Me too I also have same problem with impact theme speed is slower down no one give me technical support I contact with Impact theme developer no one response still not fixed my problem kindly any one solution please contact with on my shopify store https://mangoaltech.com/
Topic summary
Shopify store using the Impact theme is loading slowly in Google Chrome and reportedly crashing, while other browsers work fine. A store URL was shared for review.
Recent checks via Google PageSpeed Insights show low performance scores, especially on mobile. Screenshots were provided to emphasize failing Core Web Vitals.
Suggested fixes focus on front-end optimization:
- Optimize images (compress, resize) and implement lazy loading (e.g., lazysizes).
- Reduce HTTP requests and third‑party JavaScript/Shopify apps; migrate tracking to Google Tag Manager.
- Optimize JavaScript and CSS (minify, defer, use Critical CSS) and reduce JS payload.
- Use a CDN, preload web fonts, and limit to a single standard font.
- Consider a theme upgrade if available; prioritize mobile optimization and ongoing monitoring.
Another merchant reported similar Impact theme slowdowns and limited developer response. A later comment notes the site now appears fast and asks what changes were made.
Status: No confirmed resolution from the original poster; Chrome-specific crash cause remains unanswered. Discussion open.