.0
weak incumbent
-96.0%momentum 64.7weakness 7/23pain/praise

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

source 1 source 2
Clear Cache for Me 40.0K installs · 4.8
praise owner
-98.4%momentum 51.6weakness 14/28pain/praise

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

source 1 source 2
WP Minify Fix 800 installs · 4.0
praise owner
-98.7%momentum 66.4weakness 27/23pain/praise

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

source 1 source 2
Custom CSS Manager 1.0K installs · 4.4
praise owner
-98.7%momentum 65.5weakness 9/15pain/praise

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

source 1 source 2
Visual CSS Style Editor 40.0K installs · 4.1
praise owner
-97.1%momentum 52.8weakness 15/26pain/praise

Pain still appears around support, missing feature despite praise for quality, value.

source 1 source 2
Simple CSS 80.0K installs · 4.9
praise owner
-96.6%momentum 52.9weakness 19/37pain/praise

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

source 1 source 2
Code Embed 10.0K installs · 4.4
praise owner
-98.9%momentum 51.0weakness 14/24pain/praise

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

source 1 source 2
Optimize More! 200 installs · 5.0
praise owner
-95.6%momentum 62.5weakness 10/9pain/praise

Pain still appears around missing feature, bugs despite praise for performance, easy.

source 1 source 2
Color Scheme every Theme 50 installs · 3.2
praise owner
-93.8%momentum 63.9weakness 6/3pain/praise

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

source 1 source 2
WP-SCSS 40.0K installs · 4.3
praise owner
-96.3%momentum 50.9weakness 27/20pain/praise

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

source 1 source 2

Evidence

Open evidence explorer
complaint 2.02 doesn't work for me

2.02 doesn't work for me: users show bugs, compatibility, support pain that may indicate a product gap.

AssetsMinify · https://wordpress.org/plugins/assetsminify/ Have you got some error message? complaint Url cannot be loaded or you have tried to check the front page – Statuscode: 200

Url cannot be loaded or you have tried to check the front page – Statuscode: 200: users show security, bugs, compatibility pain that may indicate a product gap.

WP Scripts & Styles Optimizer · Url cannot be loaded or you have tried to check the front page – Statuscode: 200 Url cannot be loaded or you have tried to check the front page – Statuscode: 200 Some script like contact form 7 unregister/no longer available still showing up? complaint Plugin is not working into https sites

Plugin is not working into https sites: users show security, bugs, compatibility pain that may indicate a product gap.

WP Add Custom CSS · It’s working fine for us with SSL, no issues. complaint editor left "open" causes admin to break

editor left "open" causes admin to break: users show bugs, compatibility, missing feature pain that may indicate a product gap.

WP Live CSS Editor · editor left "open" causes admin to break I noticed if I leave the editor pane “open” (whether right or down positioned) and do not close it when I go into wp admin area (anywhere) it also tries to open the pane and, at least in chrome, crashes the page. complaint Does it have a central wpms dashboard?

Does it have a central wpms dashboard?: users show security, missing feature, migration pain that may indicate a product gap.

Optimize More! · How does it work in a wpms installation? complaint Style in the TinyMCE Adv. doesn't appear.

Style in the TinyMCE Adv. doesn't appear.: users show security, missing feature, support pain that may indicate a product gap.

WP font-face · I just installed the WP font-face plugin. complaint How to move the Microthemer admin bar item to the left?

How to move the Microthemer admin bar item to the left?: users show security, bugs, compatibility pain that may indicate a product gap.

Microthemer Lite – Visual Editor to Customize CSS · How to move the Microthemer admin bar item to the left? complaint error: Uncaught mysqli_sql_exception:

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

Microthemer Lite – Visual Editor to Customize CSS · error: Uncaught mysqli_sql_exception: Hi, thanks for the likely best free CSS editor according to reviews, though the last update 8 hours ago is broken.. complaint Issue with the plugin update

Issue with the plugin update: users show bugs, compatibility, performance pain that may indicate a product gap.

WP-SCSS · Issue with the plugin update After updating the plugin the website crashes. complaint 6.1.1 support

6.1.1 support: users show security, compatibility, pricing pain that may indicate a product gap.

Clear Cache for Me · 6.1.1 support Hi, Thank you for a great plugin. complaint broken after last update

broken after last update: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Microthemer Lite – Visual Editor to Customize CSS · broken after last update Clicking on the microthemer in admin bar just goes to blank screen. complaint [Plugin: WP Live CSS Editor] It's BROKEN

[Plugin: WP Live CSS Editor] It's BROKEN: users show bugs, compatibility, support pain that may indicate a product gap.

