One edge for all of your content
Caching, media optimization and security run in every LazerFast PoP, all managed from one console and one API.
Caching that just works, with control when you need it
Point a CNAME at LazerFast and we’ll start caching right away using your origin’s Cache-Control headers. When you need more, page rules let you override TTLs, normalize query strings, add headers or bypass the cache per path.
- Instant purge by URL, prefix, tag or the whole zone
- Tiered caching with regional shields that cut origin load by up to 95%
- HTTP/3, Brotli and 0-RTT enabled by default
- Stale-while-revalidate and stale-if-error, so origin outages stay invisible
Cache hit ratio, last 24h
Typical e-commerce customer
| Parameter | Example |
|---|---|
width / height | ?width=800 |
fit | cover, contain, crop |
format | auto, avif, webp, jpeg |
quality | 1–100 (default 85) |
dpr | 1, 2, 3 |
blur / sharpen | ?blur=20 |
Stop shipping 4 MB hero images
Upload one high-resolution master and request any size and format from the URL. We transform it at the edge, cache every variant and negotiate the best format for each browser.
- AVIF and WebP with automatic content negotiation
- Smart cropping that keeps faces and subjects in frame
- Metadata stripping for smaller files and better privacy
Live and on-demand at any scale
LazerFast caches HLS and DASH segments close to viewers and coalesces requests for the live edge, so a single origin can serve millions of concurrent viewers.
- Request coalescing for live manifests and segments
- Signed URLs and tokens to protect premium content
- Large-file optimization for downloads, game patches and installers
4.1M
Peak concurrent viewers served for a single customer event
99.6%
Segment cache hit ratio during live events
1 origin
That’s all you need. Our shields handle the fan-out.
Tokens
HMAC-signed URLs with expiry, IP and path scoping
Security that doesn’t slow you down
Every request is inspected in the PoP that receives it. Attacks are absorbed across the whole network and never reach your origin.
DDoS mitigation
Always-on, unmetered protection against volumetric and protocol attacks.
Managed WAF
OWASP Top 10 coverage and virtual patching for new CVEs, maintained by our team.
Rate limiting
Per-path, per-key or per-IP limits with challenge, block or log actions.
Origin lockdown
Allowlist our published egress ranges or use authenticated origin pulls.
See it on your own traffic
We'll set up a free 14-day proof of concept on your staging domain.