What You Get
Everything you need for a faster website
fast.site adds edge caching, image delivery and traffic protection to your existing hosting. Explore the right setup for your platform and measure the results on your own website.
7 days free · No credit card required
Setup in minutes • Keep your existing hosting • No code changes required
FAST.siteUp to 2× faster page load
Serve pages from up to 6 global servers worldwide.
Support your Core Web Vitals
Improve delivery and measure LCP, INP, and CLS.
No code changes required
Just update two nameserver settings, live in minutes.
Guided setup
Go live with a clear step-by-step guide in your dashboard.
01 / Speed
Performance Features for Uncompromising Speed
Keep your hosting. Connect your domain, validate your setup and compare the results on your own website.
Global Speed Boost
We store copies of your website on 6 servers around the world. Visitors get served from the closest server, so pages load much faster no matter where they are.
How edge caching worksAutomatic Image optimization
Eligible images are converted to WebP. File size and visual quality depend on the source image and compression settings; compare the actual output.
Explore image optimizationModern Protocols
We use the latest web protocols (HTTP/3) and gzip compression to ensure the fastest possible data transfer for a complete speed optimization.
Read the website setup guideImage Compression
Faster Images. Automatically.
Your images are converted to WebP automatically. No code, no manual optimization, no plugins.
Explore image optimization
Original JPG
Fast WebPActual file sizes for this photo at 1152 × 628 pixels, served as JPG and WebP. Savings vary by image and quality settings. 1 KB = 1,000 bytes.
02 / Security
Traffic protection
Edge filtering can help mitigate malicious traffic and DDoS attacks. It does not replace application updates, secure credentials or origin security, and it cannot guarantee uninterrupted availability. Check the scope and limits of your plan.
DDoS Protection
Hacker attacks and malicious traffic are automatically blocked before they can reach your website. Your site stays online and fast even during attacks.
Web Application Firewall
Bad requests and suspicious activity are blocked automatically. Our protection rules update continuously as new threats are discovered.
Free Security Certificate (SSL)
We provision and automatically renew free Let's Encrypt certificates for all your domains, with TLS 1.3 enabled by default.
Bot & Spam Protection
Malicious bots and scrapers are blocked automatically, while Legal visitors and search engines like Google can access your site without any issues.
What You Get
Measure the difference on your website
Compare delivery, image sizes and real-user metrics before and after activation. Results depend on your website and traffic.
Regional edge delivery
Compare Time to First Byte and cache HIT/MISS behavior. A faster cached response does not describe checkout, logged-in pages or every request to your origin.
Images and Content Load Quickly
Image optimization can reduce transferred bytes. The result depends on image content and compression settings.
Core Web Vitals and search visibility
Google uses Core Web Vitals alongside other ranking signals. A good page experience helps visitors, but neither a CDN nor a PageSpeed score guarantees better rankings.
See how fast.site improves your Google speed score
Watch how fast.site boosts your Google PageSpeed score and makes your pages load faster in real time.
Before
Typical WordPress site
After
With fast.site
03 / Global Network
Global Coverage Across Four Continents
Edge delivery for cacheable content.
Regional edge delivery
Compare Time to First Byte and cache HIT/MISS behavior. A faster cached response does not describe checkout, logged-in pages or every request to your origin.
Traffic protection
If one server has an issue, your visitors are automatically switched to the next closest one. Your site stays online.
Faster image delivery
Deliver cached images from the edge. Response times depend on visitor location, network and cache state.
04 / All Features
The Complete CDN Feature Set
Everything you need to deliver a fast, secure, and reliable website experience.
Global Speed Boost
6 servers worldwide
Image optimization
Automatic optimization
DDoS Protection
Filtering at the edge can reduce malicious traffic reaching your origin. The outcome depends on the attack and configuration.
Web Application Firewall
Bad traffic blocked automatically
Free SSL Certificate
Auto-renewed security certificate
Bot & Spam Blocking
Smart automated detection
Latest Web Protocol
Fastest available web standard
Full API Access
RESTful API with documentation
Cache purging
Purge a domain or selected URLs from the dashboard. Then check a fresh response at the edge; propagation and refilling depend on the request and configuration.
Real-time Analytics
Detailed performance insights
Service availability
See the terms of your plan
Webhooks
Automated event notifications
CI/CD Integration
Automated deployments
05 / What You Get
Frequently Asked Questions
Everything you need to know about fast.site features and how to get started.
Questions? Talk to supportGive your website 7 days. Let the results decide.
Start with your own domain, your own traffic and a clear understanding of what comes next.