WP Live CSS Editor · [Plugin: WP Live CSS Editor] It's BROKEN Fatal error: Call to undefined function wp_get_current_user() in (insert domain name here) /wp-includes/capabilities.php on line 1187 hosted on a hostgator site. complaint Custom Body Class update to 0.6.0 no longer works

Custom Body Class update to 0.6.0 no longer works: users show security, bugs, compatibility pain that may indicate a product gap.

Custom Body Class · Custom Body Class update to 0.6.0 no longer works My site auto-updated to 0.6.0 and the plugin no longer shows a section in page edit. complaint Uncaught TypeError: Cookies.getJSON is not a function

Uncaught TypeError: Cookies.getJSON is not a function: users show bugs, compatibility, missing feature pain that may indicate a product gap.

WP User Stylesheet Switcher · Uncaught TypeError: Cookies.getJSON is not a function Hi, unfortunately the CSS isn’t switching 🙁 I checked the problem and I found this error: Uncaught TypeError: Cookies.getJSON is not a function wp_user_stylesheet_switcher_changeCSS @ wp_user_stylesheet_switcher.js?ver=4.6.1:12 onchange @ (index):1305 Any ideas how to fix that please? complaint Admin Can’t Access Code Embed Settings

Admin Can’t Access Code Embed Settings: users show bugs, compatibility, performance pain that may indicate a product gap.

Code Embed · Admin Can’t Access Code Embed Settings I was able to install the plugin CodeEmbed successfully, however, when I go to CodeEmbed settings on the plugin page, I receive this message, “Sorry, you are not allowed to access this page.” Note that CodeEmbed settings are not available on the WordPress “Settings” menu. complaint Plugin abandoned?

Plugin abandoned?: users show security, bugs, compatibility pain that may indicate a product gap.

WP-SCSS · Thanks for anything you can give regarding this issue Cheers Ian Hi, I am getting the warning from Wordfence that the plugin has been abandoned because no updates have been made for 2 years ( Dec 15 2022). complaint Broke everything 😢

Broke everything 😢: users show bugs, compatibility, missing feature pain that may indicate a product gap.

WP Super Minify • Minify, Compress and Cache HTML, CSS & JavaScript · Broke everything 😢 Endless errors in console. complaint Need this kind of improvement

Need this kind of improvement: users show bugs, compatibility, missing feature pain that may indicate a product gap.

WP Scripts & Styles Optimizer · Another issue, I was just trying to keep jQuery in the head, but I don’t had need of jQuery migrate. complaint Useless

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

WP Scripts & Styles Optimizer · When I remove all filters that I had set, delete all caches and another plugin still has problems. complaint Error

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

WP Optimize Speed By xTraffic · Error Hi … looks like there is some great functionality … just getting this debug error when I install the plugin Fatal error: Call to undefined method WPOptimizeByxTraffic_AdvancedCache::checkAndInitWpdbCache() in wp-content/plugins/wp-optimize-speed-by-xtraffic/wp-optimize-speed-by-xtraffic.php on line 97 https://wordpress.org/plugins/wp-optimize-speed-by- complaint Fatal error

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

WP Optimize Speed By xTraffic · Fatal error Hi, When i click optimize speed option i got this message: Fatal error: Call to undefined method WPOptimizeSpeedByxTraffic::base_getABSPATH() in /home/folder/public_html/wp-content/plugins/wp-optimize-speed-by-xtraffic/inc/class/WPOptimizeSpeedByxTraffic_OptimizeSpeed.php on line 191 Any clue how to fix it?? complaint licence and fork?

licence and fork?: users show bugs, missing feature, pricing pain that may indicate a product gap.

WP cdnjs · It’s the best around, for cdnjs. complaint Simple CSS plugin appears to be abandoned

Simple CSS plugin appears to be abandoned: users show security, bugs, compatibility pain that may indicate a product gap.

Simple CSS · Simple CSS plugin appears to be abandoned Have received a warning from Wordfence Security that “ The Plugin “Simple CSS” appears to be abandoned (updated August 27, 2021, tested to WP 5.8.7). complaint having issues… is it just me?

having issues… is it just me?: users show bugs, compatibility, performance pain that may indicate a product gap.

Speed Up – Browser Caching · having issues… is it just me? complaint mncombine strip out commented sections from cached html?

mncombine strip out commented sections from cached html?: users show security, bugs, compatibility pain that may indicate a product gap.

MnCombine · hi again I am still using this with amazing results and you helped me months ago with a chat we had in another thread, one thing that still bothers me is if i view the source code of my websites the cached css link that mncombine creates when clicked shows commented lines which shows what theme etc i am using, let me explain a little more below. complaint Can't get speeds up

Can't get speeds up: users show bugs, compatibility, performance pain that may indicate a product gap.

