Title: cncdev's Replies | WordPress.org --- # cncdev [ ](https://wordpress.org/support/users/cncdev/) * [Profile](https://wordpress.org/support/users/cncdev/) * [Topics Started](https://wordpress.org/support/users/cncdev/topics/) * [Replies Created](https://wordpress.org/support/users/cncdev/replies/) * [Reviews Written](https://wordpress.org/support/users/cncdev/reviews/) * [Topics Replied To](https://wordpress.org/support/users/cncdev/replied-to/) * [Engagements](https://wordpress.org/support/users/cncdev/engagements/) * [Favorites](https://wordpress.org/support/users/cncdev/favorites/) Search replies: ## Forum Replies Created Viewing 12 replies - 1 through 12 (of 12 total) * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Fastest Cache - WordPress Cache Plugin] Browser Caching breaks Child Theme Headers.](https://wordpress.org/support/topic/browser-caching-breaks-child-theme-headers/) * Thread Starter [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [4 years, 11 months ago](https://wordpress.org/support/topic/browser-caching-breaks-child-theme-headers/#post-14589096) * I think I found the issue: * wpFastestCache.php>ln1536: * `$response = wp_remote_get($url, array('user-agent' => $user_agent, 'timeout' => 10, 'sslverify' => false, 'headers' => array("cache-control" => "no-store, no-cache, must-revalidate, post-check=0, pre-check=0")));` * It looks like you are explicitly defining the headers to enable the cache control in a way that is replacing the page’s HTTP headers instead of appending to them. This can create security issues that most WP developers would miss because it can strip out a wide range of headers that other plugins try to add designed to prevent various kinds of XSS and MiM attacks which are often required to meet certain cyber security compliance standards like HIPPA and PCI. * To fix this, I would suggest using wp_get_http_headers() to first collect HTTP headers from the original page load, then pass them in addition to headers you need to include in your wp_remote_get call. - This reply was modified 4 years, 11 months ago by [cncdev](https://wordpress.org/support/users/cncdev/). - This reply was modified 4 years, 11 months ago by [cncdev](https://wordpress.org/support/users/cncdev/). * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[WP Fastest Cache - WordPress Cache Plugin] Browser Caching breaks Child Theme Headers.](https://wordpress.org/support/topic/browser-caching-breaks-child-theme-headers/) * Thread Starter [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [4 years, 11 months ago](https://wordpress.org/support/topic/browser-caching-breaks-child-theme-headers/#post-14588085) * In that case, what is the proper way to add headers that does not require direct modification of the theme? * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[The Events Calendar] Compatablity issue with Avada](https://wordpress.org/support/topic/compatablity-issue-with-avada/) * Thread Starter [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [5 years, 10 months ago](https://wordpress.org/support/topic/compatablity-issue-with-avada/#post-13161806) * Never mind, this appears to be an issue with a corrupted update - This reply was modified 5 years, 10 months ago by [cncdev](https://wordpress.org/support/users/cncdev/). - This reply was modified 5 years, 10 months ago by [cncdev](https://wordpress.org/support/users/cncdev/). * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Conditional Fields for Contact Form 7] Convergent operations not working](https://wordpress.org/support/topic/convergent-operations-not-working/) * Thread Starter [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [7 years, 7 months ago](https://wordpress.org/support/topic/convergent-operations-not-working/#post-10856686) * I am in the process of redoing it using injected JavaScript so the example no longer applies. But the “Member Type” should display either “Federal Tax Classification” and “Federal Tax ID” or “Social Security #” and “Date of Birth” based on if you select “Individual” or “Business Entity”. Then filling out whichever group it unhides should then reveal the “Contact Info” group. Something about this plugin always evaluates as true when you try to do this. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Accept PayPal Payments using Contact Form 7] indexOf error](https://wordpress.org/support/topic/indexof-error/) * Thread Starter [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [7 years, 7 months ago](https://wordpress.org/support/topic/indexof-error/#post-10793183) * This was user error, I was trying to put values directly into the button instead of tag names for other inputs. