Last Verified: April 2026. Providing deep technical insights.
IP: Hidden
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Our advanced technical scanner recently audited the domain cpr.heart.org. According to our deep scan metrics, the website is built using the Custom HTML / Framework framework and achieved a health score of 80%. When measuring server speed, the TTFB (Time to First Byte) is recorded at 1.74 seconds, which heavily influences its Google Core Web Vitals. To dominate local SEO, it is advised to fix the structural errors highlighted in this report.
Meta Title
American Heart Association CPR and First Aid
Meta Description
First Aid, CPR and Emergency Cardiovascular Care (ECC). Learn more about resuscitation science, training in your community or organization, and other CPR programs.
The following scripts, frameworks, and plugins were automatically detected during the crawl of cpr.heart.org:
Custom scripts or highly obfuscated tech stack detected. No common plugins found.
💡 Suggestion: Your server is taking too long.
🛠️ Solution: Install a caching plugin.
💡 Suggestion: Search engines cannot 'see' images.
🛠️ Solution: Add descriptive alternate text.
Title
Very important
The length of the page title is ok.
Meta description
Very important
The meta description is present.
Canonical link
Important
Valid canonical link specified.
Language
Low importance
Language detected in HTML: EN
Content
Very important
Word count is 625.
Mobile optimization
Low importance
Viewport meta tag provided.
HTTPS
Low importance
Uses HTTPS.
H1 heading
Very important
H1 heading is perfect.
Internal links
Important
Internal links: 31.
Found 6 trivial links.
Performance
Low importance
Page response time is 1.74 seconds.
| Keyword | Density |
|---|---|
| Training | 4.16% |
| First | 1.44% |
| Courses | 1.44% |
| Your | 1.28% |
| Learn | 1.28% |
| Course | 1.12% |
| Support | 1.12% |
| Emergency | 0.96% |
Everything you need to know about the technology stack, hosting, and SEO performance of cpr.heart.org.
Based on our latest theme detector scan, cpr.heart.org is utilizing a custom theme for its frontend design and user interface. If it is a highly customized site, the exact parent theme might be hidden behind a child theme.
Our server infrastructure analysis reveals that cpr.heart.org is currently hosted on Secure Cloud Hosting. Choosing a robust hosting provider is critical for handling high traffic and ensuring fast page load speeds.
According to the detected source code footprint, this website is powered by the Custom HTML / Framework content management system. This platform provides the necessary backend architecture to publish and manage their content efficiently.
Performance metrics indicate that the Time to First Byte (TTFB) for this domain is approximately 1.74 seconds. A lower TTFB generally translates to better Core Web Vitals and higher organic search rankings.
The website leverages a variety of tools to function seamlessly. We detected 0 active plugins/scripts running on the frontend. You can review the complete list in the "Detected Technology Stack" section above.
ToolXray’s automated crawler assigned an overall SEO health score of 80/100 to cpr.heart.org. This score is calculated based on meta data optimization, page structure, internal link architecture, and server response times.
You can easily run a comprehensive, real-time analysis for your own website. Simply navigate to the ToolXray SEO Audit Tool, enter your URL, and get a detailed breakdown of your technical stack and SEO issues within seconds.
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