Page Speed · Can't get speeds up I’m not a super technical person but I have been trying diligently to follow the instructions for your plugin and I’m still getting a message in Google Page Speed Insights that says “Eliminate render-blocking JavaScript and CSS in above-the-fold content. complaint hide wp capability

hide wp capability: users show security, bugs, compatibility pain that may indicate a product gap.

Microthemer Lite – Visual Editor to Customize CSS · hide wp capability Does not play with https://wordpress.org/plugins/wp-hide-security-enhancer/ still fetching old paths which throw 404 and result in the microtehemer to not work. complaint Tried it and got a fatal error

Tried it and got a fatal error: users show bugs, compatibility, performance pain that may indicate a product gap.

Mouse cursor customizer · Tried it and got a fatal error Hi Alexander! complaint Raw HTML not working with WordPress 5.4

Raw HTML not working with WordPress 5.4: users show security, bugs, compatibility pain that may indicate a product gap.

Raw HTML · Raw HTML not working with WordPress 5.4 I have a website that got hacked and I am rebuilding locally with a back up running WordPress 4.1.29 but every time I update to WordPress 5.4 it crashes because of Raw HTML. complaint Bug Report (Although the Plugin is Very Good)

Bug Report (Although the Plugin is Very Good): users show bugs, compatibility, missing feature pain that may indicate a product gap.

Microthemer Lite – Visual Editor to Customize CSS · Bug Report (Although the Plugin is Very Good) Hi , First of all, i have to say the plugin is world-class and every serious developer should have on in their tool kit. complaint Stay AWAY!!

Stay AWAY!!: users show security, bugs, compatibility pain that may indicate a product gap.

Customize Admin · This plug-in keeps installing itself somehow and adding root users and admins. complaint MnCombine Not working

MnCombine Not working: users show bugs, compatibility, performance pain that may indicate a product gap.

MnCombine · I don’t use any other cache or minify plugin. complaint [Plugin: Improved Simpler CSS] Debug Errors

[Plugin: Improved Simpler CSS] Debug Errors: users show security, bugs, compatibility pain that may indicate a product gap.

Improved Simpler CSS · [Plugin: Improved Simpler CSS] Debug Errors WordPress 3.4.1 These errors are turning up when I have my debug set to TRUE: ———————- Notice: Undefined index: code in /Volumes/2_TB_Storage_FW800/htdocs/wp-dev/wp-content/plugins/imporved-simpler-css/improved-simpler-css.php on line 28 Notice: has_cap was called with an argument that is deprecated since version 2 complaint Warning: Invalid argument supplied for foreach

Warning: Invalid argument supplied for foreach: users show security, bugs, compatibility pain that may indicate a product gap.

CleanerPress · Warning: Invalid argument supplied for foreach I’m currently using this plugin and i really love it. complaint Suggested fix for broken Screen Options / Help boxes

Suggested fix for broken Screen Options / Help boxes: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Easy Custom Css/Js · Suggested fix for broken Screen Options / Help boxes This plugin prevents the WordPress Screen Options and Help boxes (top of Edit Page / Edit Post screens) from expanding and collapsing. complaint Tried it in localhost

Tried it in localhost: users show bugs, compatibility, performance pain that may indicate a product gap.

WP-SCSS · I tried writing some scss code like import, partial, nesting and it worked great. complaint Fatal error active plugins list

Fatal error active plugins list: users show bugs, compatibility, support pain that may indicate a product gap.

GSP Assets Manager (Easy Live Assets Editor) · Fatal error active plugins list Hello, I have a one problem, after install yours plugin I don’t go to my active plugins list. complaint little problem with the broken layout of the blog front page

little problem with the broken layout of the blog front page: users show bugs, compatibility, missing feature pain that may indicate a product gap.

Responsive TwentyTen · little problem with the broken layout of the blog front page sorry for confusion and my stupid question: but i found first your plugin and used it – cause i got a little problem with the broken layout i decided what to do and … now i found a second one, Its the Version 1.0.3 of Sara Cannon & Dan Gavin from http://responsivetwentyten.com/ . complaint READ BEFORE POSTING

READ BEFORE POSTING: users show security, bugs, compatibility pain that may indicate a product gap.

Advanced CSS Editor · READ BEFORE POSTING Hi All, If you’re using one of our free products , feel free to ask us anything on the forums. complaint Deprecated spamming my error logs

Deprecated spamming my error logs: users show security, bugs, compatibility pain that may indicate a product gap.

Add Admin CSS · Deprecated spamming my error logs Deprecated: Creation of dynamic property c2c_AddAdminCSS::$admin_options_name is deprecated in /bitnami/wordpress/wp-content/plugins/add-admin-css/c2c-plugin.php on line 106 Deprecated: Creation of dynamic property c2c_AddAdminCSS::$config is deprecated in /bitnami/wordpress/wp-content/plugins/add-admin-css/c2c-plugin.php on