
CloudFlare
Amazon CloudFront
CDN77
Akamai
Fastly
Microsoft Azure CDN
StackPath
KeyCDN is a high-performance Content Delivery Network (CDN). Lowest price globally at $0.04/GB with HTTP/2 Support and free Origin Shield.

SEOptimer
Ahrefs
Moz
Siteimprove
TheHOTH
SEO Analyzer By Neil Patel
SE Ranking
Stackra - Know what to fix first on your website
Which is more popular?
Based on our record, KeyCDN seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | keycdn.com | stackra.app |
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| Company | — | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of KeyCDN yet.
Stackra is a website and SEO audit built for small business owners, agencies, and developers. Run one scan and get a Growth Readiness Score, AI expert reviews, and a prioritized action plan showing what to fix first. Stackra detects your platform, including WordPress, Shopify, Wix, Squarespace,...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
KeyCDN is recommended for small to medium-sized businesses, e-commerce sites, bloggers, and web developers who need an efficient and cost-effective CDN solution. Its simplicity and robust support make it an excellent choice for those who want a straightforward setup without sacrificing performance.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Full Site Cache for KeyCDN - A WordPress plugin
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing KeyCDN and Stackra.app.
Stackra.app's answer:
Most website audit tools hand you a Lighthouse report and walk away. Stackra is different in three ways. It knows your platform: Stackra detects whether your site runs on WordPress, Shopify, Wix, Squarespace, or Webflow and limits every recommendation to changes you can actually make on your specific setup. It reviews your site the way a consultant would: a CMO review checks messaging, trust signals, and CTAs; an SEO and GEO review covers traditional search and AI search visibility in ChatGPT and Perplexity; a CTO review covers Core Web Vitals, performance, and security. Then it tells you what to fix first: everything compiles into a Growth Readiness Score (0-100) and a prioritized action plan, not an exhaustive issue dump.
Stackra.app's answer:
Stackra is the only free website grader that covers platform-aware recommendations, AI search visibility (GEO), and three expert perspectives in one report. SEOptimer starts at $19/month with no free plan. Sitechecker starts at $49/month, trial only. HubSpot's Grader checks your homepage and gives you four scores. Stackra crawls up to 20 pages, detects your platform, and delivers three AI expert reviews with a ranked action plan. Free to start, no credit card required.
Stackra.app's answer:
Small business owners, solo founders, and early-stage teams who want a clear diagnostic and action plan without agency costs or ongoing subscriptions. Typically owners and operators without an in-house marketing or technical team who want to know why their site isn't converting and what to do about it.
Stackra.app's answer:
Stackra came from a simple frustration: the best website analysis tools are built for SEO agencies running dozens of audits a month, not the business owner who wants to understand their own site. We built Stackra to give small businesses the same quality of analysis that larger companies pay consultants thousands of dollars for, free.
Stackra.app's answer:
Typescript, React, Node.js, PostgreSQL, Playwright for headless browser crawls, and OpenAI for the AI persona reviews.
Stackra.app's answer:
Stackra is a free tool built for SMB owners, so our users span local service businesses, e-commerce stores, professional services firms, and early-stage SaaS startups. We built it for the owner-operator, not the enterprise.
Share your experience with using KeyCDN and Stackra.app. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


KeyCDN is refreshing because it doesn’t overcomplicate things. It’s easy to set up, the interface actually makes sense, and you’re not buried in confusing options or enterprise-only features. The pricing is just as...
KeyCDN is not a CDN provider from Germany, but it's close: The provider is based in Switzerland. The focus is on speed, a broad infrastructure, security and 24/7 support. KeyCDN's content delivery network is...
Customization is the key to having a personalized experience. In this regard, KeyCDN is a touch better than Cloudflare. Therefore, you can configure the essential components, add it to any CMS or custom application to...
We have no reviews of Stackra.app yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Migrate to a good host like Krystal.uk. The difference is night and day. Then, host the file with a CDN like https://bunny.net or https://keycdn.com. Source: about 4 years ago
Use any hosting on the sidebar, and a CDN like bunny or key. Otherwise you'd get banned from a web hosting plan, either from DMCA or auto file uploads. CDNs are designed for constant file uploads and usually warn you if anything illegal... Source: over 4 years ago
Tracking Stackra.app since May 2026.
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