Title: Funcionality Issues: Probably Javascript Conflict? Last modified: February 27, 2018 --- # Funcionality Issues: Probably Javascript Conflict? * Resolved [Yanur Islam Piash](https://wordpress.org/support/users/yipiash/) * (@yipiash) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/) * Hi, * I noticed some weird behavior in few of my pages. For example: * 1. The scroll to top icon doesn’t show up when I scroll down the page. 2. when I click the search icon on the header (drop down search style), nothing happens and a “#” adds to my page URL. I mean before clicking the icon it was **_[https://www.bohubrihi.com/courses/](https://www.bohubrihi.com/courses/)_** but after clicking it becomes _**[https://www.bohubrihi.com/courses/#](https://www.bohubrihi.com/courses/#)**_ and nohing happens. 3. the quick view (in woocommerce products) doesn’t work and if I click on the quick view button, a “#” adds to my page URL. 4. The popup modal in my menu doesn’t shows when I click on it (from the menu). And adds a“#” in my URL. 5. some Javascript error and warnings show up in my browser console 6. Mobile menu doesn’t show (drop down style) and a “#” adds to the URL when clicked on the mobile menu. * weird thing is, these misbehavior don’t occur all the time. sometimes all runs smooth and sometimes all the issues mentioned above show up…all together.. Independent on the browser or device I use. * So I am pretty sure these are interconnected, but not sure what is causing these issues. I tried disabling caching plugin, clearing caches and disabling cloudflare. Didn’t help. And finding out the cause became really hard because all these issues are occasional. (sometimes all okay. but when I do not see the ‘scroll to top’ icon, I know that other problems mentioned are there too) * I hope I was able to explain the issues. As I am not into coding, maybe you have a hint or have faced it before. * Thanks! - This topic was modified 8 years, 3 months ago by [Yanur Islam Piash](https://wordpress.org/support/users/yipiash/). * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ffuncionality-issues-probably-javascript-conflict%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 8 replies - 1 through 8 (of 8 total) * Thread Starter [Yanur Islam Piash](https://wordpress.org/support/users/yipiash/) * (@yipiash) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10019801) * Hi, * I disabled “minimy JS” option in w3 total cache plugin and it seems to work fine now. (I think). * Though my site is now generating way more requests in loading. (91 requests, before it was 49 when I was minifying them.) * Functionality is way more important than number of requests maybe? Or do you have better suggestions? people tend to minify their JS for better performance. * My load time has also increased from around 3 seconds to over 5 seconds 🙁 * [https://gtmetrix.com/reports/www.bohubrihi.com/FoBAShGU](https://gtmetrix.com/reports/www.bohubrihi.com/FoBAShGU) * Theme Author [oceanwp](https://wordpress.org/support/users/oceanwp/) * (@oceanwp) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10023622) * Hello, can you try WP Fastest Cache instead of w3 total cache to see if it better for you? * Thread Starter [Yanur Islam Piash](https://wordpress.org/support/users/yipiash/) * (@yipiash) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10024518) * Tried WP Fastest Cache: * 1. GTMetrix with W3 (minify JS is disabled): [https://gtmetrix.com/reports/www.bohubrihi.com/XOkMDQxt](https://gtmetrix.com/reports/www.bohubrihi.com/XOkMDQxt) 2. GTMetrix with WP Fastest Cache (combine JS Enabled): [https://gtmetrix.com/reports/www.bohubrihi.com/ltOYBnsb](https://gtmetrix.com/reports/www.bohubrihi.com/ltOYBnsb) * 3. w3 with “minify JS” performed well for me (49 requests), but that caused issues mentioned previously 🙁 * Theme Author [oceanwp](https://wordpress.org/support/users/oceanwp/) * (@oceanwp) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10027654) * Hi, I understand but I can do nothing about that, minification can cause conflict. Here my recommendations if you want great performances: * 1. Go on a great hosting company, I recommend Kinsta, SiteGround, Themecloud, WP Engine, etc… * 2. If you go on Kinsta, there is no need for a caching plugin because they have their own caching system, but you still need some plugins to optimize your site. * 3. For my part, I use Autoptimize that does many great things, I use a CDN (available for free in Kinsta), and a plugin to optimize and reduce images size like Imagify, WP Smush, etc.. * With this, your site will load less than one second 🙂 * Thread Starter [Yanur Islam Piash](https://wordpress.org/support/users/yipiash/) * (@yipiash) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10027687) * Hi, * My current configurations: * Siteground Autoptimize Cloudflare(free) WP Smush * 😀 * Anyway, thanks for the tips Nicolas 🙂 I will work more on it. * Theme Author [oceanwp](https://wordpress.org/support/users/oceanwp/) * (@oceanwp) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10027697) * Your configuration is great too 🙂 You can also disable theme script and style if you want via Theme Panel > Scripts & Styles, so for example if you use only one header style for all your site, you can disable all other styles, so your site will load faster. * Thread Starter [Yanur Islam Piash](https://wordpress.org/support/users/yipiash/) * (@yipiash) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10027760) * Was doing that actually. Then after the latest theme update I faced some problems with the scripts & styles (ocean extra actually), so I turned all of them enabled again. * I will try disabling them one by one again. * Theme Author [oceanwp](https://wordpress.org/support/users/oceanwp/) * (@oceanwp) * [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10028870) * I will work on that feature because many users had some issues with it. Viewing 8 replies - 1 through 8 (of 8 total) The topic ‘Funcionality Issues: Probably Javascript Conflict?’ is closed to new replies. * ![](https://i0.wp.com/themes.svn.wordpress.org/oceanwp/4.1.6/screenshot.png) * OceanWP * [Support Threads](https://wordpress.org/support/theme/oceanwp/) * [Active Topics](https://wordpress.org/support/theme/oceanwp/active/) * [Unresolved Topics](https://wordpress.org/support/theme/oceanwp/unresolved/) * [Reviews](https://wordpress.org/support/theme/oceanwp/reviews/) ## Tags * [javascript](https://wordpress.org/support/topic-tag/javascript/) * 8 replies * 2 participants * Last reply from: [oceanwp](https://wordpress.org/support/users/oceanwp/) * Last activity: [8 years, 3 months ago](https://wordpress.org/support/topic/funcionality-issues-probably-javascript-conflict/#post-10028870) * Status: resolved