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Contact Form 7 - PayPal & Stripe Add-on] Plugin not redirecting to PayPal](https://wordpress.org/support/topic/plugin-not-redirecting-to-paypal-2/) * Thread Starter [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [7 years, 7 months ago](https://wordpress.org/support/topic/plugin-not-redirecting-to-paypal-2/#post-10793176) * Ooops, user error. I was trying to put data directly in as parameters instead of setting other inputs as the parameters. Might be nice if that were a feature added in the future though so you don’t always have to make hidden inputs to store values as constants. * Forum: [Reviews](https://wordpress.org/support/forum/reviews/) In reply to: [[Smush – Image Optimization, Compression, Lazy Load, WebP & CDN] Not free !](https://wordpress.org/support/topic/not-free-114/) * [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [7 years, 8 months ago](https://wordpress.org/support/topic/not-free-114/#post-10747251) * **The free version is 100% free. ** It’s not a temporary demo or something that lacks enough features in the free version to be useful. Speaking as an end user, 95% of websites only need the free version, and it will do everything you ever need it to do. * If the free plugin alone does not speed your site up enough, in most cases, it is not a lack of compression, but it means to you need a caching plugin to also optimize your wordpress script file processing. These guys make one called Hummingbird, but I would suggest you do your research on your theme of choice since different themes do better with different caching engines. * The only cases where you really need the premium version is if you have a site that is in a very competitive SEO market where that extra 0.2 second load time might matter, or if you are trying to install it on a large site where you need to compress thousands of pre-existing images. That said, these are both “big business” problems; so, anyone who this applies to should be more than able to eat the cost. * Forum: [Reviews](https://wordpress.org/support/forum/reviews/) In reply to: [[WP Fastest Cache - WordPress Cache Plugin] Waste of time](https://wordpress.org/support/topic/waste-of-time-153/) * [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [8 years, 2 months ago](https://wordpress.org/support/topic/waste-of-time-153/#post-10105554) * I run the free version on plenty of sites and tested it against other free caching engines, and it outperforms them pretty consistently (at least on the themes I typically use). * The premium version is much faster, but is typically only really necessary for high-end clients with competitive SEO needs. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Job Manager] Downloading applications as CSV does not work](https://wordpress.org/support/topic/downloading-applications-as-csv-does-not-work/) * [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [8 years, 6 months ago](https://wordpress.org/support/topic/downloading-applications-as-csv-does-not-work/#post-9731478) * I just resolved this same issue, and it is not a problem with the plugin itself, but rather server settings. If you try exporting too many applications at once it will overflow your PHP max input limit. Try adding the following line to your. user.ini file: * max_input_vars = 5000; * If that does not work with your webhost, you can try any of the alternate methods found here [http://sevenspark.com/docs/ubermenu-3/faqs/menu-item-limit](http://sevenspark.com/docs/ubermenu-3/faqs/menu-item-limit). * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Wordfence Security - Firewall, Malware Scan, and Login Security] 'DataTables' error, no issues appear in table](https://wordpress.org/support/topic/datatables-error-no-issues-appear-in-table/) * [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [9 years, 4 months ago](https://wordpress.org/support/topic/datatables-error-no-issues-appear-in-table/#post-8653178) * Ultimate Tables also causes this issue. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Awesome Weather Widget] Connection timed out after 5000 milliseconds](https://wordpress.org/support/topic/connection-timed-out-after-5000-milliseconds/) * [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [9 years, 6 months ago](https://wordpress.org/support/topic/connection-timed-out-after-5000-milliseconds/#post-8494690) * VERY helpful to know for anyone using a Firewall. Moreover, WordFence users should note that this does not get auto-whitelisted in Learning Mode so you will have to do it manually. * Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/) In reply to: [[Restrict User Access - Ultimate Membership & Content Protection] Restrict Dashboard Access](https://wordpress.org/support/topic/restrict-dashboard-access/) * Thread Starter [cncdev](https://wordpress.org/support/users/cncdev/) * (@cncdev) * [9 years, 6 months ago](https://wordpress.org/support/topic/restrict-dashboard-access/#post-8493618) * That would be great! For now I am using a second plugin to do this: [Remove Dashboard Access](https://wordpress.org/plugins/remove-dashboard-access-for-non-admins/), but it would be much more convient if it could all be managed with just one plugin. * I use Restrict Dashboard Access on a few websites that this would be helpful for; so, please let me know when this is implemented so I can streamline my process on them. Viewing 12 replies - 1 through 12 (of 12 total)