WordPress/Elementor Mobile Bug-Fixer — iOS WebView JS-Errors + Lead-Form Issue
Worldwide
Project Description: Our WordPress landing page (built with Elementor) has critical JavaScript errors on mobile devices, particularly when accessed via iOS Facebook/Instagram In-App browsers. This is causing Form-Submit-Conversion to drop from 41% to 30%. Specific errors from Microsoft Clarity logs: - "window.webkit.messageHandlers is undefined" - "Error invoking enableDidUserTypeOnKeyboardLogging: Java object is gone" - "elementorModules is not defined" - "Can't find variable: _AutofillCallbackHandler" Additionally: - LCP of 41 seconds on mobile (target: less 3s) - High dead-click rate on supposedly clickable text elements - Mobile scroll-depth only 29% (PC: 62%) Job scope (Phase 1, ~10-15h): 1. Audit landing page on iOS in-app browsers (Safari WebView) 2. Identify Elementor plugin conflicts causing JS errors 3. Fix mobile performance (LCP, CLS) 4. Verify Meta Pixel still fires correctly post-fix 5. Document changes Phase 2 (if Phase 1 successful, ~10-15h): - A/B test setup with Mida.so or similar - Variant B with additional UX improvements Required skills: - WordPress/Elementor expert (5+ years) - Mobile web performance optimization - iOS WebView debugging experience - Meta Pixel knowledge Language: English or German Start: Immediately Application requirements: 1. Brief example of similar iOS WebView bug you've solved 2. How would you approach the 41s LCP? 3. Estimated hours for Phase 1
$200.00
Fixed-price- ExpertExperience Level
- Remote Job
- One-time projectProject Type
Skills and Expertise
Activity on this job
- Proposals:20 to 50
- Last viewed by client:2 weeks ago
- Hires:1
- Interviewing:2
- Invites sent:0
- Unanswered invites:0
About the client
- GermanyHamburg6:08 PM
- $3.9K total spent10 hires, 2 active
- 144 hours
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