Domain report
smallpdf.com
smallpdf.com ranks in the top 0.0035% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 15 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.0035%
- Hosts observed
- 15
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://smallpdf.com/ answered with HTTP 200.
DNS records
- A
- 3.170.51.128
- 3.170.51.46
- 3.170.51.103
- 3.170.51.30
- AAAA
- No records found.
- MX
- 1 aspmx.l.google.com.
- 10 alt3.aspmx.l.google.com.
- 10 alt4.aspmx.l.google.com.
- 5 alt1.aspmx.l.google.com.
- 5 alt2.aspmx.l.google.com.
- NS
- ns-1082.awsdns-07.org.
- ns-1687.awsdns-18.co.uk.
- ns-264.awsdns-33.com.
- ns-928.awsdns-52.net.
Live preview
This site sends "X-Frame-Options: sameorigin", which blocks embedding it here.
Since smallpdf.com can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.
Domain registration (WHOIS / RDAP)
RDAP lookup failed (HTTP 429).
SSL certificate
Certificate Transparency lookup failed (HTTP 429).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=utf-8
- Cache-Control
- public, max-age=300, must-revalidate
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- max-age=15552000
- X-Frame-Options
- sameorigin
- X-Content-Type-Options
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://smallpdf.com/HTTP 301→ https://smallpdf.com/
- 2.
https://smallpdf.com/HTTP 200
Meta tags
- Title
- Smallpdf - A Free Solution to all your PDF Problems
- Description
- Smallpdf - the platform that makes it super easy to convert and edit all your PDF files. Solving all your PDF problems in one place - and yes, free.
- Canonical
- https://smallpdf.com/
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- Smallpdf - A Free Solution to all your PDF Problems
- Open Graph description
- Smallpdf - the platform that makes it super easy to convert and edit all your PDF files. Solving all your PDF problems in one place - and yes, free.
- Open Graph image
- https://smallpdf.com/assets/img/fb/smallpdf.png
- Open Graph type
- website
- Twitter card
- summary_large_image
- Twitter title
- Smallpdf - A Free Solution to all your PDF Problems
- Twitter image
- Not set
robots.txt
- Disallow rules (User-agent: *)
- 0
- Disallow rules (other agents)
- 0
Sitemap declared:
https://smallpdf.com/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- Expressframework
X-Powered-By: Express
- Google Analyticsanalytics
Found "googletagmanager.com/gtag/js" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.