Title: Incorrect Captcha optimization Last modified: December 22, 2020 --- # Incorrect Captcha optimization * Resolved [maria_wp](https://wordpress.org/support/users/maria_wp/) * (@maria_wp) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/) * Somehow the Autooptimize feature calculates the wrong Javascript code. At a certain point ‘wpcf7_recaptcha’ is transferred into ‘recaptcha’ ! Enabling the try-catch leads to even more worse results. * Using 2.8.1. * Any ideas? * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fincorrect-captcha-optimization%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 10 replies - 1 through 10 (of 10 total) * Plugin Author [Optimizing Matters](https://wordpress.org/support/users/optimizingmatters/) * (@optimizingmatters) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13821805) * Hey maria_wp ; Let’s start with some questions; * what are your JS optimization settings (when on)? * what JS errors do you see on the browser console when JS opt. is on? * where/ how do you see ‘wpcf7_recaptcha’ is transferred into ‘recaptcha’? * frank * Thread Starter [maria_wp](https://wordpress.org/support/users/maria_wp/) * (@maria_wp) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13822530) * Hi, Just a quick response to the last two points: * Error appears on the browser console indicating that the root cause is an autooptimze… js File. Clicking on the error code I conclude my third point. * Try catch enable in the js setting won’t load the page at all. The rest I need to check. * Maria * Plugin Author [Optimizing Matters](https://wordpress.org/support/users/optimizingmatters/) * (@optimizingmatters) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13822541) * OK, but can you provide the exact JS error message Maria ? * Thread Starter [maria_wp](https://wordpress.org/support/users/maria_wp/) * (@maria_wp) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13822563) * Yeah, now problem I’ll paste the console output when I have it. * Thread Starter [maria_wp](https://wordpress.org/support/users/maria_wp/) * (@maria_wp) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13823221) * Hi Frank, * I’ve uploaded screenshots to ImgBB since I have no clue how else to post details. The screenshots will be deleted in one week. * Konfig: [https://ibb.co/TK6ggD1](https://ibb.co/TK6ggD1) * Main site with different browser and different exceptions [https://ibb.co/X7qTxNC](https://ibb.co/X7qTxNC) [https://ibb.co/QYyVS6d](https://ibb.co/QYyVS6d) * Blogsite (as mentioned in the inital report) [https://ibb.co/6H289QC](https://ibb.co/6H289QC) * I hope these details help. thx maria * Plugin Author [Optimizing Matters](https://wordpress.org/support/users/optimizingmatters/) * (@optimizingmatters) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13823421) * I think the problem is due to AsyncJS asyncing the Google Recaptcha JS ([https://www.google.com/recaptcha/api.js](https://www.google.com/recaptcha/api.js)). Can you try with AsyncJS off or with google.com/recaptcha excluded from being asynced? * Thread Starter [maria_wp](https://wordpress.org/support/users/maria_wp/) * (@maria_wp) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13823483) * Yeah – your are right. Turning off seems to solve the problem. * Excluding won’t help. I tried the following setting * recaptcha__en.js, jquery.js, recaptcha__de_at.js * But the problem persists. When you look on the responses from the browser the last name is loaded but I have no clue why this variation is loaded. I don’t know if its the locale from the browser or the WP. * Is there a way to leave it enabled? Adding google.com/recaptcha won’t help neither. * maria p.s.: Site note: Save of AsyncJS won’t delete the Cache. ie. I need to manually reload it. I think it would be great if the Cache would be automatically purged when save changes. * Thread Starter [maria_wp](https://wordpress.org/support/users/maria_wp/) * (@maria_wp) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13823491) * Note: I haven’t installed anything like a recaptcha plugin. * Thread Starter [maria_wp](https://wordpress.org/support/users/maria_wp/) * (@maria_wp) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13823504) * I figured it out: Adding `api.js` to the `Scripts to Defer` solved the problem. * Thx. * Plugin Author [Optimizing Matters](https://wordpress.org/support/users/optimizingmatters/) * (@optimizingmatters) * [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13823511) * Happy you got it working Maria 🙂 * Feel free to [leave a review of the plugin and support here](https://wordpress.org/support/plugin/autoptimize/reviews/#new-post)! 🙂 * frank Viewing 10 replies - 1 through 10 (of 10 total) The topic ‘Incorrect Captcha optimization’ is closed to new replies. * ![](https://ps.w.org/autoptimize/assets/icon-256X256.png?rev=2211608) * [Autoptimize](https://wordpress.org/plugins/autoptimize/) * [Frequently Asked Questions](https://wordpress.org/plugins/autoptimize/#faq) * [Support Threads](https://wordpress.org/support/plugin/autoptimize/) * [Active Topics](https://wordpress.org/support/plugin/autoptimize/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/autoptimize/unresolved/) * [Reviews](https://wordpress.org/support/plugin/autoptimize/reviews/) * 10 replies * 2 participants * Last reply from: [Optimizing Matters](https://wordpress.org/support/users/optimizingmatters/) * Last activity: [5 years, 5 months ago](https://wordpress.org/support/topic/incorrect-captcha-optimization/#post-13823511) * Status: resolved