I installed Booster SEO expecting a simple on-page optimizer. Within a few weeks my Shopify analytics exploded with thousands of fake visits — all from China and other random IPs — completely wrecking my data. After uninstalling, the traffic didn’t stop. The app had injected external scripts from cdn.boosterapps.net into my theme files, which kept calling remote servers long after removal. It took hours to clean the code manually and the bot hits still haven’t stopped because their crawler network keeps hammering my store. This is not “AI SEO.” It’s artificial traffic generation that pollutes analytics, misleads store owners, and risks SEO penalties from Google for suspicious behaviour. I’ve removed every trace of it, revoked their access, and had to set up Cloudflare just to block the bot network they created. If you value clean data, real customers, and your site’s reputation — do not install Booster SEO. It causes more harm than good. Once this parasite of an App stops with the traffic i will remove this review. **** REPLY to their reply useles PR reply. Hi Lester, You can keep repeating the same script, but my data tells the story. The traffic spike didn’t appear “sometime after SEO updates” it began within days of installing Booster SEO and vanished after I removed every reference to your cdn.boosterapps.net scripts and revoked your API access. That’s not correlation. That’s causation. If your app “only uses Shopify’s API,” then explain why your code physically inserted external script tags into my theme files, code that had to be manually deleted. Shopify’s own APIs don’t require client-side JavaScript hosted on your CDN. The moment your app injected those scripts, it triggered external calls and persistent bot activity. You can dress it up as “reindexing” or “AI scraping,” but no other app I’ve ever used caused anything remotely like this. Booster SEO did. It polluted analytics, wasted my time, and forced me to set up Cloudflare-level filtering just to stop the flood. I don’t need more explanations about theoretical scraping trends or Google anomalies, I need accountability from your side. If you truly “take integrity seriously,” audit your external scripts and stop pushing traffic loops onto merchant stores. Until then, I’ll continue warning other store owners to steer clear.

Excellent Support & Outstanding Outcomes I started using BOOSTER SEO Image Optimizer, and the results have been fantastic. The application facilitates hassle-free image optimization, increases page speed, and is simple to use. A special thank you to Michele from the support team. She was really helpful, responded quickly, and gave me step-by-step instructions to ensure everything was configured properly. Strongly advised for any Shopify store owner seeking superior assistance and improved SEO results!

Great customer service by Alex, she was very helpful and had me verified in only a minute or two! Thanks so much

Yaci was very helpful! Rain was very helpful, it's just that I am terrible with online marketing. It will take me a long time to figure out all the suggestions.

I installed Booster SEO expecting a simple on-page optimizer. Within a few weeks my Shopify analytics exploded with thousands of fake visits — all from China and other random IPs — completely wrecking my data. After uninstalling, the traffic didn’t stop. The app had injected external scripts from cdn.boosterapps.net into my theme files, which kept calling remote servers long after removal. It took hours to clean the code manually and the bot hits still haven’t stopped because their crawler network keeps hammering my store. This is not “AI SEO.” It’s artificial traffic generation that pollutes analytics, misleads store owners, and risks SEO penalties from Google for suspicious behaviour. I’ve removed every trace of it, revoked their access, and had to set up Cloudflare just to block the bot network they created. If you value clean data, real customers, and your site’s reputation — do not install Booster SEO. It causes more harm than good. Once this parasite of an App stops with the traffic i will remove this review.

Just get this app. It’s the best! Their support is incredibly good. Izzy, you’re awesome. Thanks!

Great App! Booster SEO Image Optimizer works perfectly and is super easy to use. It automatically optimized all my product images in minutes and improved my store’s loading speed. I definitely recommend it to anyone who wants better SEO and faster performance!

Yaci was helpful and personable. She gave clear instructions. Thanks for your assistance today, Yasi!

App looks interesting but all useful features trapped behind a huge paywall that I cant justify paying as no idea or way to judge if anything is working or not. Looks good but sadly will be uninstalling.

Yaci was very nice and informative. Very helpful in my search for a way to improve my SEO information, and improve the way my site is seen on the internet.