Hellhound Coffee Co. review for SEOLab — All in #1 SEO AI
May 17, 2026
It says free, but they limit how much optimizing you can do then you have to beg them for more credits... if it's free.... why? And since I asked for more credits, now I cant even get on.... says Bad Gateway..... only app I have on Shopify doing that. So now half my site is optimized and the other half cant do. Guess I need to find a real app that doesn't say free and then makes you ask for more. I feel like Oliver... "Please sir, I'd like some more"... Bunch of crap if you ask me
hank you for your feedback. I'm Mark from the SEO Lab team, and I'd like to personally address your experience. We sincerely apologize for the inconvenience you encountered. The temporary outage occurred due to an unusually high load on our system. Several merchants attempted to process extremely large product catalogs simultaneously, which triggered a very high volume of webhooks, leading to server overload and a brief service disruption of approximately one hour. Our engineering team has since implemented improvements to webhook handling and overall system stability to prevent this from occurring again. SEO Lab is completely free to use. The credit system exists solely to ensure fair usage and prevent misuse of the free service by extremely large-scale operations, such as processing 100,000+ products in a single run, which can generate significant infrastructure costs and impact performance for all users. These controls help us maintain a stable and reliable experience for every genuine merchant on the platform. If your store has legitimate high-volume needs, our support team is always happy to review your case and provide complimentary credits where appropriate. Please reach out and mention this review, and we will make sure you are taken care of. We truly value your feedback and are continuously working to improve both performance and reliability. We hope to have the opportunity to restore your confidence in SEO Lab.
